/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/min-max-inc.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.conditional-comm-faa7b7a-m [2024-04-27 09:18:39,173 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-04-27 09:18:39,228 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf [2024-04-27 09:18:39,231 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-04-27 09:18:39,232 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-04-27 09:18:39,250 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-04-27 09:18:39,251 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-04-27 09:18:39,251 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-04-27 09:18:39,252 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-04-27 09:18:39,255 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-04-27 09:18:39,256 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-04-27 09:18:39,256 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-04-27 09:18:39,256 INFO L153 SettingsManager]: * Use SBE=true [2024-04-27 09:18:39,257 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-04-27 09:18:39,257 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-04-27 09:18:39,257 INFO L153 SettingsManager]: * sizeof long=4 [2024-04-27 09:18:39,257 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-04-27 09:18:39,257 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-04-27 09:18:39,258 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-04-27 09:18:39,258 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-04-27 09:18:39,258 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-04-27 09:18:39,260 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-04-27 09:18:39,260 INFO L153 SettingsManager]: * sizeof long double=12 [2024-04-27 09:18:39,260 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-04-27 09:18:39,260 INFO L153 SettingsManager]: * Use constant arrays=true [2024-04-27 09:18:39,261 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-04-27 09:18:39,261 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-04-27 09:18:39,261 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-04-27 09:18:39,261 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-04-27 09:18:39,261 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-04-27 09:18:39,263 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-04-27 09:18:39,263 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-04-27 09:18:39,263 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-04-27 09:18:39,263 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-04-27 09:18:39,263 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2024-04-27 09:18:39,263 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-04-27 09:18:39,263 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-04-27 09:18:39,263 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-04-27 09:18:39,264 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-04-27 09:18:39,264 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> LOOP_LOCKSTEP Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional conditional commutativity checking -> DFS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Criterion for conditional commutativity checking -> DEFAULT [2024-04-27 09:18:39,504 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-04-27 09:18:39,531 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-04-27 09:18:39,533 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-04-27 09:18:39,534 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2024-04-27 09:18:39,535 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2024-04-27 09:18:39,536 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/min-max-inc.wvr.bpl [2024-04-27 09:18:39,537 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/min-max-inc.wvr.bpl' [2024-04-27 09:18:39,606 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-04-27 09:18:39,607 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-04-27 09:18:39,608 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-04-27 09:18:39,609 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-04-27 09:18:39,609 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-04-27 09:18:39,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,630 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,641 INFO L138 Inliner]: procedures = 5, calls = 4, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0 [2024-04-27 09:18:39,643 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-04-27 09:18:39,645 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-04-27 09:18:39,645 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-04-27 09:18:39,645 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-04-27 09:18:39,662 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,662 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,664 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,664 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,670 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,674 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,675 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,676 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,680 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-04-27 09:18:39,681 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-04-27 09:18:39,681 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-04-27 09:18:39,681 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-04-27 09:18:39,683 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/1) ... [2024-04-27 09:18:39,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-04-27 09:18:39,694 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:18:39,734 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 09:18:39,740 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 09:18:39,774 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2024-04-27 09:18:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-04-27 09:18:39,776 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-04-27 09:18:39,776 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2024-04-27 09:18:39,776 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-04-27 09:18:39,776 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-04-27 09:18:39,776 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2024-04-27 09:18:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-04-27 09:18:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-04-27 09:18:39,778 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2024-04-27 09:18:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-04-27 09:18:39,778 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-04-27 09:18:39,779 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2024-04-27 09:18:39,779 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2024-04-27 09:18:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2024-04-27 09:18:39,780 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 09:18:39,824 INFO L241 CfgBuilder]: Building ICFG [2024-04-27 09:18:39,825 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-04-27 09:18:39,930 INFO L282 CfgBuilder]: Performing block encoding [2024-04-27 09:18:39,944 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-04-27 09:18:39,944 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2024-04-27 09:18:39,946 INFO L201 PluginConnector]: Adding new model min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 09:18:39 BoogieIcfgContainer [2024-04-27 09:18:39,946 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-04-27 09:18:39,947 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-04-27 09:18:39,947 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-04-27 09:18:39,955 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-04-27 09:18:39,955 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:18:39" (1/2) ... [2024-04-27 09:18:39,956 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7de21655 and model type min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.04 09:18:39, skipping insertion in model container [2024-04-27 09:18:39,956 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "min-max-inc.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 09:18:39" (2/2) ... [2024-04-27 09:18:39,958 INFO L112 eAbstractionObserver]: Analyzing ICFG min-max-inc.wvr.bpl [2024-04-27 09:18:39,966 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-04-27 09:18:39,974 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-04-27 09:18:39,977 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-04-27 09:18:39,977 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-04-27 09:18:40,027 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-04-27 09:18:40,065 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-04-27 09:18:40,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-04-27 09:18:40,066 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:18:40,075 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 09:18:40,076 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 09:18:40,109 INFO L187 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-04-27 09:18:40,121 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:18:40,122 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-04-27 09:18:40,129 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;@2f158a93, 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 09:18:40,129 INFO L358 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2024-04-27 09:18:40,173 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2024-04-27 09:18:40,175 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:18:40,175 INFO L85 PathProgramCache]: Analyzing trace with hash 819098785, now seen corresponding path program 1 times [2024-04-27 09:18:40,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:18:40,184 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537946298] [2024-04-27 09:18:40,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:40,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:40,414 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 09:18:40,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:18:40,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537946298] [2024-04-27 09:18:40,416 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [537946298] provided 1 perfect and 0 imperfect interpolant sequences [2024-04-27 09:18:40,416 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-04-27 09:18:40,416 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-04-27 09:18:40,417 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1270028128] [2024-04-27 09:18:40,418 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-04-27 09:18:40,422 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-04-27 09:18:40,422 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:18:40,443 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-04-27 09:18:40,444 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-04-27 09:18:40,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:18:40,448 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:18:40,462 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 5 states have internal predecessors, (23), 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 09:18:40,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:18:41,109 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:41,111 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 21 [2024-04-27 09:18:41,172 INFO L85 PathProgramCache]: Analyzing trace with hash -1759339396, now seen corresponding path program 1 times [2024-04-27 09:18:41,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:41,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:41,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:41,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:18:41,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:41,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:41,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:41,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:18:41,332 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-04-27 09:18:41,333 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-04-27 09:18:41,661 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:41,661 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 39 treesize of output 35 [2024-04-27 09:18:41,755 INFO L85 PathProgramCache]: Analyzing trace with hash 1899804125, now seen corresponding path program 1 times [2024-04-27 09:18:41,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:41,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:41,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:41,887 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 09:18:41,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:41,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:41,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:41,946 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 09:18:42,097 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:42,098 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 28 treesize of output 24 [2024-04-27 09:18:42,522 INFO L85 PathProgramCache]: Analyzing trace with hash -1316457401, now seen corresponding path program 1 times [2024-04-27 09:18:42,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:42,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:42,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:42,569 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 09:18:42,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:42,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:42,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:42,599 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 09:18:42,765 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:42,765 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:18:42,811 INFO L85 PathProgramCache]: Analyzing trace with hash 2139584916, now seen corresponding path program 1 times [2024-04-27 09:18:42,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:42,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:42,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:42,858 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 09:18:42,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:42,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:42,893 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 09:18:43,017 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:43,018 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 39 treesize of output 35 [2024-04-27 09:18:43,074 INFO L85 PathProgramCache]: Analyzing trace with hash 1481554366, now seen corresponding path program 1 times [2024-04-27 09:18:43,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:43,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:43,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:43,102 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 09:18:43,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:43,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:43,123 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 09:18:43,247 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:43,248 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:18:43,277 INFO L85 PathProgramCache]: Analyzing trace with hash -1788298958, now seen corresponding path program 1 times [2024-04-27 09:18:43,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:43,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:43,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:43,321 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:18:43,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:43,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:43,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:43,347 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:18:43,436 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:43,436 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:18:43,467 INFO L85 PathProgramCache]: Analyzing trace with hash -2080070856, now seen corresponding path program 2 times [2024-04-27 09:18:43,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:43,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:43,532 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:43,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:43,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:43,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:43,555 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:43,647 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:43,647 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 21 [2024-04-27 09:18:43,675 INFO L85 PathProgramCache]: Analyzing trace with hash -58191533, now seen corresponding path program 1 times [2024-04-27 09:18:43,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:43,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:43,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:43,702 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:43,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:43,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:43,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:43,725 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:43,814 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:43,815 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 21 [2024-04-27 09:18:43,875 INFO L85 PathProgramCache]: Analyzing trace with hash -1314025575, now seen corresponding path program 2 times [2024-04-27 09:18:43,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:43,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:43,919 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:43,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:43,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:43,965 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:44,088 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:44,089 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:18:44,133 INFO L85 PathProgramCache]: Analyzing trace with hash -2079936196, now seen corresponding path program 1 times [2024-04-27 09:18:44,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:44,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:44,161 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:44,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:44,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:44,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:44,211 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:44,348 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:44,349 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 21 [2024-04-27 09:18:44,384 INFO L85 PathProgramCache]: Analyzing trace with hash -319482430, now seen corresponding path program 2 times [2024-04-27 09:18:44,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:44,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:44,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:44,410 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:44,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:44,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:44,435 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:44,530 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:44,530 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:18:44,565 INFO L85 PathProgramCache]: Analyzing trace with hash -1313990917, now seen corresponding path program 1 times [2024-04-27 09:18:44,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:44,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:44,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:44,571 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:44,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:44,676 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:44,676 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 44 treesize of output 38 [2024-04-27 09:18:44,724 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012676, now seen corresponding path program 1 times [2024-04-27 09:18:44,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:44,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:44,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:44,732 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:44,852 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:44,853 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 28 treesize of output 24 [2024-04-27 09:18:44,894 INFO L85 PathProgramCache]: Analyzing trace with hash -24883427, now seen corresponding path program 1 times [2024-04-27 09:18:44,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:44,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:44,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:44,900 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:44,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:45,012 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:45,012 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 28 treesize of output 24 [2024-04-27 09:18:47,039 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 2 times [2024-04-27 09:18:47,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:47,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:47,046 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:47,163 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:47,164 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 21 [2024-04-27 09:18:47,184 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 3 times [2024-04-27 09:18:47,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:47,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:47,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:47,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:18:47,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:47,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:47,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:47,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:18:47,361 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:47,362 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 28 treesize of output 24 [2024-04-27 09:18:47,383 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 4 times [2024-04-27 09:18:47,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:47,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:47,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:47,387 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:47,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:47,478 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:47,479 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 21 [2024-04-27 09:18:47,502 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 5 times [2024-04-27 09:18:47,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:47,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:47,508 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:47,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:47,627 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:47,627 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 44 treesize of output 38 [2024-04-27 09:18:47,653 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356797, now seen corresponding path program 6 times [2024-04-27 09:18:47,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:47,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:47,659 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:47,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:47,750 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:47,751 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 44 treesize of output 38 [2024-04-27 09:18:47,778 INFO L85 PathProgramCache]: Analyzing trace with hash -21077719, now seen corresponding path program 7 times [2024-04-27 09:18:47,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:47,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:47,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:47,786 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:47,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:47,880 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:47,880 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 21 [2024-04-27 09:18:47,908 INFO L85 PathProgramCache]: Analyzing trace with hash -1313810191, now seen corresponding path program 8 times [2024-04-27 09:18:47,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:47,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:47,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:47,934 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:18:47,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:47,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:47,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:47,959 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:18:48,043 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:48,043 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 21 [2024-04-27 09:18:48,067 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356983, now seen corresponding path program 9 times [2024-04-27 09:18:48,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:48,072 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:48,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:48,154 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:48,155 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 39 treesize of output 35 [2024-04-27 09:18:48,184 INFO L85 PathProgramCache]: Analyzing trace with hash -1316426649, now seen corresponding path program 1 times [2024-04-27 09:18:48,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:48,202 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:48,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:48,213 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:48,322 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:48,323 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 21 [2024-04-27 09:18:48,341 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345323, now seen corresponding path program 2 times [2024-04-27 09:18:48,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:48,361 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 09:18:48,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:48,380 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 09:18:48,462 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:48,462 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 21 [2024-04-27 09:18:48,494 INFO L85 PathProgramCache]: Analyzing trace with hash -319837050, now seen corresponding path program 1 times [2024-04-27 09:18:48,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:48,513 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 09:18:48,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:48,532 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 09:18:48,614 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:48,614 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 21 [2024-04-27 09:18:48,633 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013875, now seen corresponding path program 1 times [2024-04-27 09:18:48,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:48,654 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 09:18:48,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:48,673 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 09:18:48,754 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:48,754 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 21 [2024-04-27 09:18:48,772 INFO L85 PathProgramCache]: Analyzing trace with hash 1874242940, now seen corresponding path program 1 times [2024-04-27 09:18:48,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:48,797 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 09:18:48,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:48,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:48,844 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 09:18:48,948 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:48,949 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 28 treesize of output 24 [2024-04-27 09:18:49,024 INFO L85 PathProgramCache]: Analyzing trace with hash -319837049, now seen corresponding path program 3 times [2024-04-27 09:18:49,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:49,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:49,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:49,058 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 09:18:49,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:49,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:49,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:49,081 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 09:18:49,168 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:49,168 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:18:49,190 INFO L85 PathProgramCache]: Analyzing trace with hash -319837049, now seen corresponding path program 4 times [2024-04-27 09:18:49,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:49,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:49,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:49,222 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 09:18:49,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:49,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:49,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:49,264 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 09:18:49,350 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:49,350 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 21 [2024-04-27 09:18:49,371 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013843, now seen corresponding path program 5 times [2024-04-27 09:18:49,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:49,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:49,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:49,409 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 09:18:49,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:49,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:49,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:49,436 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 09:18:49,583 INFO L349 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2024-04-27 09:18:49,583 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 34 treesize of output 31 [2024-04-27 09:18:49,623 INFO L85 PathProgramCache]: Analyzing trace with hash -1753320299, now seen corresponding path program 1 times [2024-04-27 09:18:49,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:49,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:49,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:49,669 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 09:18:49,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:49,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:49,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:49,676 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 09:18:49,678 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-04-27 09:18:49,678 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=353, Unknown=0, NotChecked=0, Total=420 [2024-04-27 09:18:49,819 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:49,822 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 39 treesize of output 35 [2024-04-27 09:18:49,880 INFO L85 PathProgramCache]: Analyzing trace with hash 1899804125, now seen corresponding path program 2 times [2024-04-27 09:18:49,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:49,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:49,896 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 09:18:49,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:49,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:49,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:49,915 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 09:18:50,031 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:50,032 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 28 treesize of output 24 [2024-04-27 09:18:50,082 INFO L85 PathProgramCache]: Analyzing trace with hash -1316457401, now seen corresponding path program 2 times [2024-04-27 09:18:50,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:50,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:50,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:50,093 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 09:18:50,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:50,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:50,102 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 09:18:50,224 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:50,225 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 44 treesize of output 38 [2024-04-27 09:18:52,314 INFO L85 PathProgramCache]: Analyzing trace with hash 2139584916, now seen corresponding path program 2 times [2024-04-27 09:18:52,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:52,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:52,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:52,328 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 09:18:52,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:52,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:52,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:52,351 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 09:18:52,437 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:52,437 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 44 treesize of output 38 [2024-04-27 09:18:52,485 INFO L85 PathProgramCache]: Analyzing trace with hash 1481554366, now seen corresponding path program 2 times [2024-04-27 09:18:52,485 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:52,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:52,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:52,494 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 09:18:52,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:52,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:52,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:52,508 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 09:18:52,627 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:52,627 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 21 [2024-04-27 09:18:52,652 INFO L85 PathProgramCache]: Analyzing trace with hash -1788298958, now seen corresponding path program 3 times [2024-04-27 09:18:52,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:52,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:52,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:52,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:18:52,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:52,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:52,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:52,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:18:52,762 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:52,762 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 21 [2024-04-27 09:18:52,785 INFO L85 PathProgramCache]: Analyzing trace with hash -2080070856, now seen corresponding path program 4 times [2024-04-27 09:18:52,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:52,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:52,801 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:52,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:52,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:52,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:52,817 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:52,895 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:52,897 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 21 [2024-04-27 09:18:52,913 INFO L85 PathProgramCache]: Analyzing trace with hash -58191533, now seen corresponding path program 3 times [2024-04-27 09:18:52,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:52,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:52,932 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:52,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:52,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:52,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:53,025 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:53,027 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 21 [2024-04-27 09:18:53,042 INFO L85 PathProgramCache]: Analyzing trace with hash -1314025575, now seen corresponding path program 4 times [2024-04-27 09:18:53,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:53,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:53,059 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:53,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:53,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:53,083 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:53,174 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:53,174 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 21 [2024-04-27 09:18:53,192 INFO L85 PathProgramCache]: Analyzing trace with hash -2079936196, now seen corresponding path program 3 times [2024-04-27 09:18:53,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:53,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:53,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:53,209 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:53,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:53,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:53,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:53,225 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:53,337 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:53,337 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 21 [2024-04-27 09:18:53,363 INFO L85 PathProgramCache]: Analyzing trace with hash -319482430, now seen corresponding path program 4 times [2024-04-27 09:18:53,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:53,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:53,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:53,379 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:53,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:53,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:53,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:53,394 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:18:53,488 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:53,488 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 44 treesize of output 38 [2024-04-27 09:18:53,544 INFO L85 PathProgramCache]: Analyzing trace with hash -1781685917, now seen corresponding path program 2 times [2024-04-27 09:18:53,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:53,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:53,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:18:53,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:53,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:53,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:53,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:18:53,778 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:53,778 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 44 treesize of output 38 [2024-04-27 09:18:53,833 INFO L85 PathProgramCache]: Analyzing trace with hash -28669619, now seen corresponding path program 3 times [2024-04-27 09:18:53,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:53,881 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:18:53,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:53,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:53,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:53,902 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:18:53,998 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:53,999 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 28 treesize of output 24 [2024-04-27 09:18:54,037 INFO L85 PathProgramCache]: Analyzing trace with hash -888666802, now seen corresponding path program 2 times [2024-04-27 09:18:54,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:54,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:54,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:54,066 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:18:54,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:54,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:54,126 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:18:54,207 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:54,207 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 39 treesize of output 35 [2024-04-27 09:18:54,253 INFO L85 PathProgramCache]: Analyzing trace with hash -2079134728, now seen corresponding path program 3 times [2024-04-27 09:18:54,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:54,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:54,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:18:54,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:54,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:54,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:18:54,381 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:54,381 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 21 [2024-04-27 09:18:54,401 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994823, now seen corresponding path program 10 times [2024-04-27 09:18:54,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:54,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:54,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:54,406 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:54,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:54,494 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:54,494 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 28 treesize of output 24 [2024-04-27 09:18:56,521 INFO L85 PathProgramCache]: Analyzing trace with hash -1750237905, now seen corresponding path program 11 times [2024-04-27 09:18:56,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:56,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:56,529 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:56,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:56,664 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:56,664 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:18:56,707 INFO L85 PathProgramCache]: Analyzing trace with hash 1577199880, now seen corresponding path program 4 times [2024-04-27 09:18:56,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:56,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:56,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:18:56,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:56,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:56,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:56,845 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:18:56,972 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:56,972 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 28 treesize of output 24 [2024-04-27 09:18:58,776 INFO L85 PathProgramCache]: Analyzing trace with hash 1648556113, now seen corresponding path program 4 times [2024-04-27 09:18:58,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:58,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:58,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:18:58,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:58,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:58,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:58,848 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:18:58,938 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:58,939 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 28 treesize of output 24 [2024-04-27 09:18:59,003 INFO L85 PathProgramCache]: Analyzing trace with hash 1577199881, now seen corresponding path program 12 times [2024-04-27 09:18:59,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:59,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:59,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:59,009 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:59,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:59,100 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:59,100 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 21 [2024-04-27 09:18:59,122 INFO L85 PathProgramCache]: Analyzing trace with hash 1577199881, now seen corresponding path program 13 times [2024-04-27 09:18:59,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:59,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:59,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:59,128 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:59,230 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:59,230 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 28 treesize of output 24 [2024-04-27 09:18:59,267 INFO L85 PathProgramCache]: Analyzing trace with hash -887743281, now seen corresponding path program 14 times [2024-04-27 09:18:59,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:59,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:59,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:59,273 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:59,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:59,365 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:59,365 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 21 [2024-04-27 09:18:59,407 INFO L85 PathProgramCache]: Analyzing trace with hash -887743281, now seen corresponding path program 15 times [2024-04-27 09:18:59,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:59,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:59,440 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:18:59,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:59,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:59,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:59,474 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:18:59,588 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:59,588 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 21 [2024-04-27 09:18:59,619 INFO L85 PathProgramCache]: Analyzing trace with hash 1656005819, now seen corresponding path program 16 times [2024-04-27 09:18:59,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:59,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:59,671 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:18:59,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:59,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:18:59,743 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:18:59,834 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:59,834 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 21 [2024-04-27 09:18:59,866 INFO L85 PathProgramCache]: Analyzing trace with hash -1750230159, now seen corresponding path program 17 times [2024-04-27 09:18:59,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:59,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:18:59,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:59,871 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:18:59,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:18:59,964 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:18:59,965 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 21 [2024-04-27 09:18:59,998 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133768, now seen corresponding path program 5 times [2024-04-27 09:18:59,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:18:59,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:00,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:00,004 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:00,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:00,100 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:00,101 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 21 [2024-04-27 09:19:00,135 INFO L85 PathProgramCache]: Analyzing trace with hash -28637285, now seen corresponding path program 5 times [2024-04-27 09:19:00,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:00,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:00,139 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:00,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:00,246 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:00,246 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 21 [2024-04-27 09:19:00,271 INFO L85 PathProgramCache]: Analyzing trace with hash -887755730, now seen corresponding path program 5 times [2024-04-27 09:19:00,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:00,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:00,275 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:00,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:00,404 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:00,405 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 44 treesize of output 38 [2024-04-27 09:19:00,449 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 18 times [2024-04-27 09:19:00,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:00,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:00,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:00,488 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:00,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:00,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:00,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:00,618 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:00,618 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 21 [2024-04-27 09:19:00,654 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 19 times [2024-04-27 09:19:00,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:00,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:00,670 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:00,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:00,763 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:00,764 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:19:00,797 INFO L85 PathProgramCache]: Analyzing trace with hash -28516159, now seen corresponding path program 20 times [2024-04-27 09:19:00,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:00,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:00,808 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:00,926 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:00,927 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:19:00,964 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994709, now seen corresponding path program 21 times [2024-04-27 09:19:00,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:00,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:00,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:00,981 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:00,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:00,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:00,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:00,998 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:01,084 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:01,084 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 44 treesize of output 38 [2024-04-27 09:19:01,117 INFO L85 PathProgramCache]: Analyzing trace with hash -1316426649, now seen corresponding path program 6 times [2024-04-27 09:19:01,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:01,127 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:01,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:01,136 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:01,211 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:01,211 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 21 [2024-04-27 09:19:01,228 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345323, now seen corresponding path program 7 times [2024-04-27 09:19:01,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:01,243 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 09:19:01,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:01,257 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 09:19:01,362 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:01,363 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:01,393 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 1 times [2024-04-27 09:19:01,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:01,396 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:01,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:01,494 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:01,495 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 21 [2024-04-27 09:19:01,508 INFO L85 PathProgramCache]: Analyzing trace with hash -260761920, now seen corresponding path program 1 times [2024-04-27 09:19:01,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:01,564 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 09:19:01,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:01,579 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 09:19:01,663 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:01,663 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 21 [2024-04-27 09:19:01,694 INFO L85 PathProgramCache]: Analyzing trace with hash 1931250959, now seen corresponding path program 1 times [2024-04-27 09:19:01,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:01,708 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 09:19:01,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:01,722 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 09:19:01,841 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:01,842 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 21 [2024-04-27 09:19:01,861 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508406, now seen corresponding path program 1 times [2024-04-27 09:19:01,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:01,874 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 09:19:01,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:01,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:01,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:01,886 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 09:19:01,970 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:01,970 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 28 treesize of output 24 [2024-04-27 09:19:02,057 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 1 times [2024-04-27 09:19:02,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:02,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:02,060 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:02,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:02,168 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:02,168 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:02,179 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 2 times [2024-04-27 09:19:02,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:02,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:02,190 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 09:19:02,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:02,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:02,203 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 09:19:02,281 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:02,282 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 21 [2024-04-27 09:19:02,294 INFO L85 PathProgramCache]: Analyzing trace with hash -1316424655, now seen corresponding path program 3 times [2024-04-27 09:19:02,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:02,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:02,306 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 09:19:02,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:02,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:02,321 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 09:19:02,399 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:02,399 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 21 [2024-04-27 09:19:02,413 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 1 times [2024-04-27 09:19:02,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:02,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:02,416 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:02,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:02,525 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:02,525 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 21 [2024-04-27 09:19:02,543 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 1 times [2024-04-27 09:19:02,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:02,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:02,546 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:02,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:02,652 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:02,652 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 21 [2024-04-27 09:19:02,663 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 1 times [2024-04-27 09:19:02,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:02,666 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:02,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:02,800 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:02,800 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 28 treesize of output 24 [2024-04-27 09:19:02,843 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 2 times [2024-04-27 09:19:02,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:02,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:02,853 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 09:19:02,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:02,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:02,875 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 09:19:02,981 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:02,981 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 21 [2024-04-27 09:19:02,999 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 3 times [2024-04-27 09:19:02,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:02,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:03,002 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:03,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:03,107 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:03,107 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 44 treesize of output 38 [2024-04-27 09:19:03,362 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 1 times [2024-04-27 09:19:03,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:03,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:03,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:03,365 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:03,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:03,464 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:03,464 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 28 treesize of output 24 [2024-04-27 09:19:03,498 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323099, now seen corresponding path program 1 times [2024-04-27 09:19:03,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:03,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:03,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:03,506 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 09:19:03,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:03,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:03,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:03,514 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 09:19:03,707 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:03,708 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:19:03,733 INFO L85 PathProgramCache]: Analyzing trace with hash -1313624301, now seen corresponding path program 1 times [2024-04-27 09:19:03,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:03,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:03,751 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 09:19:03,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:03,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:03,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:03,766 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 09:19:03,766 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-04-27 09:19:03,767 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=139, Invalid=1121, Unknown=0, NotChecked=0, Total=1260 [2024-04-27 09:19:03,908 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:03,908 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:03,963 INFO L85 PathProgramCache]: Analyzing trace with hash -1788298958, now seen corresponding path program 6 times [2024-04-27 09:19:03,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:03,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:03,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:03,977 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:03,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:03,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:03,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:03,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:04,087 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:04,087 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 21 [2024-04-27 09:19:04,142 INFO L85 PathProgramCache]: Analyzing trace with hash -2080070856, now seen corresponding path program 7 times [2024-04-27 09:19:04,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:04,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:04,182 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:04,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:04,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:04,195 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:04,298 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:04,298 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 21 [2024-04-27 09:19:04,354 INFO L85 PathProgramCache]: Analyzing trace with hash -58191533, now seen corresponding path program 6 times [2024-04-27 09:19:04,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:04,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:04,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:04,368 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:04,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:04,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:04,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:04,382 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:04,480 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:04,480 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 21 [2024-04-27 09:19:04,539 INFO L85 PathProgramCache]: Analyzing trace with hash -1314025575, now seen corresponding path program 7 times [2024-04-27 09:19:04,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:04,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:04,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:04,553 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:04,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:04,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:04,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:04,566 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:04,676 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:04,677 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:04,734 INFO L85 PathProgramCache]: Analyzing trace with hash -2079936196, now seen corresponding path program 6 times [2024-04-27 09:19:04,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:04,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:04,749 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:04,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:04,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:04,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:04,762 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:04,868 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:04,868 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 21 [2024-04-27 09:19:04,921 INFO L85 PathProgramCache]: Analyzing trace with hash -319482430, now seen corresponding path program 7 times [2024-04-27 09:19:04,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:04,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:04,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:04,934 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:04,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:04,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:04,947 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:05,048 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:05,049 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:19:05,106 INFO L85 PathProgramCache]: Analyzing trace with hash -1781685917, now seen corresponding path program 5 times [2024-04-27 09:19:05,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:05,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:05,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:05,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:05,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:05,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:05,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:05,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:05,265 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:05,266 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 28 treesize of output 24 [2024-04-27 09:19:06,667 INFO L85 PathProgramCache]: Analyzing trace with hash -28669619, now seen corresponding path program 6 times [2024-04-27 09:19:06,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:06,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:06,723 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:06,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:06,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:06,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:06,745 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:06,848 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:06,848 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 44 treesize of output 38 [2024-04-27 09:19:06,905 INFO L85 PathProgramCache]: Analyzing trace with hash -888666802, now seen corresponding path program 5 times [2024-04-27 09:19:06,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:06,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:06,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:06,929 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:06,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:06,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:06,963 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:07,066 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:07,066 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 28 treesize of output 24 [2024-04-27 09:19:09,631 INFO L85 PathProgramCache]: Analyzing trace with hash -2079134728, now seen corresponding path program 6 times [2024-04-27 09:19:09,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:09,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:09,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:09,656 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:09,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:09,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:09,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:09,679 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:09,784 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:09,784 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 21 [2024-04-27 09:19:09,835 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994823, now seen corresponding path program 22 times [2024-04-27 09:19:09,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:09,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:09,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:09,839 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:09,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:09,938 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:09,938 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 39 treesize of output 35 [2024-04-27 09:19:09,965 INFO L85 PathProgramCache]: Analyzing trace with hash -1750237905, now seen corresponding path program 23 times [2024-04-27 09:19:09,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:09,970 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:09,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:10,080 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:10,080 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 28 treesize of output 24 [2024-04-27 09:19:10,122 INFO L85 PathProgramCache]: Analyzing trace with hash 1577199880, now seen corresponding path program 7 times [2024-04-27 09:19:10,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:10,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:10,151 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:10,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:10,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:10,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:10,187 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:10,274 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:10,274 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 39 treesize of output 35 [2024-04-27 09:19:10,316 INFO L85 PathProgramCache]: Analyzing trace with hash 1648556113, now seen corresponding path program 7 times [2024-04-27 09:19:10,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:10,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:10,394 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:10,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:10,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:10,431 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:10,532 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:10,532 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:19:10,580 INFO L85 PathProgramCache]: Analyzing trace with hash 1577199881, now seen corresponding path program 24 times [2024-04-27 09:19:10,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:10,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:10,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:10,587 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:10,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:10,687 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:10,687 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 21 [2024-04-27 09:19:10,741 INFO L85 PathProgramCache]: Analyzing trace with hash 1577199881, now seen corresponding path program 25 times [2024-04-27 09:19:10,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:10,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:10,746 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:10,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:10,870 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:10,870 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:19:10,924 INFO L85 PathProgramCache]: Analyzing trace with hash -887743281, now seen corresponding path program 26 times [2024-04-27 09:19:10,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:10,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:10,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:10,943 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:10,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,053 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:11,053 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 21 [2024-04-27 09:19:11,108 INFO L85 PathProgramCache]: Analyzing trace with hash -887743281, now seen corresponding path program 27 times [2024-04-27 09:19:11,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:11,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:11,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,113 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:11,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,239 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:11,239 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 21 [2024-04-27 09:19:11,303 INFO L85 PathProgramCache]: Analyzing trace with hash 1656005819, now seen corresponding path program 28 times [2024-04-27 09:19:11,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:11,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:11,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,313 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,415 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:11,415 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 21 [2024-04-27 09:19:11,468 INFO L85 PathProgramCache]: Analyzing trace with hash -1750230159, now seen corresponding path program 29 times [2024-04-27 09:19:11,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:11,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,472 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:11,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,564 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:11,564 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 21 [2024-04-27 09:19:11,614 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133768, now seen corresponding path program 8 times [2024-04-27 09:19:11,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:11,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:11,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,618 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:11,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,756 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:11,756 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 21 [2024-04-27 09:19:11,802 INFO L85 PathProgramCache]: Analyzing trace with hash -28637285, now seen corresponding path program 8 times [2024-04-27 09:19:11,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:11,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:11,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,806 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:11,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,923 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:11,924 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 21 [2024-04-27 09:19:11,974 INFO L85 PathProgramCache]: Analyzing trace with hash -887755730, now seen corresponding path program 8 times [2024-04-27 09:19:11,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:11,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:11,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:11,978 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:11,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:12,087 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:12,087 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 44 treesize of output 38 [2024-04-27 09:19:12,147 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 30 times [2024-04-27 09:19:12,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:12,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:12,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:12,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:12,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:12,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:12,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:12,269 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:12,270 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 21 [2024-04-27 09:19:12,334 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 31 times [2024-04-27 09:19:12,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:12,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:12,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:12,338 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:12,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:12,436 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:12,436 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:19:12,471 INFO L85 PathProgramCache]: Analyzing trace with hash -28516159, now seen corresponding path program 32 times [2024-04-27 09:19:12,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:12,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:12,474 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:12,570 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:12,570 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:19:12,621 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994709, now seen corresponding path program 33 times [2024-04-27 09:19:12,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:12,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:12,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:12,637 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:12,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:12,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:12,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:12,652 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:12,737 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:12,737 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 28 treesize of output 24 [2024-04-27 09:19:12,817 INFO L85 PathProgramCache]: Analyzing trace with hash -1316426649, now seen corresponding path program 8 times [2024-04-27 09:19:12,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:12,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:12,834 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:12,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:12,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:12,844 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:12,926 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:12,927 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:12,976 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345323, now seen corresponding path program 9 times [2024-04-27 09:19:12,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:12,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:12,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:12,979 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:13,086 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:13,087 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 21 [2024-04-27 09:19:13,104 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 4 times [2024-04-27 09:19:13,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:13,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:13,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:13,107 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:13,208 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:13,208 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:13,229 INFO L85 PathProgramCache]: Analyzing trace with hash -260761920, now seen corresponding path program 2 times [2024-04-27 09:19:13,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:13,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:13,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:13,281 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 09:19:13,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:13,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:13,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:13,294 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 09:19:13,396 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:13,396 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 21 [2024-04-27 09:19:13,417 INFO L85 PathProgramCache]: Analyzing trace with hash 1931250959, now seen corresponding path program 2 times [2024-04-27 09:19:13,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:13,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:13,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:13,429 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 09:19:13,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:13,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:13,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:13,440 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 09:19:13,545 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:13,545 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 21 [2024-04-27 09:19:13,567 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508406, now seen corresponding path program 2 times [2024-04-27 09:19:13,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:13,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:13,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:13,579 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 09:19:13,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:13,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:13,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:13,590 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 09:19:13,695 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:13,695 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 28 treesize of output 24 [2024-04-27 09:19:13,835 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 4 times [2024-04-27 09:19:13,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:13,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:13,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:13,838 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:13,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:13,935 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:13,935 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 21 [2024-04-27 09:19:13,956 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 5 times [2024-04-27 09:19:13,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:13,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:13,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:13,975 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 09:19:13,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:13,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:13,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:13,987 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 09:19:14,095 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:14,095 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 21 [2024-04-27 09:19:14,121 INFO L85 PathProgramCache]: Analyzing trace with hash -1316424655, now seen corresponding path program 6 times [2024-04-27 09:19:14,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:14,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:14,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:14,136 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 09:19:14,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:14,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:14,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:14,146 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 09:19:14,241 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:14,241 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 21 [2024-04-27 09:19:14,261 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 2 times [2024-04-27 09:19:14,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:14,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:14,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:14,263 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:14,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:14,362 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:14,362 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 21 [2024-04-27 09:19:14,382 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 2 times [2024-04-27 09:19:14,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:14,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:14,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:14,385 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:14,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:14,499 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:14,500 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 21 [2024-04-27 09:19:14,527 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 2 times [2024-04-27 09:19:14,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:14,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:14,530 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:14,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:14,701 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:14,702 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:19:14,762 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 5 times [2024-04-27 09:19:14,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:14,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:14,772 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 09:19:14,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:14,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:14,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:14,781 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 09:19:14,925 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:14,925 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 21 [2024-04-27 09:19:14,953 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 6 times [2024-04-27 09:19:14,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:14,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:14,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:14,956 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:14,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:15,097 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:15,098 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 39 treesize of output 35 [2024-04-27 09:19:15,175 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 2 times [2024-04-27 09:19:15,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:15,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:15,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:15,179 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:15,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:15,296 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:15,296 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 28 treesize of output 24 [2024-04-27 09:19:17,365 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323099, now seen corresponding path program 2 times [2024-04-27 09:19:17,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:17,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:17,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:17,372 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 09:19:17,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:17,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:17,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:17,380 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 09:19:17,487 INFO L349 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2024-04-27 09:19:17,488 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 34 treesize of output 31 [2024-04-27 09:19:17,521 INFO L85 PathProgramCache]: Analyzing trace with hash -1753319307, now seen corresponding path program 1 times [2024-04-27 09:19:17,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:17,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:17,527 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 09:19:17,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:17,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:17,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:17,533 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 09:19:17,533 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-04-27 09:19:17,534 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=1189, Unknown=0, NotChecked=0, Total=1332 [2024-04-27 09:19:17,663 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:17,663 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 21 [2024-04-27 09:19:17,709 INFO L85 PathProgramCache]: Analyzing trace with hash -1788298958, now seen corresponding path program 9 times [2024-04-27 09:19:17,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:17,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:17,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:17,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:17,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:17,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:17,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:17,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:17,842 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:17,843 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 21 [2024-04-27 09:19:17,888 INFO L85 PathProgramCache]: Analyzing trace with hash -2080070856, now seen corresponding path program 10 times [2024-04-27 09:19:17,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:17,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:17,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:17,908 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:17,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:17,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:17,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:17,923 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:18,036 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:18,037 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:18,087 INFO L85 PathProgramCache]: Analyzing trace with hash -58191533, now seen corresponding path program 9 times [2024-04-27 09:19:18,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:18,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:18,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:18,101 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:18,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:18,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:18,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:18,114 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:18,217 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:18,217 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 21 [2024-04-27 09:19:18,301 INFO L85 PathProgramCache]: Analyzing trace with hash -1314025575, now seen corresponding path program 10 times [2024-04-27 09:19:18,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:18,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:18,313 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:18,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:18,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:18,330 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:18,424 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:18,424 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 21 [2024-04-27 09:19:18,475 INFO L85 PathProgramCache]: Analyzing trace with hash -2079936196, now seen corresponding path program 9 times [2024-04-27 09:19:18,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:18,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:18,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:18,488 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:18,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:18,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:18,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:18,500 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:18,594 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:18,594 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 21 [2024-04-27 09:19:18,640 INFO L85 PathProgramCache]: Analyzing trace with hash -319482430, now seen corresponding path program 10 times [2024-04-27 09:19:18,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:18,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:18,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:18,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:18,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:18,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:18,663 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:18,742 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:18,742 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 39 treesize of output 35 [2024-04-27 09:19:18,800 INFO L85 PathProgramCache]: Analyzing trace with hash -1781685917, now seen corresponding path program 8 times [2024-04-27 09:19:18,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:18,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:18,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:18,859 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:18,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:18,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:18,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:18,973 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:18,973 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 28 treesize of output 24 [2024-04-27 09:19:19,269 INFO L85 PathProgramCache]: Analyzing trace with hash -28669619, now seen corresponding path program 9 times [2024-04-27 09:19:19,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:19,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:19,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:19,285 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:19,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:19,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:19,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:19,301 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:19,394 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:19,394 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 39 treesize of output 35 [2024-04-27 09:19:19,446 INFO L85 PathProgramCache]: Analyzing trace with hash -888666802, now seen corresponding path program 8 times [2024-04-27 09:19:19,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:19,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:19,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:19,468 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:19,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:19,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:19,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:19,490 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:19,578 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:19,578 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 28 treesize of output 24 [2024-04-27 09:19:19,611 INFO L85 PathProgramCache]: Analyzing trace with hash -2079134728, now seen corresponding path program 9 times [2024-04-27 09:19:19,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:19,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:19,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:19,628 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:19,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:19,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:19,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:19,644 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:19,769 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:19,769 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 39 treesize of output 35 [2024-04-27 09:19:19,796 INFO L85 PathProgramCache]: Analyzing trace with hash -28638867, now seen corresponding path program 34 times [2024-04-27 09:19:19,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:19,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:19,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:19,815 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:19,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:19,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:19,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:19,833 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:19,932 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:19,932 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 21 [2024-04-27 09:19:19,980 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144719, now seen corresponding path program 35 times [2024-04-27 09:19:19,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:19,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:19,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:19,985 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:19,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:20,084 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:20,085 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 39 treesize of output 35 [2024-04-27 09:19:20,117 INFO L85 PathProgramCache]: Analyzing trace with hash -626483673, now seen corresponding path program 36 times [2024-04-27 09:19:20,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:20,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:20,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:20,179 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:20,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:20,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:20,205 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:20,314 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:20,315 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 28 treesize of output 24 [2024-04-27 09:19:20,437 INFO L85 PathProgramCache]: Analyzing trace with hash 2053842704, now seen corresponding path program 10 times [2024-04-27 09:19:20,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:20,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:20,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:20,461 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:20,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:20,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:20,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:20,484 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:20,581 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:20,582 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 28 treesize of output 24 [2024-04-27 09:19:20,617 INFO L85 PathProgramCache]: Analyzing trace with hash -755385527, now seen corresponding path program 10 times [2024-04-27 09:19:20,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:20,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:20,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:20,639 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:20,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:20,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:20,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:20,663 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:20,761 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:20,761 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 44 treesize of output 38 [2024-04-27 09:19:20,820 INFO L85 PathProgramCache]: Analyzing trace with hash 2053842705, now seen corresponding path program 37 times [2024-04-27 09:19:20,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:20,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:20,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:20,841 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:20,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:20,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:20,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:20,866 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:20,977 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:20,978 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 21 [2024-04-27 09:19:21,037 INFO L85 PathProgramCache]: Analyzing trace with hash 2053842705, now seen corresponding path program 38 times [2024-04-27 09:19:21,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:21,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:21,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:21,054 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:21,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:21,167 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:21,167 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 28 treesize of output 24 [2024-04-27 09:19:21,200 INFO L85 PathProgramCache]: Analyzing trace with hash -1405682473, now seen corresponding path program 39 times [2024-04-27 09:19:21,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:21,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:21,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:21,233 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:21,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:21,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:21,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:21,254 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:21,339 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:21,339 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 21 [2024-04-27 09:19:21,437 INFO L85 PathProgramCache]: Analyzing trace with hash -1405682473, now seen corresponding path program 40 times [2024-04-27 09:19:21,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:21,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:21,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:21,441 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:21,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:21,536 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:21,537 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 21 [2024-04-27 09:19:21,584 INFO L85 PathProgramCache]: Analyzing trace with hash -747935821, now seen corresponding path program 41 times [2024-04-27 09:19:21,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:21,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:21,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:21,589 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:21,685 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:21,685 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 21 [2024-04-27 09:19:21,726 INFO L85 PathProgramCache]: Analyzing trace with hash -626475927, now seen corresponding path program 42 times [2024-04-27 09:19:21,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:21,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:21,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:21,731 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:21,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:21,830 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:21,831 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 21 [2024-04-27 09:19:21,885 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088640, now seen corresponding path program 11 times [2024-04-27 09:19:21,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:21,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:21,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:21,892 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:21,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:21,987 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:21,988 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 21 [2024-04-27 09:19:22,038 INFO L85 PathProgramCache]: Analyzing trace with hash -183892333, now seen corresponding path program 11 times [2024-04-27 09:19:22,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:22,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:22,042 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:22,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:22,135 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:22,135 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 21 [2024-04-27 09:19:22,181 INFO L85 PathProgramCache]: Analyzing trace with hash -1405694922, now seen corresponding path program 11 times [2024-04-27 09:19:22,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:22,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:22,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:22,185 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:22,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:22,284 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:22,285 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:19:24,708 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 43 times [2024-04-27 09:19:24,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:24,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:24,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:24,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:24,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:24,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:24,744 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:24,834 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:24,834 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 21 [2024-04-27 09:19:24,881 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 44 times [2024-04-27 09:19:24,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:24,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:24,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:24,885 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:24,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:24,988 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:24,988 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 21 [2024-04-27 09:19:25,043 INFO L85 PathProgramCache]: Analyzing trace with hash -183892301, now seen corresponding path program 45 times [2024-04-27 09:19:25,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:25,047 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:25,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:25,148 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:25,148 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 28 treesize of output 24 [2024-04-27 09:19:25,182 INFO L85 PathProgramCache]: Analyzing trace with hash -621298065, now seen corresponding path program 46 times [2024-04-27 09:19:25,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:25,212 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:25,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:25,241 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:25,333 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:25,333 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 44 treesize of output 38 [2024-04-27 09:19:25,363 INFO L85 PathProgramCache]: Analyzing trace with hash -183886527, now seen corresponding path program 47 times [2024-04-27 09:19:25,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:25,383 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:25,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:25,453 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:25,557 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:25,557 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 21 [2024-04-27 09:19:25,599 INFO L85 PathProgramCache]: Analyzing trace with hash -319867268, now seen corresponding path program 2 times [2024-04-27 09:19:25,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:25,612 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:25,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:25,625 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:25,740 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:25,741 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:25,763 INFO L85 PathProgramCache]: Analyzing trace with hash 1929344331, now seen corresponding path program 2 times [2024-04-27 09:19:25,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:25,776 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:25,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:25,797 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:25,908 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:25,909 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 21 [2024-04-27 09:19:25,933 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446898, now seen corresponding path program 2 times [2024-04-27 09:19:25,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:25,945 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:25,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:25,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:25,956 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:26,058 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:26,058 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 28 treesize of output 24 [2024-04-27 09:19:26,101 INFO L85 PathProgramCache]: Analyzing trace with hash -1316426649, now seen corresponding path program 10 times [2024-04-27 09:19:26,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:26,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:26,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:26,152 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:26,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:26,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:26,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:26,161 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:26,275 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:26,276 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 39 treesize of output 35 [2024-04-27 09:19:26,304 INFO L85 PathProgramCache]: Analyzing trace with hash -1325014589, now seen corresponding path program 1 times [2024-04-27 09:19:26,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:26,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:26,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:26,331 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:26,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:26,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:26,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:26,435 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:26,435 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:19:26,464 INFO L85 PathProgramCache]: Analyzing trace with hash -319837080, now seen corresponding path program 1 times [2024-04-27 09:19:26,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:26,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:26,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:26,473 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:26,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:26,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:26,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:26,487 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:26,588 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:26,588 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 21 [2024-04-27 09:19:26,608 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345323, now seen corresponding path program 11 times [2024-04-27 09:19:26,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:26,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:26,610 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:26,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:26,708 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:26,709 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 21 [2024-04-27 09:19:26,727 INFO L85 PathProgramCache]: Analyzing trace with hash -319837050, now seen corresponding path program 3 times [2024-04-27 09:19:26,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:26,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:26,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:26,730 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:26,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:26,832 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:26,833 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:26,852 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013875, now seen corresponding path program 3 times [2024-04-27 09:19:26,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:26,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:26,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:26,855 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:26,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:26,958 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:26,958 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 21 [2024-04-27 09:19:26,976 INFO L85 PathProgramCache]: Analyzing trace with hash 1874242940, now seen corresponding path program 3 times [2024-04-27 09:19:26,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:26,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:26,979 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:26,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:27,141 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:27,141 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 28 treesize of output 24 [2024-04-27 09:19:27,168 INFO L85 PathProgramCache]: Analyzing trace with hash -319837049, now seen corresponding path program 12 times [2024-04-27 09:19:27,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:27,180 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:27,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:27,189 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:27,303 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:27,303 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 21 [2024-04-27 09:19:27,326 INFO L85 PathProgramCache]: Analyzing trace with hash -319837049, now seen corresponding path program 13 times [2024-04-27 09:19:27,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:27,329 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:27,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:27,429 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:27,430 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 21 [2024-04-27 09:19:27,447 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013843, now seen corresponding path program 14 times [2024-04-27 09:19:27,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:27,450 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:27,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:27,548 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:27,548 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 39 treesize of output 35 [2024-04-27 09:19:27,564 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345317, now seen corresponding path program 15 times [2024-04-27 09:19:27,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:27,573 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:27,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:27,581 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:27,675 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:27,675 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 39 treesize of output 35 [2024-04-27 09:19:27,703 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446928, now seen corresponding path program 2 times [2024-04-27 09:19:27,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:27,710 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:27,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:27,716 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:27,814 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:27,814 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 28 treesize of output 24 [2024-04-27 09:19:27,838 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345417, now seen corresponding path program 2 times [2024-04-27 09:19:27,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:27,845 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:27,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:27,852 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:27,946 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:27,947 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 28 treesize of output 24 [2024-04-27 09:19:27,977 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446929, now seen corresponding path program 16 times [2024-04-27 09:19:27,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:27,985 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:27,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:27,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:27,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:27,992 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:28,087 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:28,088 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 21 [2024-04-27 09:19:28,109 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446929, now seen corresponding path program 17 times [2024-04-27 09:19:28,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:28,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:28,111 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:28,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:28,213 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:28,213 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:19:28,229 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345449, now seen corresponding path program 18 times [2024-04-27 09:19:28,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:28,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:28,238 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:28,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:28,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:28,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:28,247 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:28,344 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:28,344 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 21 [2024-04-27 09:19:28,366 INFO L85 PathProgramCache]: Analyzing trace with hash -1316426643, now seen corresponding path program 19 times [2024-04-27 09:19:28,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:28,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:28,368 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:28,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:28,472 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:28,513 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 7 times [2024-04-27 09:19:28,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:28,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:28,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:28,515 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:28,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:28,666 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:28,666 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 21 [2024-04-27 09:19:28,694 INFO L85 PathProgramCache]: Analyzing trace with hash -260761920, now seen corresponding path program 3 times [2024-04-27 09:19:28,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:28,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:28,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:28,706 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 09:19:28,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:28,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:28,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:28,719 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 09:19:28,823 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:28,824 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 21 [2024-04-27 09:19:28,846 INFO L85 PathProgramCache]: Analyzing trace with hash 1931250959, now seen corresponding path program 3 times [2024-04-27 09:19:28,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:28,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:28,862 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 09:19:28,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:28,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:28,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:28,876 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 09:19:28,981 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:28,982 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 21 [2024-04-27 09:19:29,003 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508406, now seen corresponding path program 3 times [2024-04-27 09:19:29,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,015 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 09:19:29,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,027 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 09:19:29,134 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:29,134 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 21 [2024-04-27 09:19:29,157 INFO L85 PathProgramCache]: Analyzing trace with hash 1931251951, now seen corresponding path program 7 times [2024-04-27 09:19:29,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,168 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:29,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,178 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:29,274 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:29,275 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 21 [2024-04-27 09:19:29,298 INFO L85 PathProgramCache]: Analyzing trace with hash -260731582, now seen corresponding path program 4 times [2024-04-27 09:19:29,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,327 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:29,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,346 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:29,455 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:29,455 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 21 [2024-04-27 09:19:29,484 INFO L85 PathProgramCache]: Analyzing trace with hash 507255633, now seen corresponding path program 4 times [2024-04-27 09:19:29,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,498 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:29,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,509 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:29,606 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:29,606 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 21 [2024-04-27 09:19:29,627 INFO L85 PathProgramCache]: Analyzing trace with hash -1454944456, now seen corresponding path program 4 times [2024-04-27 09:19:29,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,641 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:29,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,653 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:29,764 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:29,765 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:19:29,827 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 8 times [2024-04-27 09:19:29,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,840 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 09:19:29,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:29,855 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 09:19:29,958 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:29,959 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 21 [2024-04-27 09:19:29,987 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 9 times [2024-04-27 09:19:29,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:29,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:29,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:30,002 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:30,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:30,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:30,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:30,017 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:30,124 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:30,124 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 44 treesize of output 38 [2024-04-27 09:19:30,197 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 10 times [2024-04-27 09:19:30,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:30,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:30,199 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:30,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:30,317 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:30,317 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 21 [2024-04-27 09:19:30,340 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 11 times [2024-04-27 09:19:30,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:30,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:30,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:30,353 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 09:19:30,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:30,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:30,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:30,364 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 09:19:30,470 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:30,470 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 21 [2024-04-27 09:19:30,494 INFO L85 PathProgramCache]: Analyzing trace with hash -1316424655, now seen corresponding path program 12 times [2024-04-27 09:19:30,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:30,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:30,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:30,555 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 09:19:30,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:30,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:30,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:30,565 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 09:19:30,671 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:30,695 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 3 times [2024-04-27 09:19:30,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:30,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:30,698 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:30,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:30,797 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:30,823 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 3 times [2024-04-27 09:19:30,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:30,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:30,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:30,825 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:30,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:30,927 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 5 treesize of output 3 [2024-04-27 09:19:30,967 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 3 times [2024-04-27 09:19:30,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:30,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:30,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:30,970 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:30,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:31,088 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:31,088 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 44 treesize of output 38 [2024-04-27 09:19:31,138 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 8 times [2024-04-27 09:19:31,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:31,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:31,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:31,145 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 09:19:31,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:31,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:31,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:31,153 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 09:19:31,252 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:31,302 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 9 times [2024-04-27 09:19:31,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:31,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:31,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:31,305 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:31,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:31,446 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:31,446 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 44 treesize of output 38 [2024-04-27 09:19:31,511 INFO L85 PathProgramCache]: Analyzing trace with hash 2047260265, now seen corresponding path program 3 times [2024-04-27 09:19:31,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:31,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:31,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:31,528 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 09:19:31,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:31,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:31,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:31,541 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 09:19:31,659 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:31,659 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 28 treesize of output 24 [2024-04-27 09:19:31,726 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 4 times [2024-04-27 09:19:31,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:31,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:31,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:31,729 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:31,849 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:31,849 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 39 treesize of output 35 [2024-04-27 09:19:31,885 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323099, now seen corresponding path program 3 times [2024-04-27 09:19:31,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:31,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:31,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:31,896 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 09:19:31,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:31,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:31,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:31,902 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 09:19:32,434 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:32,434 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 29 treesize of output 25 [2024-04-27 09:19:32,464 INFO L85 PathProgramCache]: Analyzing trace with hash 1481676419, now seen corresponding path program 2 times [2024-04-27 09:19:32,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:32,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:32,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:32,466 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:32,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:32,863 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:32,863 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 44 treesize of output 38 [2024-04-27 09:19:32,909 INFO L85 PathProgramCache]: Analyzing trace with hash 1481678407, now seen corresponding path program 1 times [2024-04-27 09:19:32,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:32,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:32,921 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 09:19:32,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:32,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:32,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:32,931 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 09:19:32,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-04-27 09:19:32,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=176, Invalid=1804, Unknown=0, NotChecked=0, Total=1980 [2024-04-27 09:19:33,104 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:33,105 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 21 [2024-04-27 09:19:33,148 INFO L85 PathProgramCache]: Analyzing trace with hash -1788298958, now seen corresponding path program 12 times [2024-04-27 09:19:33,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:33,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:33,208 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:19:33,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:33,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:33,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:33,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:19:33,359 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:33,359 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 21 [2024-04-27 09:19:33,378 INFO L85 PathProgramCache]: Analyzing trace with hash -2080070856, now seen corresponding path program 13 times [2024-04-27 09:19:33,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:33,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:33,404 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:33,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:33,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:33,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:33,432 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:33,528 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:33,529 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 21 [2024-04-27 09:19:33,550 INFO L85 PathProgramCache]: Analyzing trace with hash -58191533, now seen corresponding path program 12 times [2024-04-27 09:19:33,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:33,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:33,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:33,577 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:33,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:33,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:33,604 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:33,707 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:33,707 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 21 [2024-04-27 09:19:33,731 INFO L85 PathProgramCache]: Analyzing trace with hash -1314025575, now seen corresponding path program 13 times [2024-04-27 09:19:33,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:33,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:33,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:33,758 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:33,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:33,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:33,784 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:33,891 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:33,891 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 21 [2024-04-27 09:19:33,910 INFO L85 PathProgramCache]: Analyzing trace with hash -2079936196, now seen corresponding path program 12 times [2024-04-27 09:19:33,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:33,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:33,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:33,938 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:33,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:33,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:33,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:33,966 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:34,067 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:34,067 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:34,084 INFO L85 PathProgramCache]: Analyzing trace with hash -319482430, now seen corresponding path program 13 times [2024-04-27 09:19:34,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:34,111 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:34,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:34,137 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:19:34,238 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:34,238 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 39 treesize of output 35 [2024-04-27 09:19:34,282 INFO L85 PathProgramCache]: Analyzing trace with hash -1781685917, now seen corresponding path program 11 times [2024-04-27 09:19:34,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:34,297 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:34,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:34,309 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:34,405 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:34,405 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 39 treesize of output 35 [2024-04-27 09:19:34,430 INFO L85 PathProgramCache]: Analyzing trace with hash -28669619, now seen corresponding path program 12 times [2024-04-27 09:19:34,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:34,442 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:34,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:34,455 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:34,554 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:34,554 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 28 treesize of output 24 [2024-04-27 09:19:34,580 INFO L85 PathProgramCache]: Analyzing trace with hash -888666802, now seen corresponding path program 11 times [2024-04-27 09:19:34,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:34,600 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:34,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:34,612 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:34,768 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:34,768 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 28 treesize of output 24 [2024-04-27 09:19:34,796 INFO L85 PathProgramCache]: Analyzing trace with hash -2079134728, now seen corresponding path program 12 times [2024-04-27 09:19:34,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:34,809 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:34,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:34,909 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:34,910 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 28 treesize of output 24 [2024-04-27 09:19:34,924 INFO L85 PathProgramCache]: Analyzing trace with hash -28638867, now seen corresponding path program 48 times [2024-04-27 09:19:34,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:34,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:34,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:34,928 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:34,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:35,028 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:35,029 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 21 [2024-04-27 09:19:35,048 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144719, now seen corresponding path program 49 times [2024-04-27 09:19:35,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:35,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:35,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:35,051 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:35,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:35,148 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:35,149 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 28 treesize of output 24 [2024-04-27 09:19:35,165 INFO L85 PathProgramCache]: Analyzing trace with hash -626483673, now seen corresponding path program 50 times [2024-04-27 09:19:35,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:35,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:35,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:35,179 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:35,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:35,279 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:35,279 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 39 treesize of output 35 [2024-04-27 09:19:35,305 INFO L85 PathProgramCache]: Analyzing trace with hash 2053842704, now seen corresponding path program 13 times [2024-04-27 09:19:35,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:35,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:35,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:35,346 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:35,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:35,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:35,367 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:35,463 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:35,463 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 44 treesize of output 38 [2024-04-27 09:19:35,490 INFO L85 PathProgramCache]: Analyzing trace with hash -755385527, now seen corresponding path program 13 times [2024-04-27 09:19:35,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:35,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:35,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:35,510 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:35,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:35,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:35,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:35,530 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:19:35,627 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:35,628 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 28 treesize of output 24 [2024-04-27 09:19:35,654 INFO L85 PathProgramCache]: Analyzing trace with hash 2053842705, now seen corresponding path program 51 times [2024-04-27 09:19:35,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:35,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:35,664 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:35,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:35,755 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:35,755 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 21 [2024-04-27 09:19:35,773 INFO L85 PathProgramCache]: Analyzing trace with hash 2053842705, now seen corresponding path program 52 times [2024-04-27 09:19:35,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:35,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:35,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:35,780 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:35,871 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:35,871 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 39 treesize of output 35 [2024-04-27 09:19:35,898 INFO L85 PathProgramCache]: Analyzing trace with hash -1405682473, now seen corresponding path program 53 times [2024-04-27 09:19:35,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:35,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:35,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:35,902 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,017 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:36,017 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 21 [2024-04-27 09:19:36,040 INFO L85 PathProgramCache]: Analyzing trace with hash -1405682473, now seen corresponding path program 54 times [2024-04-27 09:19:36,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:36,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:36,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,044 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:36,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,143 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:36,143 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 21 [2024-04-27 09:19:36,165 INFO L85 PathProgramCache]: Analyzing trace with hash -747935821, now seen corresponding path program 55 times [2024-04-27 09:19:36,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:36,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,170 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:36,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,277 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:36,277 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 21 [2024-04-27 09:19:36,295 INFO L85 PathProgramCache]: Analyzing trace with hash -626475927, now seen corresponding path program 56 times [2024-04-27 09:19:36,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:36,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,300 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,405 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:36,406 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:36,421 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088640, now seen corresponding path program 14 times [2024-04-27 09:19:36,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:36,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:36,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,481 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:36,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,594 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:36,594 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 21 [2024-04-27 09:19:36,615 INFO L85 PathProgramCache]: Analyzing trace with hash -183892333, now seen corresponding path program 14 times [2024-04-27 09:19:36,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:36,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:36,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,620 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:36,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,750 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:36,750 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 21 [2024-04-27 09:19:36,783 INFO L85 PathProgramCache]: Analyzing trace with hash -1405694922, now seen corresponding path program 14 times [2024-04-27 09:19:36,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:36,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:36,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,788 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:36,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,901 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:36,902 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 28 treesize of output 24 [2024-04-27 09:19:36,937 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 57 times [2024-04-27 09:19:36,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:36,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:36,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:36,942 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:37,074 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:37,074 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 21 [2024-04-27 09:19:37,098 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 58 times [2024-04-27 09:19:37,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:37,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:37,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:37,102 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:37,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:37,211 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:37,212 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 21 [2024-04-27 09:19:37,234 INFO L85 PathProgramCache]: Analyzing trace with hash -183892301, now seen corresponding path program 59 times [2024-04-27 09:19:37,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:37,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:37,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:37,238 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:37,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:37,331 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:37,331 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 44 treesize of output 38 [2024-04-27 09:19:37,346 INFO L85 PathProgramCache]: Analyzing trace with hash -621298065, now seen corresponding path program 60 times [2024-04-27 09:19:37,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:37,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:37,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:37,351 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:37,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:37,447 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:37,448 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 39 treesize of output 35 [2024-04-27 09:19:37,468 INFO L85 PathProgramCache]: Analyzing trace with hash -183886527, now seen corresponding path program 61 times [2024-04-27 09:19:37,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:37,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:37,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:37,472 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:37,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:37,584 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:37,584 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 21 [2024-04-27 09:19:37,604 INFO L85 PathProgramCache]: Analyzing trace with hash -319867268, now seen corresponding path program 4 times [2024-04-27 09:19:37,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:37,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:37,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:37,615 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:37,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:37,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:37,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:37,625 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:37,723 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:37,723 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 21 [2024-04-27 09:19:37,744 INFO L85 PathProgramCache]: Analyzing trace with hash 1929344331, now seen corresponding path program 4 times [2024-04-27 09:19:37,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:37,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:37,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:37,754 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:37,754 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:37,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:37,860 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:37,860 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 21 [2024-04-27 09:19:37,880 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446898, now seen corresponding path program 4 times [2024-04-27 09:19:37,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:37,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:37,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:37,890 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:37,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:37,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:37,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:37,900 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:37,986 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:37,986 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 28 treesize of output 24 [2024-04-27 09:19:38,001 INFO L85 PathProgramCache]: Analyzing trace with hash -1316426649, now seen corresponding path program 20 times [2024-04-27 09:19:38,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:38,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:38,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:38,007 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:38,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:38,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:38,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:38,017 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:38,113 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:38,113 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 44 treesize of output 38 [2024-04-27 09:19:38,138 INFO L85 PathProgramCache]: Analyzing trace with hash -1325014589, now seen corresponding path program 3 times [2024-04-27 09:19:38,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:38,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:38,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:38,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:38,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:38,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:38,155 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:38,251 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:38,252 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 28 treesize of output 24 [2024-04-27 09:19:38,280 INFO L85 PathProgramCache]: Analyzing trace with hash -319837080, now seen corresponding path program 3 times [2024-04-27 09:19:38,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:38,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:38,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:38,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:38,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:38,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:38,297 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:38,395 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:38,395 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:38,413 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345323, now seen corresponding path program 21 times [2024-04-27 09:19:38,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:38,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:38,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:38,416 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:38,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:38,526 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:38,526 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 21 [2024-04-27 09:19:38,544 INFO L85 PathProgramCache]: Analyzing trace with hash -319837050, now seen corresponding path program 5 times [2024-04-27 09:19:38,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:38,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:38,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:38,547 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:38,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:38,642 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:38,642 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:38,665 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013875, now seen corresponding path program 5 times [2024-04-27 09:19:38,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:38,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:38,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:38,667 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:38,822 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:38,822 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 21 [2024-04-27 09:19:38,844 INFO L85 PathProgramCache]: Analyzing trace with hash 1874242940, now seen corresponding path program 5 times [2024-04-27 09:19:38,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:38,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:38,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:38,847 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:38,969 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:38,970 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 28 treesize of output 24 [2024-04-27 09:19:39,000 INFO L85 PathProgramCache]: Analyzing trace with hash -319837049, now seen corresponding path program 22 times [2024-04-27 09:19:39,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:39,008 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:39,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:39,017 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:39,114 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:39,114 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 21 [2024-04-27 09:19:39,136 INFO L85 PathProgramCache]: Analyzing trace with hash -319837049, now seen corresponding path program 23 times [2024-04-27 09:19:39,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:39,139 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:39,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:39,259 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:39,259 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 21 [2024-04-27 09:19:39,283 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013843, now seen corresponding path program 24 times [2024-04-27 09:19:39,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:39,286 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:39,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:39,374 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:39,374 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 39 treesize of output 35 [2024-04-27 09:19:39,390 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345317, now seen corresponding path program 25 times [2024-04-27 09:19:39,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:39,398 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:39,398 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:39,406 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:39,523 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:39,523 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 39 treesize of output 35 [2024-04-27 09:19:39,552 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446928, now seen corresponding path program 4 times [2024-04-27 09:19:39,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:39,559 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:39,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:39,567 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:39,663 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:39,663 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 28 treesize of output 24 [2024-04-27 09:19:39,689 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345417, now seen corresponding path program 4 times [2024-04-27 09:19:39,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:39,695 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:39,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:39,702 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:39,796 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:39,796 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 28 treesize of output 24 [2024-04-27 09:19:39,824 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446929, now seen corresponding path program 26 times [2024-04-27 09:19:39,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:39,835 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:39,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:39,841 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:39,939 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:39,940 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 21 [2024-04-27 09:19:39,961 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446929, now seen corresponding path program 27 times [2024-04-27 09:19:39,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:39,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:39,963 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:39,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:40,062 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:40,062 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 39 treesize of output 35 [2024-04-27 09:19:40,079 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345449, now seen corresponding path program 28 times [2024-04-27 09:19:40,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:40,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:40,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:40,086 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:40,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:40,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:40,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:40,102 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:40,205 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:40,205 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 21 [2024-04-27 09:19:40,225 INFO L85 PathProgramCache]: Analyzing trace with hash -1316426643, now seen corresponding path program 29 times [2024-04-27 09:19:40,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:40,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:40,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:40,227 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:40,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:40,330 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 5 treesize of output 3 [2024-04-27 09:19:40,356 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 10 times [2024-04-27 09:19:40,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:40,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:40,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:40,359 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:40,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:41,255 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:41,255 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 39 treesize of output 35 [2024-04-27 09:19:41,290 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 13 times [2024-04-27 09:19:41,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:41,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:41,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:41,294 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:41,524 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:41,524 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 39 treesize of output 35 [2024-04-27 09:19:41,554 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 14 times [2024-04-27 09:19:41,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:41,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:41,557 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:41,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:41,826 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:41,852 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 4 times [2024-04-27 09:19:41,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:41,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:41,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:41,854 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:41,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:41,951 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:41,979 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 4 times [2024-04-27 09:19:41,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:41,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:41,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:41,982 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:42,117 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 5 treesize of output 3 [2024-04-27 09:19:42,142 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 4 times [2024-04-27 09:19:42,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:42,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:42,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:42,144 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:42,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:42,257 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:42,257 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 39 treesize of output 35 [2024-04-27 09:19:42,290 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 11 times [2024-04-27 09:19:42,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:42,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:42,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:42,297 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 09:19:42,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:42,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:42,302 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 09:19:42,390 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:42,413 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 12 times [2024-04-27 09:19:42,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:42,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:42,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:42,415 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:42,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:42,519 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:42,519 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:19:42,552 INFO L85 PathProgramCache]: Analyzing trace with hash 2047260265, now seen corresponding path program 5 times [2024-04-27 09:19:42,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:42,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:42,554 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:42,656 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:42,656 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 28 treesize of output 24 [2024-04-27 09:19:42,691 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 6 times [2024-04-27 09:19:42,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:42,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:42,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:42,694 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:42,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:42,804 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:42,804 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 39 treesize of output 35 [2024-04-27 09:19:42,838 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323099, now seen corresponding path program 4 times [2024-04-27 09:19:42,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:42,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:42,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:42,844 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 09:19:42,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:42,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:42,849 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 09:19:43,251 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:43,251 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 29 treesize of output 25 [2024-04-27 09:19:43,286 INFO L85 PathProgramCache]: Analyzing trace with hash 1481676419, now seen corresponding path program 3 times [2024-04-27 09:19:43,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:43,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:43,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:43,288 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:43,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:44,013 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:44,014 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 29 treesize of output 25 [2024-04-27 09:19:44,050 INFO L85 PathProgramCache]: Analyzing trace with hash -1753138581, now seen corresponding path program 1 times [2024-04-27 09:19:44,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:44,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:44,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:44,052 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:44,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:44,367 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:44,368 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 21 [2024-04-27 09:19:44,391 INFO L85 PathProgramCache]: Analyzing trace with hash -1977574900, now seen corresponding path program 1 times [2024-04-27 09:19:44,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:44,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:44,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:44,418 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:19:44,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:44,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:44,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:19:44,460 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-04-27 09:19:44,460 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=192, Invalid=2160, Unknown=0, NotChecked=0, Total=2352 [2024-04-27 09:19:45,230 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:45,230 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 28 treesize of output 24 [2024-04-27 09:19:45,257 INFO L85 PathProgramCache]: Analyzing trace with hash -1781685917, now seen corresponding path program 14 times [2024-04-27 09:19:45,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:45,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:45,269 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:45,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:45,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:45,281 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:45,377 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:45,377 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 39 treesize of output 35 [2024-04-27 09:19:45,403 INFO L85 PathProgramCache]: Analyzing trace with hash -28669619, now seen corresponding path program 15 times [2024-04-27 09:19:45,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:45,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:45,415 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:45,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:45,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:45,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:45,426 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:45,601 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:45,601 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 28 treesize of output 24 [2024-04-27 09:19:45,633 INFO L85 PathProgramCache]: Analyzing trace with hash -888666802, now seen corresponding path program 14 times [2024-04-27 09:19:45,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:45,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:45,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:45,647 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:45,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:45,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:45,672 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:45,790 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:45,790 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 44 treesize of output 38 [2024-04-27 09:19:45,821 INFO L85 PathProgramCache]: Analyzing trace with hash -2079134728, now seen corresponding path program 15 times [2024-04-27 09:19:45,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:45,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:45,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:45,835 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:45,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:45,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:45,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:45,849 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:45,959 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:45,959 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 21 [2024-04-27 09:19:45,983 INFO L85 PathProgramCache]: Analyzing trace with hash -1302589076, now seen corresponding path program 15 times [2024-04-27 09:19:45,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:45,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,002 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:19:46,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,022 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:19:46,128 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:46,128 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 21 [2024-04-27 09:19:46,145 INFO L85 PathProgramCache]: Analyzing trace with hash -1065041422, now seen corresponding path program 16 times [2024-04-27 09:19:46,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,164 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:19:46,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,183 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:19:46,291 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:46,291 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 21 [2024-04-27 09:19:46,312 INFO L85 PathProgramCache]: Analyzing trace with hash 1342949849, now seen corresponding path program 15 times [2024-04-27 09:19:46,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,330 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:19:46,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,349 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:19:46,464 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:46,464 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 21 [2024-04-27 09:19:46,492 INFO L85 PathProgramCache]: Analyzing trace with hash -172904033, now seen corresponding path program 16 times [2024-04-27 09:19:46,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,509 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:19:46,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,529 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:19:46,640 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:46,640 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 21 [2024-04-27 09:19:46,664 INFO L85 PathProgramCache]: Analyzing trace with hash -1064906762, now seen corresponding path program 15 times [2024-04-27 09:19:46,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,681 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:19:46,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,702 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:19:46,810 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:46,810 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 21 [2024-04-27 09:19:46,832 INFO L85 PathProgramCache]: Analyzing trace with hash 1518443260, now seen corresponding path program 16 times [2024-04-27 09:19:46,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:19:46,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:46,871 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:19:46,977 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:46,978 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 39 treesize of output 35 [2024-04-27 09:19:46,992 INFO L85 PathProgramCache]: Analyzing trace with hash -172869375, now seen corresponding path program 62 times [2024-04-27 09:19:46,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:46,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:46,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:46,997 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:46,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,099 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:47,100 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 39 treesize of output 35 [2024-04-27 09:19:47,125 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983242, now seen corresponding path program 16 times [2024-04-27 09:19:47,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:47,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:47,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,129 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:47,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,230 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:47,231 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 39 treesize of output 35 [2024-04-27 09:19:47,255 INFO L85 PathProgramCache]: Analyzing trace with hash 1376257955, now seen corresponding path program 16 times [2024-04-27 09:19:47,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:47,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,261 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,359 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:47,360 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 44 treesize of output 38 [2024-04-27 09:19:47,384 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983241, now seen corresponding path program 63 times [2024-04-27 09:19:47,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:47,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:47,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,388 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:47,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,505 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:47,505 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:47,531 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983241, now seen corresponding path program 64 times [2024-04-27 09:19:47,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:47,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:47,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,535 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,636 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:47,637 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 28 treesize of output 24 [2024-04-27 09:19:47,660 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 65 times [2024-04-27 09:19:47,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:47,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:47,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,665 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,779 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:47,780 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 21 [2024-04-27 09:19:47,798 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 66 times [2024-04-27 09:19:47,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:47,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,801 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,889 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:47,889 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 44 treesize of output 38 [2024-04-27 09:19:47,904 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133245, now seen corresponding path program 67 times [2024-04-27 09:19:47,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:47,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:47,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:47,908 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:47,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,009 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:48,009 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 39 treesize of output 35 [2024-04-27 09:19:48,022 INFO L85 PathProgramCache]: Analyzing trace with hash 1380063663, now seen corresponding path program 68 times [2024-04-27 09:19:48,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:48,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:48,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,027 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:48,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,126 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:48,126 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 21 [2024-04-27 09:19:48,146 INFO L85 PathProgramCache]: Analyzing trace with hash -172688649, now seen corresponding path program 69 times [2024-04-27 09:19:48,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:48,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:48,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,150 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:48,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,320 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:48,320 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 21 [2024-04-27 09:19:48,336 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133059, now seen corresponding path program 70 times [2024-04-27 09:19:48,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:48,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,340 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,438 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:48,438 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 44 treesize of output 38 [2024-04-27 09:19:48,450 INFO L85 PathProgramCache]: Analyzing trace with hash -28638867, now seen corresponding path program 71 times [2024-04-27 09:19:48,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:48,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,453 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:48,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,553 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:48,553 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 21 [2024-04-27 09:19:48,570 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144719, now seen corresponding path program 72 times [2024-04-27 09:19:48,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:48,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:48,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,573 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,678 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:48,679 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 21 [2024-04-27 09:19:48,695 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088640, now seen corresponding path program 17 times [2024-04-27 09:19:48,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:48,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:48,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,698 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:48,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,819 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:48,820 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 21 [2024-04-27 09:19:48,843 INFO L85 PathProgramCache]: Analyzing trace with hash -183892333, now seen corresponding path program 17 times [2024-04-27 09:19:48,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:48,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:48,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,846 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:48,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,944 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:48,944 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 21 [2024-04-27 09:19:48,963 INFO L85 PathProgramCache]: Analyzing trace with hash -1405694922, now seen corresponding path program 17 times [2024-04-27 09:19:48,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:48,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:48,967 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:48,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:49,062 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:49,063 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 44 treesize of output 38 [2024-04-27 09:19:49,088 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 73 times [2024-04-27 09:19:49,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:49,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:49,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:49,092 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:49,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:49,203 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:49,203 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 21 [2024-04-27 09:19:49,226 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 74 times [2024-04-27 09:19:49,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:49,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:49,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:49,229 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:49,354 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:49,354 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:49,374 INFO L85 PathProgramCache]: Analyzing trace with hash -183892301, now seen corresponding path program 75 times [2024-04-27 09:19:49,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:49,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:49,378 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:49,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:49,514 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:49,515 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 39 treesize of output 35 [2024-04-27 09:19:49,562 INFO L85 PathProgramCache]: Analyzing trace with hash -1313991909, now seen corresponding path program 17 times [2024-04-27 09:19:49,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:49,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:49,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:49,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:49,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:49,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:49,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:49,734 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:49,852 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:49,853 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 28 treesize of output 24 [2024-04-27 09:19:49,901 INFO L85 PathProgramCache]: Analyzing trace with hash -319481500, now seen corresponding path program 17 times [2024-04-27 09:19:49,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:49,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:49,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:49,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:49,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:49,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:49,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:49,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:50,018 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:50,018 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 44 treesize of output 38 [2024-04-27 09:19:50,033 INFO L85 PathProgramCache]: Analyzing trace with hash -1313990917, now seen corresponding path program 76 times [2024-04-27 09:19:50,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:50,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:50,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,035 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:50,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,162 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:50,163 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 44 treesize of output 38 [2024-04-27 09:19:50,189 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012676, now seen corresponding path program 18 times [2024-04-27 09:19:50,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:50,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,192 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:50,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,302 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:50,302 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 28 treesize of output 24 [2024-04-27 09:19:50,326 INFO L85 PathProgramCache]: Analyzing trace with hash -24883427, now seen corresponding path program 18 times [2024-04-27 09:19:50,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:50,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:50,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,328 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,442 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:50,443 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 39 treesize of output 35 [2024-04-27 09:19:50,466 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 77 times [2024-04-27 09:19:50,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:50,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:50,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,469 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:50,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,576 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:50,576 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 21 [2024-04-27 09:19:50,603 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 78 times [2024-04-27 09:19:50,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:50,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:50,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,606 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:50,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,714 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:50,714 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 39 treesize of output 35 [2024-04-27 09:19:50,744 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 79 times [2024-04-27 09:19:50,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:50,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:50,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,746 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:50,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,854 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:50,855 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 21 [2024-04-27 09:19:50,879 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 80 times [2024-04-27 09:19:50,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:50,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,881 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,977 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:50,977 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 28 treesize of output 24 [2024-04-27 09:19:50,991 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356797, now seen corresponding path program 81 times [2024-04-27 09:19:50,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:50,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:50,994 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:50,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:51,103 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:51,103 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 21 [2024-04-27 09:19:51,134 INFO L85 PathProgramCache]: Analyzing trace with hash -1313810191, now seen corresponding path program 82 times [2024-04-27 09:19:51,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:51,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:51,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:51,137 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:51,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:51,328 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:51,328 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 21 [2024-04-27 09:19:51,356 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356983, now seen corresponding path program 83 times [2024-04-27 09:19:51,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:51,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:51,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:51,358 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:51,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:51,472 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:51,472 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 21 [2024-04-27 09:19:51,520 INFO L85 PathProgramCache]: Analyzing trace with hash -319867268, now seen corresponding path program 6 times [2024-04-27 09:19:51,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:51,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:51,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:51,574 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:51,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:51,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:51,584 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:51,701 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:51,701 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 21 [2024-04-27 09:19:51,731 INFO L85 PathProgramCache]: Analyzing trace with hash 1929344331, now seen corresponding path program 6 times [2024-04-27 09:19:51,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:51,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:51,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:51,749 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:51,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:51,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:51,762 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:51,883 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:51,883 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 21 [2024-04-27 09:19:51,916 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446898, now seen corresponding path program 6 times [2024-04-27 09:19:51,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:51,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:51,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:51,928 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:51,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:51,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:51,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:51,938 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:19:52,039 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:52,039 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 28 treesize of output 24 [2024-04-27 09:19:52,059 INFO L85 PathProgramCache]: Analyzing trace with hash -1316426649, now seen corresponding path program 30 times [2024-04-27 09:19:52,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,071 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,191 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:52,192 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 39 treesize of output 35 [2024-04-27 09:19:52,223 INFO L85 PathProgramCache]: Analyzing trace with hash -1325014589, now seen corresponding path program 5 times [2024-04-27 09:19:52,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,241 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,254 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,352 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:52,353 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 39 treesize of output 35 [2024-04-27 09:19:52,379 INFO L85 PathProgramCache]: Analyzing trace with hash -319837080, now seen corresponding path program 5 times [2024-04-27 09:19:52,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,387 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,395 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,519 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:52,519 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:52,540 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345323, now seen corresponding path program 31 times [2024-04-27 09:19:52,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:52,543 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:52,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:52,646 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:52,646 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 21 [2024-04-27 09:19:52,666 INFO L85 PathProgramCache]: Analyzing trace with hash 1564402624, now seen corresponding path program 7 times [2024-04-27 09:19:52,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,680 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,699 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,797 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:52,797 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 21 [2024-04-27 09:19:52,815 INFO L85 PathProgramCache]: Analyzing trace with hash -2027745401, now seen corresponding path program 7 times [2024-04-27 09:19:52,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,829 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,842 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,936 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:52,937 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 21 [2024-04-27 09:19:52,961 INFO L85 PathProgramCache]: Analyzing trace with hash 1874251510, now seen corresponding path program 7 times [2024-04-27 09:19:52,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,977 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:52,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:52,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:52,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:52,991 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:53,076 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:53,076 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 39 treesize of output 35 [2024-04-27 09:19:53,092 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013597, now seen corresponding path program 32 times [2024-04-27 09:19:53,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:53,107 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:53,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:53,116 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:53,210 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:53,210 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 39 treesize of output 35 [2024-04-27 09:19:53,240 INFO L85 PathProgramCache]: Analyzing trace with hash 1874251540, now seen corresponding path program 6 times [2024-04-27 09:19:53,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:53,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:53,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:53,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:53,352 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:53,352 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:19:53,378 INFO L85 PathProgramCache]: Analyzing trace with hash -2027744315, now seen corresponding path program 6 times [2024-04-27 09:19:53,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:53,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:53,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:53,490 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:53,491 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 28 treesize of output 24 [2024-04-27 09:19:53,518 INFO L85 PathProgramCache]: Analyzing trace with hash 1874251541, now seen corresponding path program 33 times [2024-04-27 09:19:53,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:53,527 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:53,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:53,536 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:53,633 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:53,633 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:53,653 INFO L85 PathProgramCache]: Analyzing trace with hash 1874251541, now seen corresponding path program 34 times [2024-04-27 09:19:53,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:53,655 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:53,742 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:53,742 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 28 treesize of output 24 [2024-04-27 09:19:53,827 INFO L85 PathProgramCache]: Analyzing trace with hash -2027744283, now seen corresponding path program 35 times [2024-04-27 09:19:53,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:53,842 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:53,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:53,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:19:53,950 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:53,950 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 21 [2024-04-27 09:19:53,968 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013591, now seen corresponding path program 36 times [2024-04-27 09:19:53,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:53,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:53,970 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:53,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,069 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:54,069 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 21 [2024-04-27 09:19:54,088 INFO L85 PathProgramCache]: Analyzing trace with hash -319837050, now seen corresponding path program 8 times [2024-04-27 09:19:54,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:54,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,091 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:54,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,223 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:54,223 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:19:54,242 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013875, now seen corresponding path program 8 times [2024-04-27 09:19:54,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:54,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:54,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,245 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:54,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,349 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:54,349 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 21 [2024-04-27 09:19:54,366 INFO L85 PathProgramCache]: Analyzing trace with hash 1874242940, now seen corresponding path program 8 times [2024-04-27 09:19:54,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:54,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,369 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,468 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:54,468 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 28 treesize of output 24 [2024-04-27 09:19:54,494 INFO L85 PathProgramCache]: Analyzing trace with hash -319837049, now seen corresponding path program 37 times [2024-04-27 09:19:54,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:54,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:54,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:54,502 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:54,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:54,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:54,510 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:54,609 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:54,609 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 21 [2024-04-27 09:19:54,626 INFO L85 PathProgramCache]: Analyzing trace with hash -319837049, now seen corresponding path program 38 times [2024-04-27 09:19:54,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:54,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,629 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,763 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:54,763 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 21 [2024-04-27 09:19:54,784 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013843, now seen corresponding path program 39 times [2024-04-27 09:19:54,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:54,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:54,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,787 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:54,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:54,881 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:54,882 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 44 treesize of output 38 [2024-04-27 09:19:54,909 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345317, now seen corresponding path program 40 times [2024-04-27 09:19:54,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:54,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:54,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:54,918 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:54,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:54,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:54,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:54,925 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:55,044 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:55,044 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 39 treesize of output 35 [2024-04-27 09:19:55,076 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446928, now seen corresponding path program 7 times [2024-04-27 09:19:55,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:55,083 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:55,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:55,090 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:55,196 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:55,196 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 44 treesize of output 38 [2024-04-27 09:19:55,228 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345417, now seen corresponding path program 7 times [2024-04-27 09:19:55,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:55,235 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:55,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:55,242 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:55,343 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:55,343 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 39 treesize of output 35 [2024-04-27 09:19:55,371 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446929, now seen corresponding path program 41 times [2024-04-27 09:19:55,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:55,377 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:55,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:55,383 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:55,486 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:55,486 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 21 [2024-04-27 09:19:55,512 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446929, now seen corresponding path program 42 times [2024-04-27 09:19:55,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:55,514 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:55,615 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:55,615 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 44 treesize of output 38 [2024-04-27 09:19:55,631 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345449, now seen corresponding path program 43 times [2024-04-27 09:19:55,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:55,637 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:55,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:55,643 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:19:55,748 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:55,748 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 21 [2024-04-27 09:19:55,775 INFO L85 PathProgramCache]: Analyzing trace with hash -1316426643, now seen corresponding path program 44 times [2024-04-27 09:19:55,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:55,778 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:55,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:55,880 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 5 treesize of output 3 [2024-04-27 09:19:55,914 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 13 times [2024-04-27 09:19:55,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:55,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:55,917 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:55,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:56,910 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:56,911 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 28 treesize of output 24 [2024-04-27 09:19:56,947 INFO L85 PathProgramCache]: Analyzing trace with hash -1454932007, now seen corresponding path program 15 times [2024-04-27 09:19:56,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:56,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:56,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:56,950 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:57,604 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:57,605 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 28 treesize of output 24 [2024-04-27 09:19:57,637 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 16 times [2024-04-27 09:19:57,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:57,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:57,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:57,640 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:57,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:57,838 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:57,838 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 39 treesize of output 35 [2024-04-27 09:19:57,868 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 17 times [2024-04-27 09:19:57,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:57,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:57,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:57,870 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:57,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,153 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:58,187 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 5 times [2024-04-27 09:19:58,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:58,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:58,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,189 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,288 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 5 treesize of output 3 [2024-04-27 09:19:58,320 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 5 times [2024-04-27 09:19:58,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:58,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:58,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,324 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:58,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,419 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 5 treesize of output 3 [2024-04-27 09:19:58,455 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 5 times [2024-04-27 09:19:58,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:58,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,457 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,565 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:58,566 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 44 treesize of output 38 [2024-04-27 09:19:58,598 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 14 times [2024-04-27 09:19:58,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:58,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:58,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:58,604 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 09:19:58,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:58,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:58,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:58,610 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 09:19:58,701 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:58,737 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 15 times [2024-04-27 09:19:58,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:58,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,740 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,831 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:58,855 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425035, now seen corresponding path program 16 times [2024-04-27 09:19:58,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:58,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:58,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,858 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:58,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,949 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:58,971 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496956, now seen corresponding path program 6 times [2024-04-27 09:19:58,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:58,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:58,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:58,974 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:58,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,063 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 5 treesize of output 3 [2024-04-27 09:19:59,087 INFO L85 PathProgramCache]: Analyzing trace with hash 1930896279, now seen corresponding path program 6 times [2024-04-27 09:19:59,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:59,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,090 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:59,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,181 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:59,205 INFO L85 PathProgramCache]: Analyzing trace with hash -271757390, now seen corresponding path program 6 times [2024-04-27 09:19:59,205 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:59,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:59,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,209 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:59,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,312 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:59,313 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:19:59,348 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496957, now seen corresponding path program 17 times [2024-04-27 09:19:59,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:59,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:59,366 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 09:19:59,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:59,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:59,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:19:59,374 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 09:19:59,476 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:19:59,502 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496957, now seen corresponding path program 18 times [2024-04-27 09:19:59,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:59,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:59,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,504 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:59,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,610 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:59,611 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:19:59,645 INFO L85 PathProgramCache]: Analyzing trace with hash 322107263, now seen corresponding path program 7 times [2024-04-27 09:19:59,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:59,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:59,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,648 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,843 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:59,844 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 44 treesize of output 38 [2024-04-27 09:19:59,880 INFO L85 PathProgramCache]: Analyzing trace with hash 2047260265, now seen corresponding path program 8 times [2024-04-27 09:19:59,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:19:59,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:19:59,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,882 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:19:59,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:19:59,997 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:19:59,997 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 39 treesize of output 35 [2024-04-27 09:20:00,026 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 9 times [2024-04-27 09:20:00,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:00,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:00,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:00,028 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:00,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:00,140 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:00,140 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 28 treesize of output 24 [2024-04-27 09:20:00,170 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323099, now seen corresponding path program 5 times [2024-04-27 09:20:00,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:00,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:00,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:00,176 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 09:20:00,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:00,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:00,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:00,182 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 09:20:00,281 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:00,281 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:20:00,314 INFO L85 PathProgramCache]: Analyzing trace with hash -1316315421, now seen corresponding path program 6 times [2024-04-27 09:20:00,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:00,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:00,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:00,322 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 09:20:00,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:00,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:00,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:00,329 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 09:20:00,499 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:00,499 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 28 treesize of output 24 [2024-04-27 09:20:00,525 INFO L85 PathProgramCache]: Analyzing trace with hash 1059959619, now seen corresponding path program 19 times [2024-04-27 09:20:00,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:00,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:00,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:00,603 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 09:20:00,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:00,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:00,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:00,638 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 09:20:00,749 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:00,750 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 44 treesize of output 38 [2024-04-27 09:20:00,790 INFO L85 PathProgramCache]: Analyzing trace with hash -104355006, now seen corresponding path program 19 times [2024-04-27 09:20:00,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:00,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:00,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:00,821 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 09:20:00,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:00,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:00,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:00,853 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 09:20:00,944 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:00,945 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 39 treesize of output 35 [2024-04-27 09:20:00,959 INFO L85 PathProgramCache]: Analyzing trace with hash 1059990371, now seen corresponding path program 84 times [2024-04-27 09:20:00,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:00,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:00,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:00,962 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:00,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:01,077 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:01,077 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 21 [2024-04-27 09:20:01,103 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559727, now seen corresponding path program 85 times [2024-04-27 09:20:01,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:01,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:01,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:01,106 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:01,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:01,506 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:01,506 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:20:01,533 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 86 times [2024-04-27 09:20:01,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:01,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:01,536 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:01,650 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:01,650 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 21 [2024-04-27 09:20:01,681 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 87 times [2024-04-27 09:20:01,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:01,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:01,685 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:01,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:01,809 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:01,809 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:20:01,825 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559841, now seen corresponding path program 88 times [2024-04-27 09:20:01,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:01,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:01,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:01,829 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:02,525 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:02,525 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 21 [2024-04-27 09:20:02,552 INFO L85 PathProgramCache]: Analyzing trace with hash -104232953, now seen corresponding path program 1 times [2024-04-27 09:20:02,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:02,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:02,555 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:02,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:02,763 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:02,763 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 21 [2024-04-27 09:20:02,790 INFO L85 PathProgramCache]: Analyzing trace with hash -2038095027, now seen corresponding path program 2 times [2024-04-27 09:20:02,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:02,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:02,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:02,793 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:03,259 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:03,259 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 29 treesize of output 25 [2024-04-27 09:20:03,298 INFO L85 PathProgramCache]: Analyzing trace with hash 1481676419, now seen corresponding path program 4 times [2024-04-27 09:20:03,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:03,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:03,300 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:03,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:03,935 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:03,935 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 44 treesize of output 38 [2024-04-27 09:20:03,968 INFO L85 PathProgramCache]: Analyzing trace with hash -2036197899, now seen corresponding path program 18 times [2024-04-27 09:20:03,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:03,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:03,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:03,971 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:03,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:04,444 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:04,444 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:20:04,485 INFO L85 PathProgramCache]: Analyzing trace with hash -1308865501, now seen corresponding path program 10 times [2024-04-27 09:20:04,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:04,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:04,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:04,488 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:04,704 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:04,704 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 21 [2024-04-27 09:20:04,735 INFO L85 PathProgramCache]: Analyzing trace with hash 649459695, now seen corresponding path program 1 times [2024-04-27 09:20:04,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:04,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:04,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:04,738 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:04,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:04,842 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:04,842 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 21 [2024-04-27 09:20:04,869 INFO L85 PathProgramCache]: Analyzing trace with hash -1138987723, now seen corresponding path program 2 times [2024-04-27 09:20:04,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:04,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:04,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:04,873 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:04,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:04,997 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:04,997 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 29 treesize of output 25 [2024-04-27 09:20:05,033 INFO L85 PathProgramCache]: Analyzing trace with hash -1753138581, now seen corresponding path program 2 times [2024-04-27 09:20:05,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:05,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:05,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:05,035 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:05,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:05,975 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:05,975 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 44 treesize of output 38 [2024-04-27 09:20:06,004 INFO L85 PathProgramCache]: Analyzing trace with hash 940694473, now seen corresponding path program 1 times [2024-04-27 09:20:06,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:06,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:06,253 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:06,253 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 28 treesize of output 24 [2024-04-27 09:20:06,284 INFO L85 PathProgramCache]: Analyzing trace with hash 1627792691, now seen corresponding path program 2 times [2024-04-27 09:20:06,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,297 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:06,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,309 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:06,421 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:06,421 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 44 treesize of output 38 [2024-04-27 09:20:06,449 INFO L85 PathProgramCache]: Analyzing trace with hash -1077942744, now seen corresponding path program 1 times [2024-04-27 09:20:06,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:06,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:06,589 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:06,589 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 44 treesize of output 38 [2024-04-27 09:20:06,617 INFO L85 PathProgramCache]: Analyzing trace with hash 52509522, now seen corresponding path program 2 times [2024-04-27 09:20:06,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:06,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:06,763 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:06,764 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:20:06,785 INFO L85 PathProgramCache]: Analyzing trace with hash -2118490426, now seen corresponding path program 2 times [2024-04-27 09:20:06,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,803 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:20:06,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,825 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:20:06,920 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:06,921 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 21 [2024-04-27 09:20:06,940 INFO L85 PathProgramCache]: Analyzing trace with hash -498293300, now seen corresponding path program 3 times [2024-04-27 09:20:06,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,956 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:06,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:06,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:06,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:06,980 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:07,077 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:07,078 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 21 [2024-04-27 09:20:07,100 INFO L85 PathProgramCache]: Analyzing trace with hash 1732272447, now seen corresponding path program 1 times [2024-04-27 09:20:07,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:07,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:07,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:07,117 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:07,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:07,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:07,134 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:07,246 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:07,246 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 21 [2024-04-27 09:20:07,271 INFO L85 PathProgramCache]: Analyzing trace with hash 399567493, now seen corresponding path program 2 times [2024-04-27 09:20:07,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:07,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:07,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:07,297 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:07,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:07,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:07,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:07,313 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:07,417 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:07,417 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:20:07,435 INFO L85 PathProgramCache]: Analyzing trace with hash -498158640, now seen corresponding path program 1 times [2024-04-27 09:20:07,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:07,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:07,453 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:07,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:07,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:07,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:07,470 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:07,576 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:07,576 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 21 [2024-04-27 09:20:07,600 INFO L85 PathProgramCache]: Analyzing trace with hash 12889430, now seen corresponding path program 2 times [2024-04-27 09:20:07,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:07,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:07,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:07,615 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:07,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:07,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:07,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:07,639 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:07,730 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:07,730 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 44 treesize of output 38 [2024-04-27 09:20:07,744 INFO L85 PathProgramCache]: Analyzing trace with hash 399602151, now seen corresponding path program 1 times [2024-04-27 09:20:07,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:07,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:07,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:07,748 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:07,847 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:07,848 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 44 treesize of output 38 [2024-04-27 09:20:07,872 INFO L85 PathProgramCache]: Analyzing trace with hash -497235120, now seen corresponding path program 3 times [2024-04-27 09:20:07,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:07,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:07,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:07,876 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:07,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:07,985 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:07,985 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:20:08,009 INFO L85 PathProgramCache]: Analyzing trace with hash 1765580553, now seen corresponding path program 3 times [2024-04-27 09:20:08,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:08,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,013 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:08,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,114 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:08,114 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 39 treesize of output 35 [2024-04-27 09:20:08,137 INFO L85 PathProgramCache]: Analyzing trace with hash -497235119, now seen corresponding path program 2 times [2024-04-27 09:20:08,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:08,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:08,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,141 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:08,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,266 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:08,266 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 21 [2024-04-27 09:20:08,286 INFO L85 PathProgramCache]: Analyzing trace with hash -497235119, now seen corresponding path program 3 times [2024-04-27 09:20:08,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:08,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:08,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,290 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,406 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:08,406 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:20:08,440 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 4 times [2024-04-27 09:20:08,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:08,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:08,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,444 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:08,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,561 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:08,562 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 21 [2024-04-27 09:20:08,586 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 5 times [2024-04-27 09:20:08,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:08,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:08,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,589 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:08,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,697 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:08,698 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 44 treesize of output 38 [2024-04-27 09:20:08,711 INFO L85 PathProgramCache]: Analyzing trace with hash 970247145, now seen corresponding path program 6 times [2024-04-27 09:20:08,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:08,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:08,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,714 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:08,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,805 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:08,806 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:20:08,821 INFO L85 PathProgramCache]: Analyzing trace with hash 1769386261, now seen corresponding path program 7 times [2024-04-27 09:20:08,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:08,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:08,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,825 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:08,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,927 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:08,927 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:20:08,949 INFO L85 PathProgramCache]: Analyzing trace with hash 399782877, now seen corresponding path program 8 times [2024-04-27 09:20:08,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:08,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:08,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:08,953 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:08,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,077 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:09,077 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 21 [2024-04-27 09:20:09,099 INFO L85 PathProgramCache]: Analyzing trace with hash 970247331, now seen corresponding path program 9 times [2024-04-27 09:20:09,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:09,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:09,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,106 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:09,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,210 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:09,210 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 39 treesize of output 35 [2024-04-27 09:20:09,225 INFO L85 PathProgramCache]: Analyzing trace with hash 1627823443, now seen corresponding path program 10 times [2024-04-27 09:20:09,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:09,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:09,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,231 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:09,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,341 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:09,342 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 21 [2024-04-27 09:20:09,357 INFO L85 PathProgramCache]: Analyzing trace with hash 970235671, now seen corresponding path program 11 times [2024-04-27 09:20:09,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:09,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:09,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,361 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:09,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,571 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:09,571 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 21 [2024-04-27 09:20:09,591 INFO L85 PathProgramCache]: Analyzing trace with hash 12534810, now seen corresponding path program 3 times [2024-04-27 09:20:09,591 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:09,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:09,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,594 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:09,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,700 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:09,701 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 21 [2024-04-27 09:20:09,717 INFO L85 PathProgramCache]: Analyzing trace with hash 388579193, now seen corresponding path program 3 times [2024-04-27 09:20:09,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:09,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,721 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:09,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,819 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:09,820 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 21 [2024-04-27 09:20:09,835 INFO L85 PathProgramCache]: Analyzing trace with hash -838946800, now seen corresponding path program 4 times [2024-04-27 09:20:09,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:09,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:09,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,839 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:09,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,935 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:09,936 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:20:09,965 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 12 times [2024-04-27 09:20:09,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:09,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:09,968 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:10,070 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:10,070 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 21 [2024-04-27 09:20:10,088 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 13 times [2024-04-27 09:20:10,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:10,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:10,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:10,092 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:10,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:10,194 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:10,194 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 21 [2024-04-27 09:20:10,211 INFO L85 PathProgramCache]: Analyzing trace with hash 388579225, now seen corresponding path program 14 times [2024-04-27 09:20:10,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:10,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:10,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:10,214 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:10,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:10,326 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:10,326 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 28 treesize of output 24 [2024-04-27 09:20:10,348 INFO L85 PathProgramCache]: Analyzing trace with hash -968134527, now seen corresponding path program 4 times [2024-04-27 09:20:10,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:10,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:10,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:10,381 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 09:20:10,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:10,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:10,428 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 09:20:10,540 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:10,540 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 44 treesize of output 38 [2024-04-27 09:20:10,566 INFO L85 PathProgramCache]: Analyzing trace with hash -31230146, now seen corresponding path program 4 times [2024-04-27 09:20:10,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:10,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:10,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:10,598 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 09:20:10,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:10,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:10,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:10,630 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 09:20:10,727 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:10,727 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 39 treesize of output 35 [2024-04-27 09:20:10,741 INFO L85 PathProgramCache]: Analyzing trace with hash -968133535, now seen corresponding path program 15 times [2024-04-27 09:20:10,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:10,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:10,744 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:10,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:10,859 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:10,859 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 28 treesize of output 24 [2024-04-27 09:20:10,882 INFO L85 PathProgramCache]: Analyzing trace with hash 52631574, now seen corresponding path program 5 times [2024-04-27 09:20:10,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:10,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:10,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:10,885 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:10,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:10,996 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:10,997 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 44 treesize of output 38 [2024-04-27 09:20:11,025 INFO L85 PathProgramCache]: Analyzing trace with hash 1631578883, now seen corresponding path program 5 times [2024-04-27 09:20:11,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:11,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:11,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,028 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:11,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,152 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:11,152 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 44 treesize of output 38 [2024-04-27 09:20:11,183 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 16 times [2024-04-27 09:20:11,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:11,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,187 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:11,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,325 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:11,325 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 21 [2024-04-27 09:20:11,359 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 17 times [2024-04-27 09:20:11,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:11,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:11,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,363 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:11,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,514 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:11,514 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 28 treesize of output 24 [2024-04-27 09:20:11,538 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 18 times [2024-04-27 09:20:11,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:11,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:11,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,542 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:11,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,662 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:11,662 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 21 [2024-04-27 09:20:11,698 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 19 times [2024-04-27 09:20:11,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:11,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:11,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,701 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:11,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,809 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:11,810 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 28 treesize of output 24 [2024-04-27 09:20:11,825 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371235, now seen corresponding path program 20 times [2024-04-27 09:20:11,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:11,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,828 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,950 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:11,951 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 21 [2024-04-27 09:20:11,982 INFO L85 PathProgramCache]: Analyzing trace with hash -967952809, now seen corresponding path program 21 times [2024-04-27 09:20:11,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:11,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:11,986 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:11,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:12,114 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:12,114 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 21 [2024-04-27 09:20:12,140 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371421, now seen corresponding path program 22 times [2024-04-27 09:20:12,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:12,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:12,143 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:12,258 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:12,259 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 21 [2024-04-27 09:20:12,288 INFO L85 PathProgramCache]: Analyzing trace with hash -31615914, now seen corresponding path program 1 times [2024-04-27 09:20:12,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:12,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:12,302 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 09:20:12,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:12,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:12,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:12,316 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 09:20:12,316 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-04-27 09:20:12,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=260, Invalid=3522, Unknown=0, NotChecked=0, Total=3782 [2024-04-27 09:20:12,872 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:12,873 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:20:12,906 INFO L85 PathProgramCache]: Analyzing trace with hash -1781685917, now seen corresponding path program 20 times [2024-04-27 09:20:12,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:12,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:12,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:12,918 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:12,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:12,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:12,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:13,110 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:13,111 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 28 treesize of output 24 [2024-04-27 09:20:13,141 INFO L85 PathProgramCache]: Analyzing trace with hash -28669619, now seen corresponding path program 21 times [2024-04-27 09:20:13,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:13,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:13,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:13,153 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:13,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:13,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:13,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:13,164 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:13,270 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:13,270 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 39 treesize of output 35 [2024-04-27 09:20:13,300 INFO L85 PathProgramCache]: Analyzing trace with hash -888666802, now seen corresponding path program 20 times [2024-04-27 09:20:13,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:13,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:13,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:13,312 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:13,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:13,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:13,323 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:13,421 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:13,421 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 44 treesize of output 38 [2024-04-27 09:20:13,452 INFO L85 PathProgramCache]: Analyzing trace with hash -2079134728, now seen corresponding path program 21 times [2024-04-27 09:20:13,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:13,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:13,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:13,463 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:13,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:13,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:13,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:13,474 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:13,582 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:13,582 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 21 [2024-04-27 09:20:13,652 INFO L85 PathProgramCache]: Analyzing trace with hash -1302589076, now seen corresponding path program 18 times [2024-04-27 09:20:13,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:13,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:13,668 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:20:13,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:13,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:13,684 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:20:13,786 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:13,787 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 21 [2024-04-27 09:20:13,859 INFO L85 PathProgramCache]: Analyzing trace with hash -1065041422, now seen corresponding path program 19 times [2024-04-27 09:20:13,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:13,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:13,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:13,883 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:13,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:13,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:13,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:13,898 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:14,032 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:14,032 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 21 [2024-04-27 09:20:14,105 INFO L85 PathProgramCache]: Analyzing trace with hash 1342949849, now seen corresponding path program 18 times [2024-04-27 09:20:14,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:14,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:14,122 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:14,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:14,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:14,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:14,245 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:14,246 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 21 [2024-04-27 09:20:14,307 INFO L85 PathProgramCache]: Analyzing trace with hash -172904033, now seen corresponding path program 19 times [2024-04-27 09:20:14,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:14,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:14,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:14,322 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:14,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:14,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:14,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:14,337 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:14,441 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:14,441 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 21 [2024-04-27 09:20:14,516 INFO L85 PathProgramCache]: Analyzing trace with hash -1064906762, now seen corresponding path program 18 times [2024-04-27 09:20:14,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:14,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:14,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:14,532 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:14,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:14,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:14,556 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:14,666 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:14,666 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 21 [2024-04-27 09:20:14,726 INFO L85 PathProgramCache]: Analyzing trace with hash 1518443260, now seen corresponding path program 19 times [2024-04-27 09:20:14,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:14,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:14,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:14,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:14,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:14,759 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:14,865 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:14,865 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 39 treesize of output 35 [2024-04-27 09:20:14,903 INFO L85 PathProgramCache]: Analyzing trace with hash 390418537, now seen corresponding path program 22 times [2024-04-27 09:20:14,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:14,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:15,115 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:15,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:15,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:15,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:15,148 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:15,254 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:15,254 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 28 treesize of output 24 [2024-04-27 09:20:15,287 INFO L85 PathProgramCache]: Analyzing trace with hash 1372471763, now seen corresponding path program 23 times [2024-04-27 09:20:15,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:15,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:15,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:15,308 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:15,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:15,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:15,329 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:15,446 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:15,447 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 28 treesize of output 24 [2024-04-27 09:20:15,482 INFO L85 PathProgramCache]: Analyzing trace with hash -402956920, now seen corresponding path program 22 times [2024-04-27 09:20:15,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:15,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:15,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:15,513 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:15,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:15,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:15,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:15,673 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:15,673 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 28 treesize of output 24 [2024-04-27 09:20:15,712 INFO L85 PathProgramCache]: Analyzing trace with hash -1064105294, now seen corresponding path program 23 times [2024-04-27 09:20:15,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:15,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:15,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:15,741 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:15,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:15,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:15,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:15,761 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:15,857 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:15,857 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 44 treesize of output 38 [2024-04-27 09:20:15,888 INFO L85 PathProgramCache]: Analyzing trace with hash 1372625223, now seen corresponding path program 89 times [2024-04-27 09:20:15,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:15,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:15,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:15,893 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:15,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:15,995 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:15,995 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 28 treesize of output 24 [2024-04-27 09:20:16,026 INFO L85 PathProgramCache]: Analyzing trace with hash -172873167, now seen corresponding path program 90 times [2024-04-27 09:20:16,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:16,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:16,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,030 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:16,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,222 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:16,222 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:20:16,253 INFO L85 PathProgramCache]: Analyzing trace with hash -172869375, now seen corresponding path program 91 times [2024-04-27 09:20:16,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:16,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:16,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,257 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:16,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,377 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:16,377 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 44 treesize of output 38 [2024-04-27 09:20:16,412 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983242, now seen corresponding path program 24 times [2024-04-27 09:20:16,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:16,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:16,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,417 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:16,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,550 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:16,550 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 28 treesize of output 24 [2024-04-27 09:20:16,595 INFO L85 PathProgramCache]: Analyzing trace with hash 1376257955, now seen corresponding path program 24 times [2024-04-27 09:20:16,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:16,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:16,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,599 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:16,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,703 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:16,704 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 28 treesize of output 24 [2024-04-27 09:20:16,734 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983241, now seen corresponding path program 92 times [2024-04-27 09:20:16,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:16,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:16,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,741 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:16,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,847 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:16,848 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 21 [2024-04-27 09:20:16,905 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983241, now seen corresponding path program 93 times [2024-04-27 09:20:16,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:16,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:16,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:16,908 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,015 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:17,015 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 44 treesize of output 38 [2024-04-27 09:20:17,047 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 94 times [2024-04-27 09:20:17,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:17,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:17,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,050 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:17,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,155 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:17,156 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 21 [2024-04-27 09:20:17,223 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 95 times [2024-04-27 09:20:17,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:17,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:17,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,226 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:17,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,337 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:17,337 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 21 [2024-04-27 09:20:17,400 INFO L85 PathProgramCache]: Analyzing trace with hash -172688649, now seen corresponding path program 96 times [2024-04-27 09:20:17,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:17,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:17,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,404 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:17,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,538 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:17,539 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 21 [2024-04-27 09:20:17,606 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133059, now seen corresponding path program 97 times [2024-04-27 09:20:17,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:17,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:17,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,609 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:17,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,728 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:17,728 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 39 treesize of output 35 [2024-04-27 09:20:17,760 INFO L85 PathProgramCache]: Analyzing trace with hash -28638867, now seen corresponding path program 98 times [2024-04-27 09:20:17,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:17,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,764 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:17,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,877 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:17,877 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 21 [2024-04-27 09:20:17,953 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144719, now seen corresponding path program 99 times [2024-04-27 09:20:17,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:17,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:17,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:17,957 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:18,072 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:18,072 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 21 [2024-04-27 09:20:18,139 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088640, now seen corresponding path program 20 times [2024-04-27 09:20:18,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:18,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:18,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:18,142 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:18,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:18,261 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:18,261 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 21 [2024-04-27 09:20:18,318 INFO L85 PathProgramCache]: Analyzing trace with hash -183892333, now seen corresponding path program 20 times [2024-04-27 09:20:18,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:18,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:18,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:18,322 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:18,430 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:18,430 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 21 [2024-04-27 09:20:18,510 INFO L85 PathProgramCache]: Analyzing trace with hash -1405694922, now seen corresponding path program 20 times [2024-04-27 09:20:18,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:18,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:18,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:18,513 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:18,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:18,820 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:18,820 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 39 treesize of output 35 [2024-04-27 09:20:18,850 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 100 times [2024-04-27 09:20:18,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:18,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:18,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:18,854 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:18,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:18,961 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:18,961 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 21 [2024-04-27 09:20:19,024 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 101 times [2024-04-27 09:20:19,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:19,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:19,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:19,027 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:19,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:19,138 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:19,138 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 21 [2024-04-27 09:20:19,199 INFO L85 PathProgramCache]: Analyzing trace with hash -183892301, now seen corresponding path program 102 times [2024-04-27 09:20:19,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:19,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:19,202 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:19,301 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:19,302 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 28 treesize of output 24 [2024-04-27 09:20:19,322 INFO L85 PathProgramCache]: Analyzing trace with hash -28516159, now seen corresponding path program 103 times [2024-04-27 09:20:19,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:19,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:19,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:19,325 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:19,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:19,423 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:19,423 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 28 treesize of output 24 [2024-04-27 09:20:19,445 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994709, now seen corresponding path program 104 times [2024-04-27 09:20:19,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:19,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:19,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:19,448 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:19,567 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:19,567 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 28 treesize of output 24 [2024-04-27 09:20:19,598 INFO L85 PathProgramCache]: Analyzing trace with hash -1313991909, now seen corresponding path program 25 times [2024-04-27 09:20:19,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:19,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:19,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:19,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:19,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:19,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:19,619 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:19,824 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:19,824 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 39 treesize of output 35 [2024-04-27 09:20:19,851 INFO L85 PathProgramCache]: Analyzing trace with hash -319481500, now seen corresponding path program 25 times [2024-04-27 09:20:19,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:19,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:19,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:19,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:19,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:19,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:19,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:19,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:20,050 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:20,050 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 28 treesize of output 24 [2024-04-27 09:20:20,076 INFO L85 PathProgramCache]: Analyzing trace with hash -1313990917, now seen corresponding path program 105 times [2024-04-27 09:20:20,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:20,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:20,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:20,079 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:20,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:20,194 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:20,195 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 28 treesize of output 24 [2024-04-27 09:20:20,233 INFO L85 PathProgramCache]: Analyzing trace with hash 1857039895, now seen corresponding path program 26 times [2024-04-27 09:20:20,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:20,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:20,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:20,252 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:20,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:20,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:20,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:20,270 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:20,416 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:20,416 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:20:20,460 INFO L85 PathProgramCache]: Analyzing trace with hash -771379480, now seen corresponding path program 26 times [2024-04-27 09:20:20,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:20,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:20,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:20,500 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:20,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:20,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:20,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:20,624 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:20,624 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 39 treesize of output 35 [2024-04-27 09:20:20,655 INFO L85 PathProgramCache]: Analyzing trace with hash -24883207, now seen corresponding path program 106 times [2024-04-27 09:20:20,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:20,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:20,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:20,658 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:20,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:20,782 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:20,782 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 28 treesize of output 24 [2024-04-27 09:20:20,812 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012676, now seen corresponding path program 27 times [2024-04-27 09:20:20,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:20,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:20,815 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:20,933 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:20,933 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 28 treesize of output 24 [2024-04-27 09:20:20,971 INFO L85 PathProgramCache]: Analyzing trace with hash -24883427, now seen corresponding path program 27 times [2024-04-27 09:20:20,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:20,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:20,974 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:20,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,089 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:21,090 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 44 treesize of output 38 [2024-04-27 09:20:21,119 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 107 times [2024-04-27 09:20:21,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:21,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:21,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,122 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:21,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,234 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:21,234 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:20:21,336 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 108 times [2024-04-27 09:20:21,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:21,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:21,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,339 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:21,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,454 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:21,454 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 44 treesize of output 38 [2024-04-27 09:20:21,487 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 109 times [2024-04-27 09:20:21,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:21,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:21,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,489 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:21,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,600 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:21,601 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 21 [2024-04-27 09:20:21,687 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 110 times [2024-04-27 09:20:21,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:21,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,690 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:21,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,795 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:21,795 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:20:21,816 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356797, now seen corresponding path program 111 times [2024-04-27 09:20:21,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:21,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:21,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,819 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:21,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:21,939 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:21,939 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 21 [2024-04-27 09:20:22,027 INFO L85 PathProgramCache]: Analyzing trace with hash -1313810191, now seen corresponding path program 112 times [2024-04-27 09:20:22,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:22,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:22,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:22,030 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:22,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:22,153 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:22,154 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 23 treesize of output 21 [2024-04-27 09:20:22,244 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356983, now seen corresponding path program 113 times [2024-04-27 09:20:22,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:22,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:22,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:22,247 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:22,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:22,497 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:22,497 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:20:22,523 INFO L85 PathProgramCache]: Analyzing trace with hash -1316426649, now seen corresponding path program 45 times [2024-04-27 09:20:22,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:22,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:22,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:22,531 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:22,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:22,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:22,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:22,539 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:22,653 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:22,653 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 28 treesize of output 24 [2024-04-27 09:20:22,689 INFO L85 PathProgramCache]: Analyzing trace with hash -1325014589, now seen corresponding path program 8 times [2024-04-27 09:20:22,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:22,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:22,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:22,702 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:22,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:22,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:22,710 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:22,819 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:22,819 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 28 treesize of output 24 [2024-04-27 09:20:22,858 INFO L85 PathProgramCache]: Analyzing trace with hash -319837080, now seen corresponding path program 8 times [2024-04-27 09:20:22,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:22,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:22,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:22,868 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:22,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:22,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:22,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:22,879 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:23,496 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:23,496 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 28 treesize of output 24 [2024-04-27 09:20:23,532 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013597, now seen corresponding path program 46 times [2024-04-27 09:20:23,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:23,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:23,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:23,544 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:23,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:23,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:23,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:23,556 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:23,688 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:23,688 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 44 treesize of output 38 [2024-04-27 09:20:23,734 INFO L85 PathProgramCache]: Analyzing trace with hash 1252777215, now seen corresponding path program 9 times [2024-04-27 09:20:23,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:23,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:23,773 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:23,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:23,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:23,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:23,788 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:23,910 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:23,910 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 39 treesize of output 35 [2024-04-27 09:20:23,951 INFO L85 PathProgramCache]: Analyzing trace with hash 1564432812, now seen corresponding path program 9 times [2024-04-27 09:20:23,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:23,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:23,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:23,966 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:23,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:23,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:23,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:23,982 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:24,113 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:24,113 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 28 treesize of output 24 [2024-04-27 09:20:24,147 INFO L85 PathProgramCache]: Analyzing trace with hash -2027744415, now seen corresponding path program 47 times [2024-04-27 09:20:24,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:24,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:24,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:24,167 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:24,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:24,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:24,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:24,182 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:24,305 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:24,305 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:20:24,344 INFO L85 PathProgramCache]: Analyzing trace with hash 1874251540, now seen corresponding path program 10 times [2024-04-27 09:20:24,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:24,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:24,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:24,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:24,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:24,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:24,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:24,489 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:24,490 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 39 treesize of output 35 [2024-04-27 09:20:24,527 INFO L85 PathProgramCache]: Analyzing trace with hash -2027744315, now seen corresponding path program 10 times [2024-04-27 09:20:24,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:24,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:24,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:24,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:24,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:24,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:24,670 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:24,671 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 44 treesize of output 38 [2024-04-27 09:20:24,707 INFO L85 PathProgramCache]: Analyzing trace with hash 1874251541, now seen corresponding path program 48 times [2024-04-27 09:20:24,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:24,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:24,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:24,717 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:24,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:24,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:24,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:24,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:24,943 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:24,944 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 28 treesize of output 24 [2024-04-27 09:20:24,979 INFO L85 PathProgramCache]: Analyzing trace with hash -2027744283, now seen corresponding path program 49 times [2024-04-27 09:20:24,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:24,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:24,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:24,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:24,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:24,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:25,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:25,515 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:25,515 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 44 treesize of output 38 [2024-04-27 09:20:25,553 INFO L85 PathProgramCache]: Analyzing trace with hash -319837049, now seen corresponding path program 50 times [2024-04-27 09:20:25,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:25,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:25,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:25,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:25,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:25,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:25,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:25,572 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:25,879 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:25,880 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 28 treesize of output 24 [2024-04-27 09:20:25,906 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345317, now seen corresponding path program 51 times [2024-04-27 09:20:25,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:25,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:25,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:25,915 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:25,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:25,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:25,927 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:26,048 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:26,048 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 44 treesize of output 38 [2024-04-27 09:20:26,078 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446928, now seen corresponding path program 11 times [2024-04-27 09:20:26,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:26,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:26,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:26,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:26,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:26,091 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:26,198 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:26,198 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:20:26,228 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345417, now seen corresponding path program 11 times [2024-04-27 09:20:26,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:26,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:26,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:26,235 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:26,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:26,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:26,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:26,241 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:26,449 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:26,449 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 44 treesize of output 38 [2024-04-27 09:20:26,479 INFO L85 PathProgramCache]: Analyzing trace with hash 2140446929, now seen corresponding path program 52 times [2024-04-27 09:20:26,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:26,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:26,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:26,493 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:26,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:26,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:26,499 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:26,704 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:26,704 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 28 treesize of output 24 [2024-04-27 09:20:26,736 INFO L85 PathProgramCache]: Analyzing trace with hash 1929345449, now seen corresponding path program 53 times [2024-04-27 09:20:26,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:26,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:26,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:26,757 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:26,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:26,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:26,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:26,764 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:26,899 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:26,900 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 39 treesize of output 35 [2024-04-27 09:20:26,943 INFO L85 PathProgramCache]: Analyzing trace with hash -319833138, now seen corresponding path program 12 times [2024-04-27 09:20:26,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:26,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:26,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:26,950 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:26,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:26,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:26,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:26,957 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:27,094 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:27,095 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 28 treesize of output 24 [2024-04-27 09:20:27,135 INFO L85 PathProgramCache]: Analyzing trace with hash -1324892597, now seen corresponding path program 12 times [2024-04-27 09:20:27,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:27,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:27,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:27,143 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:27,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:27,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:27,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:27,152 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:27,381 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:20:27,421 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 19 times [2024-04-27 09:20:27,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:27,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:27,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:27,424 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:27,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:27,840 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:27,840 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 44 treesize of output 38 [2024-04-27 09:20:27,862 INFO L85 PathProgramCache]: Analyzing trace with hash 507254051, now seen corresponding path program 114 times [2024-04-27 09:20:27,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:27,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:27,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:27,864 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:27,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:27,980 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:27,980 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 28 treesize of output 24 [2024-04-27 09:20:28,013 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993516, now seen corresponding path program 28 times [2024-04-27 09:20:28,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:28,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:28,028 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:28,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:28,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:28,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:28,041 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:28,145 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:28,145 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 44 treesize of output 38 [2024-04-27 09:20:28,180 INFO L85 PathProgramCache]: Analyzing trace with hash 2139841349, now seen corresponding path program 28 times [2024-04-27 09:20:28,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:28,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:28,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:28,194 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:28,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:28,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:28,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:28,207 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:28,689 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:28,689 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 39 treesize of output 35 [2024-04-27 09:20:28,715 INFO L85 PathProgramCache]: Analyzing trace with hash 2141748069, now seen corresponding path program 115 times [2024-04-27 09:20:28,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:28,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:28,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:28,719 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:28,845 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:28,845 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 39 treesize of output 35 [2024-04-27 09:20:28,879 INFO L85 PathProgramCache]: Analyzing trace with hash -1454932007, now seen corresponding path program 19 times [2024-04-27 09:20:28,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:28,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:28,883 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:28,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:29,500 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:29,500 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 28 treesize of output 24 [2024-04-27 09:20:29,533 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 20 times [2024-04-27 09:20:29,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:29,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:29,536 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:29,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:29,823 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:29,824 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 28 treesize of output 24 [2024-04-27 09:20:29,847 INFO L85 PathProgramCache]: Analyzing trace with hash 1931252137, now seen corresponding path program 116 times [2024-04-27 09:20:29,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:29,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:29,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:29,849 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:29,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:29,961 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:29,962 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 28 treesize of output 24 [2024-04-27 09:20:29,988 INFO L85 PathProgramCache]: Analyzing trace with hash -260725810, now seen corresponding path program 29 times [2024-04-27 09:20:29,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:29,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:29,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:29,998 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 09:20:29,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:29,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:30,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:30,010 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 09:20:30,116 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:30,116 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 39 treesize of output 35 [2024-04-27 09:20:30,146 INFO L85 PathProgramCache]: Analyzing trace with hash 507434571, now seen corresponding path program 29 times [2024-04-27 09:20:30,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:30,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:30,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:30,206 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 09:20:30,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:30,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:30,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:30,239 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 09:20:30,349 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:30,349 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 44 treesize of output 38 [2024-04-27 09:20:30,377 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 21 times [2024-04-27 09:20:30,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:30,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:30,379 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:30,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:30,667 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 5 treesize of output 3 [2024-04-27 09:20:30,699 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 7 times [2024-04-27 09:20:30,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:30,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:30,701 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:30,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:30,798 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:20:30,832 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 7 times [2024-04-27 09:20:30,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:30,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:30,834 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:30,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:30,927 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 5 treesize of output 3 [2024-04-27 09:20:30,963 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 7 times [2024-04-27 09:20:30,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:30,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:30,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:30,965 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:30,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,070 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:31,071 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 28 treesize of output 24 [2024-04-27 09:20:31,135 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 20 times [2024-04-27 09:20:31,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:31,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:31,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:31,141 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 09:20:31,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:31,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:31,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:31,147 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 09:20:31,244 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:20:31,275 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 21 times [2024-04-27 09:20:31,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:31,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:31,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,277 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:31,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,384 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 5 treesize of output 3 [2024-04-27 09:20:31,410 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425035, now seen corresponding path program 22 times [2024-04-27 09:20:31,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:31,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,412 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,501 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:20:31,525 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496956, now seen corresponding path program 8 times [2024-04-27 09:20:31,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:31,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:31,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,528 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:31,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,630 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 5 treesize of output 3 [2024-04-27 09:20:31,655 INFO L85 PathProgramCache]: Analyzing trace with hash 1930896279, now seen corresponding path program 8 times [2024-04-27 09:20:31,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:31,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:31,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,658 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:31,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,746 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 5 treesize of output 3 [2024-04-27 09:20:31,785 INFO L85 PathProgramCache]: Analyzing trace with hash -271757390, now seen corresponding path program 8 times [2024-04-27 09:20:31,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:31,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:31,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,788 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:31,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:31,915 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:31,915 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:20:31,947 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496957, now seen corresponding path program 23 times [2024-04-27 09:20:31,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:31,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:31,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:31,955 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 09:20:31,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:31,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:31,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:31,962 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 09:20:32,046 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 5 treesize of output 3 [2024-04-27 09:20:32,072 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496957, now seen corresponding path program 24 times [2024-04-27 09:20:32,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:32,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:32,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:32,074 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:32,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:32,182 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:32,182 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 28 treesize of output 24 [2024-04-27 09:20:32,215 INFO L85 PathProgramCache]: Analyzing trace with hash 322107263, now seen corresponding path program 11 times [2024-04-27 09:20:32,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:32,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:32,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:32,225 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:32,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:32,331 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:32,331 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 44 treesize of output 38 [2024-04-27 09:20:32,359 INFO L85 PathProgramCache]: Analyzing trace with hash 2047260265, now seen corresponding path program 12 times [2024-04-27 09:20:32,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:32,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:32,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:32,362 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:32,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:32,476 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:32,476 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 39 treesize of output 35 [2024-04-27 09:20:32,506 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 13 times [2024-04-27 09:20:32,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:32,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:32,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:32,508 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:32,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:32,619 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:32,620 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 39 treesize of output 35 [2024-04-27 09:20:32,652 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323099, now seen corresponding path program 7 times [2024-04-27 09:20:32,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:32,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:32,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:32,658 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 09:20:32,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:32,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:32,664 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 09:20:32,861 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:32,862 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 28 treesize of output 24 [2024-04-27 09:20:32,894 INFO L85 PathProgramCache]: Analyzing trace with hash -1316315421, now seen corresponding path program 8 times [2024-04-27 09:20:32,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:32,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:32,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:32,901 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 09:20:32,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:32,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:32,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:32,909 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 09:20:33,084 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:33,084 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 44 treesize of output 38 [2024-04-27 09:20:33,116 INFO L85 PathProgramCache]: Analyzing trace with hash 1059959619, now seen corresponding path program 30 times [2024-04-27 09:20:33,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:33,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:33,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:33,149 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 09:20:33,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:33,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:33,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:33,181 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 09:20:33,289 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:33,289 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 44 treesize of output 38 [2024-04-27 09:20:33,321 INFO L85 PathProgramCache]: Analyzing trace with hash -104355006, now seen corresponding path program 30 times [2024-04-27 09:20:33,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:33,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:33,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:33,355 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 09:20:33,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:33,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:33,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:33,386 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 09:20:33,498 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:33,499 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 28 treesize of output 24 [2024-04-27 09:20:33,529 INFO L85 PathProgramCache]: Analyzing trace with hash 1059990371, now seen corresponding path program 117 times [2024-04-27 09:20:33,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:33,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:33,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:33,532 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:33,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:33,647 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:33,648 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 21 [2024-04-27 09:20:33,755 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559727, now seen corresponding path program 118 times [2024-04-27 09:20:33,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:33,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:33,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:33,758 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:34,021 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:34,021 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 39 treesize of output 35 [2024-04-27 09:20:34,053 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 119 times [2024-04-27 09:20:34,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:34,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:34,056 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:34,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:34,180 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:34,180 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 21 [2024-04-27 09:20:34,288 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 120 times [2024-04-27 09:20:34,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:34,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:34,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:34,291 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:34,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:34,399 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:34,399 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 28 treesize of output 24 [2024-04-27 09:20:34,418 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559841, now seen corresponding path program 121 times [2024-04-27 09:20:34,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:34,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:34,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:34,421 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:34,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:34,841 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:34,841 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 28 treesize of output 24 [2024-04-27 09:20:34,870 INFO L85 PathProgramCache]: Analyzing trace with hash -370994113, now seen corresponding path program 31 times [2024-04-27 09:20:34,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:34,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:34,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:34,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:20:34,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:34,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:34,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:34,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:20:35,080 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:35,081 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 44 treesize of output 38 [2024-04-27 09:20:35,120 INFO L85 PathProgramCache]: Analyzing trace with hash 1789147846, now seen corresponding path program 31 times [2024-04-27 09:20:35,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:35,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:35,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:35,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:35,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:35,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:35,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:35,303 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:35,303 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 39 treesize of output 35 [2024-04-27 09:20:35,332 INFO L85 PathProgramCache]: Analyzing trace with hash 57714589, now seen corresponding path program 122 times [2024-04-27 09:20:35,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:35,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:35,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:35,336 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:35,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:36,124 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:36,124 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 21 [2024-04-27 09:20:36,222 INFO L85 PathProgramCache]: Analyzing trace with hash -104232953, now seen corresponding path program 3 times [2024-04-27 09:20:36,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:36,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:36,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:36,225 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:36,433 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:36,434 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 21 [2024-04-27 09:20:36,520 INFO L85 PathProgramCache]: Analyzing trace with hash -2038095027, now seen corresponding path program 4 times [2024-04-27 09:20:36,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:36,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:36,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:36,523 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:36,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:37,429 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:37,430 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 28 treesize of output 24 [2024-04-27 09:20:37,454 INFO L85 PathProgramCache]: Analyzing trace with hash 1302373041, now seen corresponding path program 123 times [2024-04-27 09:20:37,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:37,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:37,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:37,456 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:37,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:37,946 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:37,946 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 28 treesize of output 24 [2024-04-27 09:20:37,977 INFO L85 PathProgramCache]: Analyzing trace with hash -2036197899, now seen corresponding path program 22 times [2024-04-27 09:20:37,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:37,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:37,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:37,979 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:37,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:38,752 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:38,753 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 28 treesize of output 24 [2024-04-27 09:20:38,785 INFO L85 PathProgramCache]: Analyzing trace with hash -1308865501, now seen corresponding path program 14 times [2024-04-27 09:20:38,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:38,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:38,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:38,796 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:38,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:39,040 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:39,040 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 21 [2024-04-27 09:20:39,211 INFO L85 PathProgramCache]: Analyzing trace with hash 649459695, now seen corresponding path program 3 times [2024-04-27 09:20:39,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:39,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:39,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:39,214 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:39,326 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:39,326 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 21 [2024-04-27 09:20:39,413 INFO L85 PathProgramCache]: Analyzing trace with hash -1138987723, now seen corresponding path program 4 times [2024-04-27 09:20:39,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:39,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:39,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:39,416 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:39,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:40,076 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:40,076 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 28 treesize of output 24 [2024-04-27 09:20:40,106 INFO L85 PathProgramCache]: Analyzing trace with hash 940694473, now seen corresponding path program 6 times [2024-04-27 09:20:40,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:40,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:40,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:40,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:40,233 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:40,233 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 39 treesize of output 35 [2024-04-27 09:20:40,263 INFO L85 PathProgramCache]: Analyzing trace with hash 1627792691, now seen corresponding path program 7 times [2024-04-27 09:20:40,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:40,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:40,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:40,285 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:40,388 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:40,388 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 28 treesize of output 24 [2024-04-27 09:20:40,415 INFO L85 PathProgramCache]: Analyzing trace with hash -1077942744, now seen corresponding path program 6 times [2024-04-27 09:20:40,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:40,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:40,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:40,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:40,547 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:40,547 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 39 treesize of output 35 [2024-04-27 09:20:40,575 INFO L85 PathProgramCache]: Analyzing trace with hash 52509522, now seen corresponding path program 7 times [2024-04-27 09:20:40,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:40,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:40,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:40,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:40,708 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:40,708 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:20:40,769 INFO L85 PathProgramCache]: Analyzing trace with hash -2118490426, now seen corresponding path program 5 times [2024-04-27 09:20:40,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:40,785 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:20:40,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:40,801 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:20:40,902 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:40,902 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 21 [2024-04-27 09:20:40,986 INFO L85 PathProgramCache]: Analyzing trace with hash -498293300, now seen corresponding path program 6 times [2024-04-27 09:20:40,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:40,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:41,003 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:41,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:41,019 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:41,124 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:41,125 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 21 [2024-04-27 09:20:41,192 INFO L85 PathProgramCache]: Analyzing trace with hash 1732272447, now seen corresponding path program 4 times [2024-04-27 09:20:41,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:41,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:41,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:41,209 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:41,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:41,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:41,224 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:41,329 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:41,330 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 21 [2024-04-27 09:20:41,402 INFO L85 PathProgramCache]: Analyzing trace with hash 399567493, now seen corresponding path program 5 times [2024-04-27 09:20:41,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:41,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:41,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:41,418 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:41,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:41,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:41,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:41,434 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:41,537 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:41,537 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 21 [2024-04-27 09:20:41,605 INFO L85 PathProgramCache]: Analyzing trace with hash -498158640, now seen corresponding path program 4 times [2024-04-27 09:20:41,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:41,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:41,631 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:41,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:41,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:41,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:41,647 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:41,747 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:41,748 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 21 [2024-04-27 09:20:41,815 INFO L85 PathProgramCache]: Analyzing trace with hash 12889430, now seen corresponding path program 5 times [2024-04-27 09:20:41,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:41,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:41,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:41,831 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:41,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:41,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:41,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:41,855 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:41,963 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:41,963 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 44 treesize of output 38 [2024-04-27 09:20:42,001 INFO L85 PathProgramCache]: Analyzing trace with hash 867280463, now seen corresponding path program 8 times [2024-04-27 09:20:42,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:42,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:42,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:42,114 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:42,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:42,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:42,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:42,149 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:42,258 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:42,259 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 28 treesize of output 24 [2024-04-27 09:20:42,290 INFO L85 PathProgramCache]: Analyzing trace with hash 1761794361, now seen corresponding path program 9 times [2024-04-27 09:20:42,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:42,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:42,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:42,311 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:42,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:42,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:42,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:42,330 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:42,435 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:42,436 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:20:42,472 INFO L85 PathProgramCache]: Analyzing trace with hash -1218858270, now seen corresponding path program 8 times [2024-04-27 09:20:42,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:42,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:42,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:42,501 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:42,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:42,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:42,531 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:42,639 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:42,639 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 28 treesize of output 24 [2024-04-27 09:20:42,680 INFO L85 PathProgramCache]: Analyzing trace with hash -497357172, now seen corresponding path program 9 times [2024-04-27 09:20:42,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:42,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:42,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:42,701 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:42,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:42,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:42,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:42,721 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:42,822 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:42,822 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 28 treesize of output 24 [2024-04-27 09:20:42,854 INFO L85 PathProgramCache]: Analyzing trace with hash 1761947821, now seen corresponding path program 23 times [2024-04-27 09:20:42,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:42,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:42,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:42,858 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:42,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:42,960 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:42,960 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 44 treesize of output 38 [2024-04-27 09:20:42,991 INFO L85 PathProgramCache]: Analyzing trace with hash 399598359, now seen corresponding path program 24 times [2024-04-27 09:20:42,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:42,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:42,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:42,995 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:42,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,107 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:43,107 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 39 treesize of output 35 [2024-04-27 09:20:43,140 INFO L85 PathProgramCache]: Analyzing trace with hash 399602151, now seen corresponding path program 25 times [2024-04-27 09:20:43,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:43,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:43,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,144 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:43,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,273 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:43,273 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 28 treesize of output 24 [2024-04-27 09:20:43,306 INFO L85 PathProgramCache]: Analyzing trace with hash -497235120, now seen corresponding path program 10 times [2024-04-27 09:20:43,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:43,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:43,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,311 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,480 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:43,480 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 28 treesize of output 24 [2024-04-27 09:20:43,513 INFO L85 PathProgramCache]: Analyzing trace with hash 1765580553, now seen corresponding path program 10 times [2024-04-27 09:20:43,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:43,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:43,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,517 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:43,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,637 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:43,637 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 28 treesize of output 24 [2024-04-27 09:20:43,671 INFO L85 PathProgramCache]: Analyzing trace with hash -497235119, now seen corresponding path program 26 times [2024-04-27 09:20:43,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:43,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:43,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,675 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:43,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,781 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:43,782 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 21 [2024-04-27 09:20:43,851 INFO L85 PathProgramCache]: Analyzing trace with hash -497235119, now seen corresponding path program 27 times [2024-04-27 09:20:43,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:43,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,855 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:43,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,962 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:43,962 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 28 treesize of output 24 [2024-04-27 09:20:43,991 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 28 times [2024-04-27 09:20:43,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:43,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:43,995 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:43,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:44,102 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:44,102 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 21 [2024-04-27 09:20:44,171 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 29 times [2024-04-27 09:20:44,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:44,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:44,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:44,174 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:44,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:44,293 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:44,294 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 21 [2024-04-27 09:20:44,352 INFO L85 PathProgramCache]: Analyzing trace with hash 399782877, now seen corresponding path program 30 times [2024-04-27 09:20:44,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:44,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:44,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:44,357 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:44,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:44,481 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:44,481 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 21 [2024-04-27 09:20:44,542 INFO L85 PathProgramCache]: Analyzing trace with hash 970247331, now seen corresponding path program 31 times [2024-04-27 09:20:44,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:44,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:44,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:44,545 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:44,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:44,661 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:44,661 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 39 treesize of output 35 [2024-04-27 09:20:44,696 INFO L85 PathProgramCache]: Analyzing trace with hash 1627823443, now seen corresponding path program 32 times [2024-04-27 09:20:44,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:44,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:44,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:44,700 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:44,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:44,818 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:44,818 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 21 [2024-04-27 09:20:44,889 INFO L85 PathProgramCache]: Analyzing trace with hash 970235671, now seen corresponding path program 33 times [2024-04-27 09:20:44,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:44,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:44,894 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:44,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:45,042 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:45,043 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 21 [2024-04-27 09:20:47,153 INFO L85 PathProgramCache]: Analyzing trace with hash 12534810, now seen corresponding path program 6 times [2024-04-27 09:20:47,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:47,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:47,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:47,157 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:47,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:47,264 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:47,264 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:20:47,323 INFO L85 PathProgramCache]: Analyzing trace with hash 388579193, now seen corresponding path program 6 times [2024-04-27 09:20:47,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:47,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:47,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:47,326 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:47,534 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:47,534 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 21 [2024-04-27 09:20:47,600 INFO L85 PathProgramCache]: Analyzing trace with hash -838946800, now seen corresponding path program 7 times [2024-04-27 09:20:47,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:47,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:47,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:47,604 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:47,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:47,711 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:47,711 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 39 treesize of output 35 [2024-04-27 09:20:47,743 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 34 times [2024-04-27 09:20:47,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:47,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:47,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:47,747 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:47,857 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:47,857 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 21 [2024-04-27 09:20:47,920 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 35 times [2024-04-27 09:20:47,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:47,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:47,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:47,923 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:47,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:48,036 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:48,037 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:20:48,100 INFO L85 PathProgramCache]: Analyzing trace with hash 388579225, now seen corresponding path program 36 times [2024-04-27 09:20:48,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:48,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:48,104 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:48,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:48,204 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:48,204 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 28 treesize of output 24 [2024-04-27 09:20:48,226 INFO L85 PathProgramCache]: Analyzing trace with hash 1627946151, now seen corresponding path program 37 times [2024-04-27 09:20:48,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:48,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:48,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:48,229 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:48,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:48,324 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:48,325 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 39 treesize of output 35 [2024-04-27 09:20:48,345 INFO L85 PathProgramCache]: Analyzing trace with hash -968137327, now seen corresponding path program 38 times [2024-04-27 09:20:48,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:48,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:48,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:48,348 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:48,459 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:48,459 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 44 treesize of output 38 [2024-04-27 09:20:48,499 INFO L85 PathProgramCache]: Analyzing trace with hash -968134527, now seen corresponding path program 11 times [2024-04-27 09:20:48,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:48,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:48,566 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 09:20:48,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:48,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:48,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:48,598 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 09:20:48,712 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:48,712 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 28 treesize of output 24 [2024-04-27 09:20:48,741 INFO L85 PathProgramCache]: Analyzing trace with hash -31230146, now seen corresponding path program 11 times [2024-04-27 09:20:48,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:48,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:48,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:48,774 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 09:20:48,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:48,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:48,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:48,806 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 09:20:48,919 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:48,920 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 28 treesize of output 24 [2024-04-27 09:20:48,948 INFO L85 PathProgramCache]: Analyzing trace with hash -968133535, now seen corresponding path program 39 times [2024-04-27 09:20:48,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:48,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:48,951 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:48,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:49,071 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:49,071 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 28 treesize of output 24 [2024-04-27 09:20:49,104 INFO L85 PathProgramCache]: Analyzing trace with hash 284452989, now seen corresponding path program 12 times [2024-04-27 09:20:49,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:49,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:49,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:49,123 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:49,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:49,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:49,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:49,140 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:49,263 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:49,263 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 28 treesize of output 24 [2024-04-27 09:20:49,301 INFO L85 PathProgramCache]: Analyzing trace with hash -960655422, now seen corresponding path program 12 times [2024-04-27 09:20:49,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:49,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:49,314 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:49,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:49,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:49,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:49,327 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:49,441 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:49,441 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 28 treesize of output 24 [2024-04-27 09:20:49,466 INFO L85 PathProgramCache]: Analyzing trace with hash 1631579103, now seen corresponding path program 40 times [2024-04-27 09:20:49,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:49,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:49,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:49,469 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:49,589 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:49,590 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 28 treesize of output 24 [2024-04-27 09:20:49,622 INFO L85 PathProgramCache]: Analyzing trace with hash 52631574, now seen corresponding path program 13 times [2024-04-27 09:20:49,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:49,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:49,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:49,625 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:49,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:49,746 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:49,746 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 44 treesize of output 38 [2024-04-27 09:20:49,781 INFO L85 PathProgramCache]: Analyzing trace with hash 1631578883, now seen corresponding path program 13 times [2024-04-27 09:20:49,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:49,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:49,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:49,784 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:49,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:49,907 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:49,907 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 28 treesize of output 24 [2024-04-27 09:20:49,937 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 41 times [2024-04-27 09:20:49,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:49,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:49,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:49,941 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:49,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:50,062 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:50,063 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 21 [2024-04-27 09:20:50,162 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 42 times [2024-04-27 09:20:50,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:50,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:50,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:50,165 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:50,288 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:50,288 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 44 treesize of output 38 [2024-04-27 09:20:50,326 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 43 times [2024-04-27 09:20:50,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:50,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:50,329 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:50,458 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:50,458 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 21 [2024-04-27 09:20:50,562 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 44 times [2024-04-27 09:20:50,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:50,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:50,565 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:50,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:50,668 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:50,669 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 44 treesize of output 38 [2024-04-27 09:20:50,693 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371235, now seen corresponding path program 45 times [2024-04-27 09:20:50,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:50,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:50,695 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:50,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:50,896 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:50,896 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 21 [2024-04-27 09:20:51,008 INFO L85 PathProgramCache]: Analyzing trace with hash -967952809, now seen corresponding path program 46 times [2024-04-27 09:20:51,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:51,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:51,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:51,011 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:51,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:51,139 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:51,140 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 21 [2024-04-27 09:20:51,228 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371421, now seen corresponding path program 47 times [2024-04-27 09:20:51,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:51,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:51,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:51,230 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:51,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:51,473 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:51,474 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 28 treesize of output 24 [2024-04-27 09:20:51,497 INFO L85 PathProgramCache]: Analyzing trace with hash 1082715341, now seen corresponding path program 1 times [2024-04-27 09:20:51,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:51,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:51,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:51,504 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:51,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:51,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:51,510 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:20:51,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-04-27 09:20:51,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=369, Invalid=5331, Unknown=0, NotChecked=0, Total=5700 [2024-04-27 09:20:51,915 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:51,915 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:20:52,343 INFO L85 PathProgramCache]: Analyzing trace with hash -1781685917, now seen corresponding path program 32 times [2024-04-27 09:20:52,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:52,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:52,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:52,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:52,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:52,393 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:52,511 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:52,511 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 44 treesize of output 38 [2024-04-27 09:20:52,585 INFO L85 PathProgramCache]: Analyzing trace with hash -28669619, now seen corresponding path program 33 times [2024-04-27 09:20:52,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:52,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:52,604 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:20:52,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:52,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:52,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:52,619 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:20:52,730 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:52,730 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 44 treesize of output 38 [2024-04-27 09:20:52,804 INFO L85 PathProgramCache]: Analyzing trace with hash -888666802, now seen corresponding path program 32 times [2024-04-27 09:20:52,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:52,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:52,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:52,826 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:52,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:52,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:52,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:52,866 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:20:52,991 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:52,991 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 39 treesize of output 35 [2024-04-27 09:20:53,079 INFO L85 PathProgramCache]: Analyzing trace with hash -2079134728, now seen corresponding path program 33 times [2024-04-27 09:20:53,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:53,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:53,095 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:20:53,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:53,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:53,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:53,110 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:20:53,228 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:53,228 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 21 [2024-04-27 09:20:53,296 INFO L85 PathProgramCache]: Analyzing trace with hash -1302589076, now seen corresponding path program 21 times [2024-04-27 09:20:53,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:53,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:53,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:53,312 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:20:53,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:53,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:53,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:53,329 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:20:53,446 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:53,446 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 21 [2024-04-27 09:20:53,531 INFO L85 PathProgramCache]: Analyzing trace with hash -1065041422, now seen corresponding path program 22 times [2024-04-27 09:20:53,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:53,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:53,547 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:53,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:53,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:53,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:53,565 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:53,678 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:53,679 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 21 [2024-04-27 09:20:53,755 INFO L85 PathProgramCache]: Analyzing trace with hash 1342949849, now seen corresponding path program 21 times [2024-04-27 09:20:53,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:53,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:53,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:53,771 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:53,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:53,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:53,788 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:53,902 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:53,902 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 21 [2024-04-27 09:20:53,985 INFO L85 PathProgramCache]: Analyzing trace with hash -172904033, now seen corresponding path program 22 times [2024-04-27 09:20:53,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:53,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:53,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:54,019 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:54,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:54,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:54,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:54,035 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:54,148 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:54,148 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 21 [2024-04-27 09:20:54,235 INFO L85 PathProgramCache]: Analyzing trace with hash -1064906762, now seen corresponding path program 21 times [2024-04-27 09:20:54,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:54,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:54,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:54,252 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:54,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:54,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:54,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:54,350 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:54,459 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:54,460 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:20:54,543 INFO L85 PathProgramCache]: Analyzing trace with hash 1518443260, now seen corresponding path program 22 times [2024-04-27 09:20:54,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:54,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:54,558 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:54,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:54,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:54,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:54,573 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:20:54,693 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:54,694 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 44 treesize of output 38 [2024-04-27 09:20:54,778 INFO L85 PathProgramCache]: Analyzing trace with hash 390418537, now seen corresponding path program 34 times [2024-04-27 09:20:54,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:54,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:54,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:54,813 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:54,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:54,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:54,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:54,855 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:54,984 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:54,985 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:20:55,069 INFO L85 PathProgramCache]: Analyzing trace with hash 1372471763, now seen corresponding path program 35 times [2024-04-27 09:20:55,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:55,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:55,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:55,095 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:55,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:55,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:55,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:55,121 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:55,250 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:55,250 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 28 treesize of output 24 [2024-04-27 09:20:57,653 INFO L85 PathProgramCache]: Analyzing trace with hash -402956920, now seen corresponding path program 34 times [2024-04-27 09:20:57,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:57,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:57,686 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:57,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:57,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:57,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:57,719 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:57,833 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:57,833 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:20:57,896 INFO L85 PathProgramCache]: Analyzing trace with hash -1064105294, now seen corresponding path program 35 times [2024-04-27 09:20:57,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:57,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:57,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:57,916 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:57,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:57,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:57,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:57,937 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:20:58,067 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:58,068 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 28 treesize of output 24 [2024-04-27 09:20:58,134 INFO L85 PathProgramCache]: Analyzing trace with hash 1372625223, now seen corresponding path program 124 times [2024-04-27 09:20:58,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:58,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:58,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:58,138 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:58,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:58,249 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:58,249 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 39 treesize of output 35 [2024-04-27 09:20:58,315 INFO L85 PathProgramCache]: Analyzing trace with hash -172873167, now seen corresponding path program 125 times [2024-04-27 09:20:58,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:58,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:58,334 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:58,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:58,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:58,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:20:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:20:58,462 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:58,462 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 39 treesize of output 35 [2024-04-27 09:20:58,526 INFO L85 PathProgramCache]: Analyzing trace with hash -172869375, now seen corresponding path program 126 times [2024-04-27 09:20:58,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:58,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:58,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:58,529 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:58,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:58,649 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:58,649 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 44 treesize of output 38 [2024-04-27 09:20:58,733 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983242, now seen corresponding path program 36 times [2024-04-27 09:20:58,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:20:58,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:20:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:58,743 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:20:58,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:20:58,864 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:20:58,865 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 28 treesize of output 24 [2024-04-27 09:21:00,954 INFO L85 PathProgramCache]: Analyzing trace with hash 1376257955, now seen corresponding path program 36 times [2024-04-27 09:21:00,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:00,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:00,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:00,958 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:00,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:01,087 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:01,087 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 28 treesize of output 24 [2024-04-27 09:21:01,188 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983241, now seen corresponding path program 127 times [2024-04-27 09:21:01,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:01,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:01,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:01,193 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:01,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:01,323 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:01,323 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 21 [2024-04-27 09:21:01,435 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983241, now seen corresponding path program 128 times [2024-04-27 09:21:01,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:01,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:01,438 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:01,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:01,556 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:01,556 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:21:01,616 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 129 times [2024-04-27 09:21:01,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:01,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:01,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:01,619 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:01,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:01,837 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:01,837 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 23 treesize of output 21 [2024-04-27 09:21:01,925 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 130 times [2024-04-27 09:21:01,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:01,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:01,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:01,928 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:02,049 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:02,049 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:21:02,139 INFO L85 PathProgramCache]: Analyzing trace with hash -172688649, now seen corresponding path program 131 times [2024-04-27 09:21:02,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:02,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:02,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:02,142 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:02,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:02,261 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:02,261 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 21 [2024-04-27 09:21:02,362 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133059, now seen corresponding path program 132 times [2024-04-27 09:21:02,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:02,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:02,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:02,366 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:02,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:02,477 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:02,477 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 44 treesize of output 38 [2024-04-27 09:21:02,550 INFO L85 PathProgramCache]: Analyzing trace with hash -28638867, now seen corresponding path program 133 times [2024-04-27 09:21:02,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:02,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:02,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:02,564 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:02,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:02,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:02,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:02,578 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:02,692 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:02,692 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 21 [2024-04-27 09:21:02,775 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144719, now seen corresponding path program 134 times [2024-04-27 09:21:02,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:02,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:02,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:02,778 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:02,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:02,898 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:02,898 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 21 [2024-04-27 09:21:03,014 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088640, now seen corresponding path program 23 times [2024-04-27 09:21:03,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:03,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:03,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:03,030 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:03,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:03,147 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:03,148 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 21 [2024-04-27 09:21:03,255 INFO L85 PathProgramCache]: Analyzing trace with hash -183892333, now seen corresponding path program 23 times [2024-04-27 09:21:03,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:03,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:03,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:03,259 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:03,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:03,383 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:03,384 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:21:03,473 INFO L85 PathProgramCache]: Analyzing trace with hash -1405694922, now seen corresponding path program 23 times [2024-04-27 09:21:03,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:03,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:03,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:03,476 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:03,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:03,590 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:03,590 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 28 treesize of output 24 [2024-04-27 09:21:04,895 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 135 times [2024-04-27 09:21:04,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:04,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:04,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:04,912 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:04,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:04,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:04,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:04,928 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:05,037 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:05,038 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 21 [2024-04-27 09:21:05,160 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 136 times [2024-04-27 09:21:05,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:05,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:05,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:05,164 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:05,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:05,291 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:05,291 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 21 [2024-04-27 09:21:05,384 INFO L85 PathProgramCache]: Analyzing trace with hash -183892301, now seen corresponding path program 137 times [2024-04-27 09:21:05,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:05,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:05,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:05,388 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:05,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:05,510 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:05,510 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:21:05,573 INFO L85 PathProgramCache]: Analyzing trace with hash -28516159, now seen corresponding path program 138 times [2024-04-27 09:21:05,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:05,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:05,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:05,576 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:05,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:05,689 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:05,689 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 28 treesize of output 24 [2024-04-27 09:21:06,263 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994709, now seen corresponding path program 139 times [2024-04-27 09:21:06,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:06,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:06,277 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:06,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:06,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:06,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:06,289 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:06,418 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:06,418 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 28 treesize of output 24 [2024-04-27 09:21:06,428 INFO L85 PathProgramCache]: Analyzing trace with hash -1313991909, now seen corresponding path program 37 times [2024-04-27 09:21:06,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:06,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:06,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:06,439 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:06,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:06,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:06,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:06,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:06,556 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:06,556 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:21:06,588 INFO L85 PathProgramCache]: Analyzing trace with hash -319481500, now seen corresponding path program 37 times [2024-04-27 09:21:06,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:06,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:06,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:06,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:06,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:06,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:06,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:06,719 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:06,719 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 28 treesize of output 24 [2024-04-27 09:21:06,750 INFO L85 PathProgramCache]: Analyzing trace with hash -1313990917, now seen corresponding path program 140 times [2024-04-27 09:21:06,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:06,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:06,753 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:06,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:06,883 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:06,883 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 18 treesize of output 18 [2024-04-27 09:21:06,903 INFO L85 PathProgramCache]: Analyzing trace with hash 1857039895, now seen corresponding path program 38 times [2024-04-27 09:21:06,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:06,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:07,006 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:07,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:07,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:07,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:07,020 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:07,137 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:07,138 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 39 treesize of output 35 [2024-04-27 09:21:07,174 INFO L85 PathProgramCache]: Analyzing trace with hash -771379480, now seen corresponding path program 38 times [2024-04-27 09:21:07,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:07,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:07,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:07,187 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:07,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:07,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:07,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:07,200 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:07,311 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:07,311 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:21:07,340 INFO L85 PathProgramCache]: Analyzing trace with hash -24883207, now seen corresponding path program 141 times [2024-04-27 09:21:07,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:07,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:07,353 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:07,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:07,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:07,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:07,366 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:07,489 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:07,489 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 28 treesize of output 24 [2024-04-27 09:21:07,529 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012676, now seen corresponding path program 39 times [2024-04-27 09:21:07,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:07,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:07,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:07,532 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:07,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:07,659 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:07,659 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 18 treesize of output 18 [2024-04-27 09:21:07,686 INFO L85 PathProgramCache]: Analyzing trace with hash -24883427, now seen corresponding path program 39 times [2024-04-27 09:21:07,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:07,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:07,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:07,688 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:07,818 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:07,818 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 18 treesize of output 18 [2024-04-27 09:21:07,845 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 142 times [2024-04-27 09:21:07,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:07,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:07,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:07,847 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:07,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:07,973 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:07,973 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 21 [2024-04-27 09:21:08,062 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 143 times [2024-04-27 09:21:08,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:08,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:08,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,064 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:08,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,175 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:08,176 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 28 treesize of output 24 [2024-04-27 09:21:08,209 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 144 times [2024-04-27 09:21:08,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:08,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:08,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,212 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,330 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:08,331 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 21 [2024-04-27 09:21:08,419 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 145 times [2024-04-27 09:21:08,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:08,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:08,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,421 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:08,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,527 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:08,527 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 39 treesize of output 35 [2024-04-27 09:21:08,549 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356797, now seen corresponding path program 146 times [2024-04-27 09:21:08,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:08,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:08,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,551 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:08,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,670 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:08,670 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 21 [2024-04-27 09:21:08,739 INFO L85 PathProgramCache]: Analyzing trace with hash -1313810191, now seen corresponding path program 147 times [2024-04-27 09:21:08,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:08,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,742 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:08,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,853 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:08,854 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:21:08,957 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356983, now seen corresponding path program 148 times [2024-04-27 09:21:08,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:08,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:08,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:08,960 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:12,502 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:21:12,538 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 25 times [2024-04-27 09:21:12,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:12,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:12,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:12,540 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:12,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:12,978 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:12,979 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:21:13,045 INFO L85 PathProgramCache]: Analyzing trace with hash 507254051, now seen corresponding path program 149 times [2024-04-27 09:21:13,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:13,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:13,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:13,062 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 09:21:13,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:13,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:13,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:13,076 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 09:21:13,201 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:13,201 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 28 treesize of output 24 [2024-04-27 09:21:15,379 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993516, now seen corresponding path program 40 times [2024-04-27 09:21:15,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:15,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:15,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:15,392 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 09:21:15,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:15,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:15,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:15,405 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 09:21:15,512 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:15,513 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 39 treesize of output 35 [2024-04-27 09:21:15,576 INFO L85 PathProgramCache]: Analyzing trace with hash 2139841349, now seen corresponding path program 40 times [2024-04-27 09:21:15,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:15,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:15,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:15,589 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 09:21:15,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:15,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:15,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:15,602 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 09:21:16,116 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:16,116 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 44 treesize of output 38 [2024-04-27 09:21:16,182 INFO L85 PathProgramCache]: Analyzing trace with hash 2141748069, now seen corresponding path program 150 times [2024-04-27 09:21:16,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:16,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:16,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:16,185 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:16,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:16,308 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:16,308 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 28 treesize of output 24 [2024-04-27 09:21:16,360 INFO L85 PathProgramCache]: Analyzing trace with hash -1454932007, now seen corresponding path program 23 times [2024-04-27 09:21:16,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:16,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:16,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:16,363 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:16,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:16,945 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:16,945 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 28 treesize of output 24 [2024-04-27 09:21:17,001 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 24 times [2024-04-27 09:21:17,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:17,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:17,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:17,019 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 09:21:17,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:17,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:17,031 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 09:21:17,223 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:17,223 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:21:17,245 INFO L85 PathProgramCache]: Analyzing trace with hash 1931252137, now seen corresponding path program 151 times [2024-04-27 09:21:17,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:17,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:17,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:17,247 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:17,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:17,357 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:17,357 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 28 treesize of output 24 [2024-04-27 09:21:17,387 INFO L85 PathProgramCache]: Analyzing trace with hash -260725810, now seen corresponding path program 41 times [2024-04-27 09:21:17,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:17,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:17,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:17,402 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 09:21:17,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:17,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:17,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:17,413 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 09:21:17,527 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:17,527 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 44 treesize of output 38 [2024-04-27 09:21:17,558 INFO L85 PathProgramCache]: Analyzing trace with hash 507434571, now seen corresponding path program 41 times [2024-04-27 09:21:17,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:17,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:17,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:17,569 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 09:21:17,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:17,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:17,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:17,579 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 09:21:17,686 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:17,686 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 44 treesize of output 38 [2024-04-27 09:21:17,720 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 25 times [2024-04-27 09:21:17,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:17,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:17,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:17,723 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:17,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,002 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:21:18,036 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 9 times [2024-04-27 09:21:18,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:18,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:18,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,039 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:18,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,133 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:21:18,169 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 9 times [2024-04-27 09:21:18,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:18,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:18,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,171 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:18,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,343 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 5 treesize of output 3 [2024-04-27 09:21:18,378 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 9 times [2024-04-27 09:21:18,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:18,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:18,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,380 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:18,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,557 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:21:18,591 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 26 times [2024-04-27 09:21:18,591 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:18,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:18,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,593 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:18,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,689 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 5 treesize of output 3 [2024-04-27 09:21:18,724 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425035, now seen corresponding path program 27 times [2024-04-27 09:21:18,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:18,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:18,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,726 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:18,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,824 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:21:18,858 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496956, now seen corresponding path program 10 times [2024-04-27 09:21:18,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:18,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,860 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,956 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 5 treesize of output 3 [2024-04-27 09:21:18,991 INFO L85 PathProgramCache]: Analyzing trace with hash 1930896279, now seen corresponding path program 10 times [2024-04-27 09:21:18,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:18,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:18,993 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:18,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:19,090 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:21:19,125 INFO L85 PathProgramCache]: Analyzing trace with hash -271757390, now seen corresponding path program 10 times [2024-04-27 09:21:19,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:19,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:19,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:19,128 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:19,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:19,318 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:21:19,355 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496957, now seen corresponding path program 28 times [2024-04-27 09:21:19,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:19,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:19,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:19,357 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:19,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:19,471 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:19,471 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 28 treesize of output 24 [2024-04-27 09:21:19,530 INFO L85 PathProgramCache]: Analyzing trace with hash 322107263, now seen corresponding path program 15 times [2024-04-27 09:21:19,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:19,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:19,533 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:19,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:19,642 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:19,642 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:21:19,720 INFO L85 PathProgramCache]: Analyzing trace with hash 2047260265, now seen corresponding path program 16 times [2024-04-27 09:21:19,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:19,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:19,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:19,732 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 09:21:19,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:19,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:19,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:19,744 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 09:21:19,853 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:19,853 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 28 treesize of output 24 [2024-04-27 09:21:19,884 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 17 times [2024-04-27 09:21:19,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:19,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:19,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:19,886 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:19,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:20,258 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:20,259 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 18 treesize of output 18 [2024-04-27 09:21:20,283 INFO L85 PathProgramCache]: Analyzing trace with hash 1059959619, now seen corresponding path program 42 times [2024-04-27 09:21:20,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:20,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:20,316 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 09:21:20,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:20,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:20,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:20,354 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 09:21:20,469 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:20,469 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 39 treesize of output 35 [2024-04-27 09:21:20,499 INFO L85 PathProgramCache]: Analyzing trace with hash -104355006, now seen corresponding path program 42 times [2024-04-27 09:21:20,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:20,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:20,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:20,531 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 09:21:20,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:20,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:20,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:20,563 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 09:21:20,669 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:20,670 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 39 treesize of output 35 [2024-04-27 09:21:20,703 INFO L85 PathProgramCache]: Analyzing trace with hash 1059990371, now seen corresponding path program 152 times [2024-04-27 09:21:20,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:20,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:20,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:20,706 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:20,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:20,828 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:20,828 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 21 [2024-04-27 09:21:20,957 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559727, now seen corresponding path program 153 times [2024-04-27 09:21:20,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:20,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:20,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:20,960 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:20,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:21,227 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:21,228 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 39 treesize of output 35 [2024-04-27 09:21:21,263 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 154 times [2024-04-27 09:21:21,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:21,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:21,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:21,266 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:21,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:21,473 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:21,473 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 21 [2024-04-27 09:21:21,558 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 155 times [2024-04-27 09:21:21,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:21,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:21,560 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:21,661 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:21,661 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 44 treesize of output 38 [2024-04-27 09:21:21,686 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559841, now seen corresponding path program 156 times [2024-04-27 09:21:21,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:21,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:21,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:21,688 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:22,106 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:22,106 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 18 treesize of output 18 [2024-04-27 09:21:22,133 INFO L85 PathProgramCache]: Analyzing trace with hash -370994113, now seen corresponding path program 43 times [2024-04-27 09:21:22,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:22,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:22,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:21:22,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:22,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:22,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:21:22,288 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:22,288 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 18 treesize of output 18 [2024-04-27 09:21:22,314 INFO L85 PathProgramCache]: Analyzing trace with hash 1789147846, now seen corresponding path program 43 times [2024-04-27 09:21:22,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:22,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:22,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:21:22,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:22,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:22,345 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:21:22,459 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:22,460 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 18 [2024-04-27 09:21:22,491 INFO L85 PathProgramCache]: Analyzing trace with hash 57714589, now seen corresponding path program 157 times [2024-04-27 09:21:22,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:22,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:22,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:22,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:21:22,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:22,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:22,523 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:21:23,223 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:23,224 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:21:23,310 INFO L85 PathProgramCache]: Analyzing trace with hash -104232953, now seen corresponding path program 5 times [2024-04-27 09:21:23,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:23,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:23,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:23,313 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:23,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:23,524 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:23,524 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 21 [2024-04-27 09:21:23,613 INFO L85 PathProgramCache]: Analyzing trace with hash -2038095027, now seen corresponding path program 6 times [2024-04-27 09:21:23,613 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:23,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:23,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:23,615 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:23,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:24,573 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:24,573 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:21:24,596 INFO L85 PathProgramCache]: Analyzing trace with hash 1302373041, now seen corresponding path program 158 times [2024-04-27 09:21:24,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:24,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:24,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:24,599 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:25,149 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:25,149 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 28 treesize of output 24 [2024-04-27 09:21:25,183 INFO L85 PathProgramCache]: Analyzing trace with hash -2036197899, now seen corresponding path program 26 times [2024-04-27 09:21:25,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:25,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:25,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:25,186 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:25,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:26,012 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:26,013 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:21:26,048 INFO L85 PathProgramCache]: Analyzing trace with hash -1308865501, now seen corresponding path program 18 times [2024-04-27 09:21:26,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:26,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:26,051 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:26,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:26,294 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:26,294 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 21 [2024-04-27 09:21:26,397 INFO L85 PathProgramCache]: Analyzing trace with hash 649459695, now seen corresponding path program 5 times [2024-04-27 09:21:26,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:26,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:26,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:26,400 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:26,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:26,536 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:26,536 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 21 [2024-04-27 09:21:26,631 INFO L85 PathProgramCache]: Analyzing trace with hash -1138987723, now seen corresponding path program 6 times [2024-04-27 09:21:26,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:26,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:26,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:26,634 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:26,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:27,426 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:27,426 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 28 treesize of output 24 [2024-04-27 09:21:27,490 INFO L85 PathProgramCache]: Analyzing trace with hash 940694473, now seen corresponding path program 14 times [2024-04-27 09:21:27,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:27,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:27,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:27,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:27,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:27,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:27,641 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:27,641 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 39 treesize of output 35 [2024-04-27 09:21:27,785 INFO L85 PathProgramCache]: Analyzing trace with hash 1627792691, now seen corresponding path program 15 times [2024-04-27 09:21:27,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:27,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:27,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:27,799 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:21:27,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:27,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:27,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:27,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:21:27,926 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:27,926 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 28 treesize of output 24 [2024-04-27 09:21:29,985 INFO L85 PathProgramCache]: Analyzing trace with hash -1077942744, now seen corresponding path program 14 times [2024-04-27 09:21:29,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:29,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:30,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:30,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:30,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:30,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:30,159 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:30,160 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 44 treesize of output 38 [2024-04-27 09:21:30,249 INFO L85 PathProgramCache]: Analyzing trace with hash 52509522, now seen corresponding path program 15 times [2024-04-27 09:21:30,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:30,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:30,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:30,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:21:30,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:30,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:30,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:30,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:21:30,399 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:30,399 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 21 [2024-04-27 09:21:30,492 INFO L85 PathProgramCache]: Analyzing trace with hash -2118490426, now seen corresponding path program 8 times [2024-04-27 09:21:30,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:30,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:30,509 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:21:30,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:30,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:30,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:30,526 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:21:30,640 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:30,641 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 21 [2024-04-27 09:21:30,733 INFO L85 PathProgramCache]: Analyzing trace with hash -498293300, now seen corresponding path program 9 times [2024-04-27 09:21:30,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:30,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:30,765 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:30,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:30,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:30,781 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:30,926 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:30,927 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:21:31,029 INFO L85 PathProgramCache]: Analyzing trace with hash 1732272447, now seen corresponding path program 7 times [2024-04-27 09:21:31,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:31,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:31,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:31,046 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:31,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:31,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:31,069 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:31,190 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:31,191 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 21 [2024-04-27 09:21:31,286 INFO L85 PathProgramCache]: Analyzing trace with hash 399567493, now seen corresponding path program 8 times [2024-04-27 09:21:31,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:31,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:31,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:31,302 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:31,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:31,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:31,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:31,317 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:31,431 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:31,432 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 21 [2024-04-27 09:21:31,538 INFO L85 PathProgramCache]: Analyzing trace with hash -498158640, now seen corresponding path program 7 times [2024-04-27 09:21:31,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:31,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:31,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:31,554 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:31,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:31,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:31,571 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:31,683 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:31,683 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 21 [2024-04-27 09:21:31,782 INFO L85 PathProgramCache]: Analyzing trace with hash 12889430, now seen corresponding path program 8 times [2024-04-27 09:21:31,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:31,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:31,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:31,797 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:31,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:31,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:31,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:31,813 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:31,936 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:31,936 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:21:31,996 INFO L85 PathProgramCache]: Analyzing trace with hash 867280463, now seen corresponding path program 16 times [2024-04-27 09:21:31,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:31,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:32,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:32,030 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:21:32,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:32,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:32,063 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:21:32,182 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:32,182 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 44 treesize of output 38 [2024-04-27 09:21:32,274 INFO L85 PathProgramCache]: Analyzing trace with hash 1761794361, now seen corresponding path program 17 times [2024-04-27 09:21:32,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:32,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:32,295 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:21:32,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:32,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:32,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:32,317 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:21:32,440 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:32,440 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 44 treesize of output 38 [2024-04-27 09:21:32,525 INFO L85 PathProgramCache]: Analyzing trace with hash -1218858270, now seen corresponding path program 16 times [2024-04-27 09:21:32,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:32,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:32,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:32,558 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:21:32,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:32,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:32,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:32,591 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:21:32,794 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:32,794 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 39 treesize of output 35 [2024-04-27 09:21:32,871 INFO L85 PathProgramCache]: Analyzing trace with hash -497357172, now seen corresponding path program 17 times [2024-04-27 09:21:32,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:32,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:32,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:32,891 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:21:32,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:32,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:32,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:32,912 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:21:33,023 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:33,023 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 28 treesize of output 24 [2024-04-27 09:21:35,122 INFO L85 PathProgramCache]: Analyzing trace with hash 1761947821, now seen corresponding path program 48 times [2024-04-27 09:21:35,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:35,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:35,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:35,127 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:35,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:35,235 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:35,235 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 44 treesize of output 38 [2024-04-27 09:21:35,310 INFO L85 PathProgramCache]: Analyzing trace with hash 399598359, now seen corresponding path program 49 times [2024-04-27 09:21:35,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:35,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:35,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:35,329 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:21:35,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:35,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:35,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:35,353 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:21:35,474 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:35,474 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 39 treesize of output 35 [2024-04-27 09:21:35,544 INFO L85 PathProgramCache]: Analyzing trace with hash 399602151, now seen corresponding path program 50 times [2024-04-27 09:21:35,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:35,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:35,548 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:35,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:35,683 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:35,683 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 28 treesize of output 24 [2024-04-27 09:21:35,748 INFO L85 PathProgramCache]: Analyzing trace with hash -497235120, now seen corresponding path program 18 times [2024-04-27 09:21:35,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:35,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:35,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:35,752 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:35,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:35,883 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:35,883 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 44 treesize of output 38 [2024-04-27 09:21:35,976 INFO L85 PathProgramCache]: Analyzing trace with hash 1765580553, now seen corresponding path program 18 times [2024-04-27 09:21:35,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:35,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:35,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:35,980 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:36,092 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:36,092 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 44 treesize of output 38 [2024-04-27 09:21:36,170 INFO L85 PathProgramCache]: Analyzing trace with hash -497235119, now seen corresponding path program 51 times [2024-04-27 09:21:36,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:36,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:36,174 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:36,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:36,294 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:36,295 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 21 [2024-04-27 09:21:36,382 INFO L85 PathProgramCache]: Analyzing trace with hash -497235119, now seen corresponding path program 52 times [2024-04-27 09:21:36,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:36,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:36,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:36,386 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:36,500 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:36,502 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 28 treesize of output 24 [2024-04-27 09:21:36,558 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 53 times [2024-04-27 09:21:36,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:36,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:36,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:36,562 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:36,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:36,677 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:36,677 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:21:36,763 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 54 times [2024-04-27 09:21:36,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:36,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:36,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:36,766 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:36,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:36,884 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:36,885 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 21 [2024-04-27 09:21:36,972 INFO L85 PathProgramCache]: Analyzing trace with hash 399782877, now seen corresponding path program 55 times [2024-04-27 09:21:36,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:36,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:36,976 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:36,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:37,094 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:37,094 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 21 [2024-04-27 09:21:37,181 INFO L85 PathProgramCache]: Analyzing trace with hash 970247331, now seen corresponding path program 56 times [2024-04-27 09:21:37,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:37,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:37,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:37,185 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:37,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:37,311 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:37,311 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:21:37,428 INFO L85 PathProgramCache]: Analyzing trace with hash 1627823443, now seen corresponding path program 57 times [2024-04-27 09:21:37,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:37,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:37,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:37,443 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:37,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:37,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:37,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:37,457 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:37,574 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:37,575 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 21 [2024-04-27 09:21:37,669 INFO L85 PathProgramCache]: Analyzing trace with hash 970235671, now seen corresponding path program 58 times [2024-04-27 09:21:37,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:37,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:37,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:37,673 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:37,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:37,790 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:37,790 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 21 [2024-04-27 09:21:37,874 INFO L85 PathProgramCache]: Analyzing trace with hash 12534810, now seen corresponding path program 9 times [2024-04-27 09:21:37,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:37,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:37,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:37,878 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:37,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:37,996 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:37,997 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 21 [2024-04-27 09:21:38,087 INFO L85 PathProgramCache]: Analyzing trace with hash 388579193, now seen corresponding path program 9 times [2024-04-27 09:21:38,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:38,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:38,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:38,091 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:38,306 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:38,306 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 21 [2024-04-27 09:21:38,394 INFO L85 PathProgramCache]: Analyzing trace with hash -838946800, now seen corresponding path program 10 times [2024-04-27 09:21:38,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:38,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:38,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:38,397 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:38,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:38,523 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:38,523 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 44 treesize of output 38 [2024-04-27 09:21:38,595 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 59 times [2024-04-27 09:21:38,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:38,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:38,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:38,612 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:38,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:38,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:38,628 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:38,741 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:38,741 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:21:38,822 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 60 times [2024-04-27 09:21:38,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:38,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:38,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:38,825 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:38,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:38,945 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:38,945 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 21 [2024-04-27 09:21:39,061 INFO L85 PathProgramCache]: Analyzing trace with hash 388579225, now seen corresponding path program 61 times [2024-04-27 09:21:39,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:39,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:39,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:39,065 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:39,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:39,175 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:39,175 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 39 treesize of output 35 [2024-04-27 09:21:39,227 INFO L85 PathProgramCache]: Analyzing trace with hash 1627946151, now seen corresponding path program 62 times [2024-04-27 09:21:39,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:39,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:39,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:39,230 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:39,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:39,331 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:39,331 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 44 treesize of output 38 [2024-04-27 09:21:39,391 INFO L85 PathProgramCache]: Analyzing trace with hash -968137327, now seen corresponding path program 63 times [2024-04-27 09:21:39,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:39,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:39,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:39,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:39,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:39,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:39,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:39,523 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:39,523 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 44 treesize of output 38 [2024-04-27 09:21:39,556 INFO L85 PathProgramCache]: Analyzing trace with hash -968134527, now seen corresponding path program 19 times [2024-04-27 09:21:39,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:39,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:39,567 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 09:21:39,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:39,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:39,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:39,577 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 09:21:39,688 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:39,688 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 44 treesize of output 38 [2024-04-27 09:21:39,722 INFO L85 PathProgramCache]: Analyzing trace with hash -31230146, now seen corresponding path program 19 times [2024-04-27 09:21:39,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:39,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:39,733 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 09:21:39,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:39,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:39,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:39,744 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 09:21:39,857 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:39,857 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 28 treesize of output 24 [2024-04-27 09:21:39,887 INFO L85 PathProgramCache]: Analyzing trace with hash -968133535, now seen corresponding path program 64 times [2024-04-27 09:21:39,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:39,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:39,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:39,890 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:39,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:40,010 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:40,011 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:21:40,051 INFO L85 PathProgramCache]: Analyzing trace with hash 284452989, now seen corresponding path program 20 times [2024-04-27 09:21:40,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:40,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:40,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:40,073 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:40,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:40,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:40,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:40,088 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:40,228 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:40,228 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 18 treesize of output 18 [2024-04-27 09:21:40,255 INFO L85 PathProgramCache]: Analyzing trace with hash -960655422, now seen corresponding path program 20 times [2024-04-27 09:21:40,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:40,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:40,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:40,269 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:40,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:40,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:40,282 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:40,397 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:40,398 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 28 treesize of output 24 [2024-04-27 09:21:40,429 INFO L85 PathProgramCache]: Analyzing trace with hash 1631579103, now seen corresponding path program 65 times [2024-04-27 09:21:40,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:40,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:40,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:40,451 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:40,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:40,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:40,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:40,468 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:40,603 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:40,604 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 28 treesize of output 24 [2024-04-27 09:21:40,640 INFO L85 PathProgramCache]: Analyzing trace with hash 52631574, now seen corresponding path program 21 times [2024-04-27 09:21:40,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:40,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:40,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:40,644 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:40,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:40,778 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:40,778 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 44 treesize of output 38 [2024-04-27 09:21:40,819 INFO L85 PathProgramCache]: Analyzing trace with hash 1631578883, now seen corresponding path program 21 times [2024-04-27 09:21:40,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:40,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:40,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:40,822 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:40,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:40,980 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:40,981 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 28 treesize of output 24 [2024-04-27 09:21:40,996 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:40,996 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:21:41,008 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 66 times [2024-04-27 09:21:41,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:41,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:41,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:41,011 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:41,132 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:41,133 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 21 [2024-04-27 09:21:41,215 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 67 times [2024-04-27 09:21:41,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:41,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:41,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:41,218 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:41,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:41,445 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:41,445 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 18 treesize of output 18 [2024-04-27 09:21:41,461 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 68 times [2024-04-27 09:21:41,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:41,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:41,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:41,463 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:41,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:41,577 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:41,577 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 21 [2024-04-27 09:21:41,659 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 69 times [2024-04-27 09:21:41,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:41,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:41,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:41,662 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:41,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:41,764 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:41,764 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:21:41,783 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371235, now seen corresponding path program 70 times [2024-04-27 09:21:41,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:41,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:41,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:41,786 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:41,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:41,898 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:41,899 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 21 [2024-04-27 09:21:42,000 INFO L85 PathProgramCache]: Analyzing trace with hash -967952809, now seen corresponding path program 71 times [2024-04-27 09:21:42,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:42,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:42,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:42,003 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:42,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:42,121 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:42,121 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 21 [2024-04-27 09:21:42,206 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371421, now seen corresponding path program 72 times [2024-04-27 09:21:42,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:42,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:42,209 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:42,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:45,603 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:21:45,638 INFO L85 PathProgramCache]: Analyzing trace with hash 1328499481, now seen corresponding path program 1 times [2024-04-27 09:21:45,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:45,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:45,640 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:45,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:46,029 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:46,030 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 28 treesize of output 24 [2024-04-27 09:21:46,076 INFO L85 PathProgramCache]: Analyzing trace with hash 853111433, now seen corresponding path program 73 times [2024-04-27 09:21:46,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:46,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:46,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:46,097 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 09:21:46,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:46,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:46,110 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 09:21:46,215 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:46,215 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 28 treesize of output 24 [2024-04-27 09:21:46,276 INFO L85 PathProgramCache]: Analyzing trace with hash 676650734, now seen corresponding path program 22 times [2024-04-27 09:21:46,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:46,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:46,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:46,289 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 09:21:46,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:46,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:46,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:46,302 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 09:21:46,412 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:46,412 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:21:46,916 INFO L85 PathProgramCache]: Analyzing trace with hash -498663637, now seen corresponding path program 22 times [2024-04-27 09:21:46,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:46,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:46,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:46,929 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 09:21:46,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:46,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:46,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:46,942 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 09:21:47,417 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:47,418 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 44 treesize of output 38 [2024-04-27 09:21:47,472 INFO L85 PathProgramCache]: Analyzing trace with hash -496756917, now seen corresponding path program 74 times [2024-04-27 09:21:47,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:47,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:47,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:47,476 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:47,591 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:47,592 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 39 treesize of output 35 [2024-04-27 09:21:47,658 INFO L85 PathProgramCache]: Analyzing trace with hash 676712243, now seen corresponding path program 1 times [2024-04-27 09:21:47,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:47,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:47,661 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:47,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:48,317 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:48,317 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 39 treesize of output 35 [2024-04-27 09:21:48,391 INFO L85 PathProgramCache]: Analyzing trace with hash 27519773, now seen corresponding path program 2 times [2024-04-27 09:21:48,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:48,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:48,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:48,403 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 09:21:48,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:48,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:48,415 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 09:21:48,612 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:48,612 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 18 treesize of output 18 [2024-04-27 09:21:48,631 INFO L85 PathProgramCache]: Analyzing trace with hash 1109266575, now seen corresponding path program 75 times [2024-04-27 09:21:48,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:48,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:48,634 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:21:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:21:48,744 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:48,744 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 44 treesize of output 38 [2024-04-27 09:21:48,776 INFO L85 PathProgramCache]: Analyzing trace with hash 27525544, now seen corresponding path program 23 times [2024-04-27 09:21:48,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:48,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:48,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:48,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:48,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:48,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:48,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:48,797 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:21:48,797 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-04-27 09:21:48,799 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=369, Invalid=5331, Unknown=0, NotChecked=0, Total=5700 [2024-04-27 09:21:49,347 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:49,348 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 28 treesize of output 24 [2024-04-27 09:21:51,433 INFO L85 PathProgramCache]: Analyzing trace with hash -1781685917, now seen corresponding path program 44 times [2024-04-27 09:21:51,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:51,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:51,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:51,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:51,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:51,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:51,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:51,482 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:51,612 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:51,612 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 28 treesize of output 24 [2024-04-27 09:21:52,645 INFO L85 PathProgramCache]: Analyzing trace with hash -28669619, now seen corresponding path program 45 times [2024-04-27 09:21:52,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:52,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:52,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:52,666 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:21:52,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:52,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:52,690 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:21:52,827 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:52,827 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 44 treesize of output 38 [2024-04-27 09:21:52,904 INFO L85 PathProgramCache]: Analyzing trace with hash -888666802, now seen corresponding path program 44 times [2024-04-27 09:21:52,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:52,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:52,925 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:52,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:52,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:52,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:52,952 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:21:53,077 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:53,077 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 44 treesize of output 38 [2024-04-27 09:21:53,155 INFO L85 PathProgramCache]: Analyzing trace with hash -2079134728, now seen corresponding path program 45 times [2024-04-27 09:21:53,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:53,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:53,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:53,175 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:21:53,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:53,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:53,192 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:21:53,351 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:53,351 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:21:53,470 INFO L85 PathProgramCache]: Analyzing trace with hash -1302589076, now seen corresponding path program 24 times [2024-04-27 09:21:53,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:53,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:53,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:53,487 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:21:53,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:53,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:53,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:53,509 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:21:53,636 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:53,637 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 21 [2024-04-27 09:21:53,753 INFO L85 PathProgramCache]: Analyzing trace with hash -1065041422, now seen corresponding path program 25 times [2024-04-27 09:21:53,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:53,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:53,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:53,769 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:53,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:53,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:53,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:53,790 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:53,918 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:53,918 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 21 [2024-04-27 09:21:54,035 INFO L85 PathProgramCache]: Analyzing trace with hash 1342949849, now seen corresponding path program 24 times [2024-04-27 09:21:54,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:54,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:54,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:54,057 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:54,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:54,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:54,075 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:54,273 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:54,273 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 21 [2024-04-27 09:21:54,366 INFO L85 PathProgramCache]: Analyzing trace with hash -172904033, now seen corresponding path program 25 times [2024-04-27 09:21:54,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:54,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:54,382 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:54,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:54,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:54,398 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:54,516 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:54,516 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 21 [2024-04-27 09:21:54,598 INFO L85 PathProgramCache]: Analyzing trace with hash -1064906762, now seen corresponding path program 24 times [2024-04-27 09:21:54,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:54,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:54,618 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:54,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:54,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:54,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:54,752 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:54,753 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 21 [2024-04-27 09:21:54,853 INFO L85 PathProgramCache]: Analyzing trace with hash 1518443260, now seen corresponding path program 25 times [2024-04-27 09:21:54,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:54,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:54,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:54,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:54,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:54,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:54,890 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:21:55,032 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:55,032 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 28 treesize of output 24 [2024-04-27 09:21:57,113 INFO L85 PathProgramCache]: Analyzing trace with hash 390418537, now seen corresponding path program 46 times [2024-04-27 09:21:57,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:57,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:57,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:21:57,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:57,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:57,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:57,184 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:21:57,306 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:57,307 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 28 treesize of output 24 [2024-04-27 09:21:59,406 INFO L85 PathProgramCache]: Analyzing trace with hash 1372471763, now seen corresponding path program 47 times [2024-04-27 09:21:59,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:59,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:59,428 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:21:59,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:59,457 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:21:59,593 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:21:59,594 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 28 treesize of output 24 [2024-04-27 09:21:59,933 INFO L85 PathProgramCache]: Analyzing trace with hash -402956920, now seen corresponding path program 46 times [2024-04-27 09:21:59,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:59,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:59,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:21:59,967 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:21:59,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:21:59,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:21:59,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:00,000 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:22:00,135 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:00,135 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 28 treesize of output 24 [2024-04-27 09:22:00,209 INFO L85 PathProgramCache]: Analyzing trace with hash -1064105294, now seen corresponding path program 47 times [2024-04-27 09:22:00,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:00,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:00,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:00,229 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:22:00,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:00,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:00,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:00,250 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:22:00,375 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:00,375 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 28 treesize of output 24 [2024-04-27 09:22:02,447 INFO L85 PathProgramCache]: Analyzing trace with hash 1372625223, now seen corresponding path program 159 times [2024-04-27 09:22:02,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:02,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:02,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:02,452 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:02,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:02,585 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:02,585 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:22:02,675 INFO L85 PathProgramCache]: Analyzing trace with hash -172873167, now seen corresponding path program 160 times [2024-04-27 09:22:02,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:02,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:02,700 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:22:02,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:02,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:02,726 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:22:02,853 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:02,853 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 39 treesize of output 35 [2024-04-27 09:22:02,939 INFO L85 PathProgramCache]: Analyzing trace with hash -172869375, now seen corresponding path program 161 times [2024-04-27 09:22:02,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:02,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:02,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:02,943 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:02,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:03,084 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:03,084 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 39 treesize of output 35 [2024-04-27 09:22:03,862 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983242, now seen corresponding path program 48 times [2024-04-27 09:22:03,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:03,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:03,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:03,866 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:03,998 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:03,999 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 44 treesize of output 38 [2024-04-27 09:22:04,101 INFO L85 PathProgramCache]: Analyzing trace with hash 1376257955, now seen corresponding path program 48 times [2024-04-27 09:22:04,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:04,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:04,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:04,105 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:04,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:04,239 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:04,240 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 44 treesize of output 38 [2024-04-27 09:22:04,445 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983241, now seen corresponding path program 162 times [2024-04-27 09:22:04,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:04,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:04,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:04,453 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:04,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:04,585 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:04,586 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 21 [2024-04-27 09:22:04,691 INFO L85 PathProgramCache]: Analyzing trace with hash -1063983241, now seen corresponding path program 163 times [2024-04-27 09:22:04,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:04,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:04,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:04,696 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:04,827 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:04,828 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 28 treesize of output 24 [2024-04-27 09:22:04,896 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 164 times [2024-04-27 09:22:04,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:04,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:04,900 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:04,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:05,028 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:05,028 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 21 [2024-04-27 09:22:05,122 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 165 times [2024-04-27 09:22:05,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:05,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:05,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:05,127 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:05,263 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:05,263 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 21 [2024-04-27 09:22:05,359 INFO L85 PathProgramCache]: Analyzing trace with hash -172688649, now seen corresponding path program 166 times [2024-04-27 09:22:05,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:05,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:05,364 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:05,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:05,489 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:05,489 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 21 [2024-04-27 09:22:05,575 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133059, now seen corresponding path program 167 times [2024-04-27 09:22:05,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:05,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:05,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:05,578 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:05,691 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:05,691 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 39 treesize of output 35 [2024-04-27 09:22:05,820 INFO L85 PathProgramCache]: Analyzing trace with hash -28638867, now seen corresponding path program 168 times [2024-04-27 09:22:05,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:05,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:05,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:05,843 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:05,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:05,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:05,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:05,861 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:05,974 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:05,974 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 21 [2024-04-27 09:22:06,055 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144719, now seen corresponding path program 169 times [2024-04-27 09:22:06,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:06,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:06,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:06,059 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:06,182 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:06,183 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:22:06,268 INFO L85 PathProgramCache]: Analyzing trace with hash 2053806594, now seen corresponding path program 26 times [2024-04-27 09:22:06,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:06,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:06,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:06,272 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:06,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:06,406 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:06,407 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 21 [2024-04-27 09:22:06,490 INFO L85 PathProgramCache]: Analyzing trace with hash -626484851, now seen corresponding path program 26 times [2024-04-27 09:22:06,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:06,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:06,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:06,494 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:06,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:06,626 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:06,626 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 21 [2024-04-27 09:22:06,736 INFO L85 PathProgramCache]: Analyzing trace with hash -1405682504, now seen corresponding path program 26 times [2024-04-27 09:22:06,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:06,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:06,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:06,740 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:06,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:06,876 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:06,876 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 21 [2024-04-27 09:22:06,971 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088640, now seen corresponding path program 27 times [2024-04-27 09:22:06,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:06,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:06,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:06,975 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:06,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:07,112 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:07,113 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 21 [2024-04-27 09:22:07,247 INFO L85 PathProgramCache]: Analyzing trace with hash -183892333, now seen corresponding path program 27 times [2024-04-27 09:22:07,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:07,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:07,256 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:07,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:07,400 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:07,400 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:22:07,497 INFO L85 PathProgramCache]: Analyzing trace with hash -1405694922, now seen corresponding path program 27 times [2024-04-27 09:22:07,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:07,500 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:07,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:07,632 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:07,632 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 44 treesize of output 38 [2024-04-27 09:22:07,733 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 170 times [2024-04-27 09:22:07,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:07,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:07,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:07,756 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:07,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:07,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:07,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:07,774 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:07,903 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:07,903 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 21 [2024-04-27 09:22:08,017 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 171 times [2024-04-27 09:22:08,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:08,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:08,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:08,022 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:08,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:08,151 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:08,152 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 21 [2024-04-27 09:22:08,372 INFO L85 PathProgramCache]: Analyzing trace with hash -183892301, now seen corresponding path program 172 times [2024-04-27 09:22:08,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:08,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:08,376 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:08,500 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:08,500 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 44 treesize of output 38 [2024-04-27 09:22:08,574 INFO L85 PathProgramCache]: Analyzing trace with hash -28516159, now seen corresponding path program 173 times [2024-04-27 09:22:08,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:08,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:08,578 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:08,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:08,700 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:08,700 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 28 treesize of output 24 [2024-04-27 09:22:08,752 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994709, now seen corresponding path program 174 times [2024-04-27 09:22:08,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:08,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:08,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:08,769 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:08,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:08,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:08,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:08,784 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:08,910 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:08,911 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 28 treesize of output 24 [2024-04-27 09:22:08,946 INFO L85 PathProgramCache]: Analyzing trace with hash -1313991909, now seen corresponding path program 49 times [2024-04-27 09:22:08,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:08,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:08,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:08,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:08,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:08,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:08,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:09,091 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:09,092 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 28 treesize of output 24 [2024-04-27 09:22:09,125 INFO L85 PathProgramCache]: Analyzing trace with hash -319481500, now seen corresponding path program 49 times [2024-04-27 09:22:09,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:09,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:09,139 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:09,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:09,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:09,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:09,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:09,277 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:09,277 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 39 treesize of output 35 [2024-04-27 09:22:09,313 INFO L85 PathProgramCache]: Analyzing trace with hash -1313990917, now seen corresponding path program 175 times [2024-04-27 09:22:09,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:09,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:09,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:09,316 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:09,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:09,450 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:09,450 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:22:09,494 INFO L85 PathProgramCache]: Analyzing trace with hash 1857039895, now seen corresponding path program 50 times [2024-04-27 09:22:09,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:09,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:09,509 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:09,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:09,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:09,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:09,527 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:09,656 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:09,656 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 28 treesize of output 24 [2024-04-27 09:22:09,693 INFO L85 PathProgramCache]: Analyzing trace with hash -771379480, now seen corresponding path program 50 times [2024-04-27 09:22:09,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:09,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:09,707 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:09,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:09,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:09,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:09,725 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:09,849 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:09,849 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 44 treesize of output 38 [2024-04-27 09:22:09,884 INFO L85 PathProgramCache]: Analyzing trace with hash -24883207, now seen corresponding path program 176 times [2024-04-27 09:22:09,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:09,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:09,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:09,898 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:09,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:09,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:09,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:09,929 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:10,082 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:10,083 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 44 treesize of output 38 [2024-04-27 09:22:10,123 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012676, now seen corresponding path program 51 times [2024-04-27 09:22:10,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:10,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:10,126 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:10,289 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:10,290 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 18 treesize of output 18 [2024-04-27 09:22:10,294 INFO L85 PathProgramCache]: Analyzing trace with hash -24883427, now seen corresponding path program 51 times [2024-04-27 09:22:10,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:10,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:10,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:10,297 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:10,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:10,431 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:10,432 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 28 treesize of output 24 [2024-04-27 09:22:10,462 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 177 times [2024-04-27 09:22:10,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:10,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:10,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:10,466 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:10,602 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:10,603 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 21 [2024-04-27 09:22:10,722 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 178 times [2024-04-27 09:22:10,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:10,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:10,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:10,725 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:10,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:10,855 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:10,855 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 39 treesize of output 35 [2024-04-27 09:22:10,893 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 179 times [2024-04-27 09:22:10,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:10,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:10,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:10,897 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:11,036 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:11,036 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 21 [2024-04-27 09:22:11,138 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 180 times [2024-04-27 09:22:11,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:11,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:11,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:11,141 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:11,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:11,260 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:11,260 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 39 treesize of output 35 [2024-04-27 09:22:11,285 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356797, now seen corresponding path program 181 times [2024-04-27 09:22:11,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:11,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:11,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:11,288 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:11,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:11,423 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:11,424 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 21 [2024-04-27 09:22:11,510 INFO L85 PathProgramCache]: Analyzing trace with hash -1313810191, now seen corresponding path program 182 times [2024-04-27 09:22:11,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:11,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:11,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:11,513 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:11,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:11,629 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:11,629 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 21 [2024-04-27 09:22:11,718 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356983, now seen corresponding path program 183 times [2024-04-27 09:22:11,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:11,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:11,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:11,721 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:11,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:15,172 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:15,205 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 29 times [2024-04-27 09:22:15,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:15,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:15,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:15,208 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:15,638 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:15,638 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 44 treesize of output 38 [2024-04-27 09:22:15,715 INFO L85 PathProgramCache]: Analyzing trace with hash -1424651139, now seen corresponding path program 184 times [2024-04-27 09:22:15,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:15,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:15,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:15,724 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:15,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:15,837 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:15,837 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 39 treesize of output 35 [2024-04-27 09:22:15,918 INFO L85 PathProgramCache]: Analyzing trace with hash -890866969, now seen corresponding path program 185 times [2024-04-27 09:22:15,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:15,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:15,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:15,936 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:15,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:15,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:15,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:15,953 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:16,072 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:16,073 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 21 [2024-04-27 09:22:16,163 INFO L85 PathProgramCache]: Analyzing trace with hash 1910539328, now seen corresponding path program 28 times [2024-04-27 09:22:16,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:16,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:16,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:16,166 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:16,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:16,308 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:16,308 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 21 [2024-04-27 09:22:16,397 INFO L85 PathProgramCache]: Analyzing trace with hash 2139840263, now seen corresponding path program 28 times [2024-04-27 09:22:16,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:16,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:16,401 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:16,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:16,537 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:16,538 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 21 [2024-04-27 09:22:16,648 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993546, now seen corresponding path program 28 times [2024-04-27 09:22:16,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:16,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:16,652 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:16,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:16,773 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:16,773 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 28 treesize of output 24 [2024-04-27 09:22:16,836 INFO L85 PathProgramCache]: Analyzing trace with hash 507254051, now seen corresponding path program 186 times [2024-04-27 09:22:16,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:16,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:16,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:16,853 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 09:22:16,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:16,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:16,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:16,868 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 09:22:17,395 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:17,396 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 28 treesize of output 24 [2024-04-27 09:22:17,457 INFO L85 PathProgramCache]: Analyzing trace with hash 2141748069, now seen corresponding path program 187 times [2024-04-27 09:22:17,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:17,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:17,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:17,461 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:17,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:17,585 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:17,586 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 44 treesize of output 38 [2024-04-27 09:22:17,667 INFO L85 PathProgramCache]: Analyzing trace with hash -1454932007, now seen corresponding path program 27 times [2024-04-27 09:22:17,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:17,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:17,671 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:17,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:18,355 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:18,356 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 39 treesize of output 35 [2024-04-27 09:22:18,432 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 28 times [2024-04-27 09:22:18,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:18,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:18,445 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 09:22:18,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:18,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:18,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:18,457 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 09:22:18,664 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:18,664 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:22:18,696 INFO L85 PathProgramCache]: Analyzing trace with hash 1931252137, now seen corresponding path program 188 times [2024-04-27 09:22:18,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:18,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:18,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:18,699 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:18,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:18,814 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:18,814 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 44 treesize of output 38 [2024-04-27 09:22:18,848 INFO L85 PathProgramCache]: Analyzing trace with hash 507434791, now seen corresponding path program 189 times [2024-04-27 09:22:18,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:18,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:18,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:18,860 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:18,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:18,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:18,872 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:18,998 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:18,998 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 18 treesize of output 18 [2024-04-27 09:22:19,016 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 29 times [2024-04-27 09:22:19,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:19,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:19,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,019 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:19,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,304 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:19,352 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 11 times [2024-04-27 09:22:19,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:19,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:19,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,355 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:19,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,465 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:19,497 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 11 times [2024-04-27 09:22:19,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:19,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:19,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,499 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:19,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,596 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:19,631 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 11 times [2024-04-27 09:22:19,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:19,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:19,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,633 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:19,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,814 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:19,846 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 30 times [2024-04-27 09:22:19,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:19,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:19,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,848 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:19,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,947 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:19,984 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425035, now seen corresponding path program 31 times [2024-04-27 09:22:19,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:19,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:19,986 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:19,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,083 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:20,120 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496956, now seen corresponding path program 12 times [2024-04-27 09:22:20,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:20,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,122 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:20,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,221 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:20,253 INFO L85 PathProgramCache]: Analyzing trace with hash 1930896279, now seen corresponding path program 12 times [2024-04-27 09:22:20,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:20,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:20,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,256 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:20,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,354 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 5 treesize of output 3 [2024-04-27 09:22:20,389 INFO L85 PathProgramCache]: Analyzing trace with hash -271757390, now seen corresponding path program 12 times [2024-04-27 09:22:20,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:20,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:20,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,391 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,589 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 5 treesize of output 3 [2024-04-27 09:22:20,625 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496957, now seen corresponding path program 32 times [2024-04-27 09:22:20,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:20,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:20,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,627 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:20,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,751 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:20,751 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 28 treesize of output 24 [2024-04-27 09:22:20,809 INFO L85 PathProgramCache]: Analyzing trace with hash 322107263, now seen corresponding path program 19 times [2024-04-27 09:22:20,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:20,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:20,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,812 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:20,925 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:20,925 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 28 treesize of output 24 [2024-04-27 09:22:21,079 INFO L85 PathProgramCache]: Analyzing trace with hash 2047260265, now seen corresponding path program 20 times [2024-04-27 09:22:21,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:21,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:21,091 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 09:22:21,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:21,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:21,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:21,104 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 09:22:21,220 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:21,220 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 18 treesize of output 18 [2024-04-27 09:22:21,243 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 21 times [2024-04-27 09:22:21,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:21,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:21,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:21,245 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:21,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:21,601 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:21,601 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 39 treesize of output 35 [2024-04-27 09:22:21,634 INFO L85 PathProgramCache]: Analyzing trace with hash 1059959619, now seen corresponding path program 52 times [2024-04-27 09:22:21,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:21,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:21,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:21,666 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 09:22:21,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:21,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:21,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:21,699 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 09:22:21,809 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:21,810 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 39 treesize of output 35 [2024-04-27 09:22:21,838 INFO L85 PathProgramCache]: Analyzing trace with hash -104355006, now seen corresponding path program 52 times [2024-04-27 09:22:21,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:21,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:21,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:21,870 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 09:22:21,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:21,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:21,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:21,901 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 09:22:22,012 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:22,012 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 28 treesize of output 24 [2024-04-27 09:22:22,038 INFO L85 PathProgramCache]: Analyzing trace with hash 1059990371, now seen corresponding path program 190 times [2024-04-27 09:22:22,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:22,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:22,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:22,041 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:22,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:22,173 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:22,173 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 21 [2024-04-27 09:22:22,267 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559727, now seen corresponding path program 191 times [2024-04-27 09:22:22,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:22,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:22,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:22,270 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:22,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:22,656 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:22,657 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 18 treesize of output 18 [2024-04-27 09:22:22,683 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 192 times [2024-04-27 09:22:22,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:22,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:22,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:22,686 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:22,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:22,800 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:22,800 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 21 [2024-04-27 09:22:22,888 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 193 times [2024-04-27 09:22:22,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:22,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:22,891 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:22,995 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:22,995 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 39 treesize of output 35 [2024-04-27 09:22:23,018 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559841, now seen corresponding path program 194 times [2024-04-27 09:22:23,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:23,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:23,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:23,020 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:23,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:23,432 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:23,432 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 44 treesize of output 38 [2024-04-27 09:22:23,469 INFO L85 PathProgramCache]: Analyzing trace with hash -370994113, now seen corresponding path program 53 times [2024-04-27 09:22:23,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:23,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:23,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:23,484 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:23,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:23,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:23,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:23,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:23,621 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:23,621 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 44 treesize of output 38 [2024-04-27 09:22:23,657 INFO L85 PathProgramCache]: Analyzing trace with hash 1789147846, now seen corresponding path program 53 times [2024-04-27 09:22:23,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:23,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:23,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:23,673 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:23,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:23,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:23,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:23,798 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:23,798 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 28 treesize of output 24 [2024-04-27 09:22:23,829 INFO L85 PathProgramCache]: Analyzing trace with hash 57714589, now seen corresponding path program 195 times [2024-04-27 09:22:23,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:23,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:23,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:23,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:23,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:23,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:23,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:23,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:24,658 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:24,658 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 21 [2024-04-27 09:22:24,773 INFO L85 PathProgramCache]: Analyzing trace with hash -104232953, now seen corresponding path program 7 times [2024-04-27 09:22:24,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:24,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:24,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:24,776 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:24,990 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:24,990 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 21 [2024-04-27 09:22:25,079 INFO L85 PathProgramCache]: Analyzing trace with hash -2038095027, now seen corresponding path program 8 times [2024-04-27 09:22:25,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:25,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:25,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:25,082 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:25,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:25,991 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:25,991 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 18 treesize of output 18 [2024-04-27 09:22:26,010 INFO L85 PathProgramCache]: Analyzing trace with hash 1302373041, now seen corresponding path program 196 times [2024-04-27 09:22:26,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:26,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:26,013 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:26,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:26,125 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:26,125 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 39 treesize of output 35 [2024-04-27 09:22:26,157 INFO L85 PathProgramCache]: Analyzing trace with hash 1718858694, now seen corresponding path program 54 times [2024-04-27 09:22:26,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:26,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:26,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:26,200 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 09:22:26,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:26,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:26,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:26,212 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 09:22:26,330 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:26,330 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 18 treesize of output 18 [2024-04-27 09:22:26,351 INFO L85 PathProgramCache]: Analyzing trace with hash 1745012051, now seen corresponding path program 54 times [2024-04-27 09:22:26,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:26,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:26,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:26,364 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 09:22:26,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:26,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:26,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:26,377 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 09:22:26,890 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:26,890 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 18 treesize of output 18 [2024-04-27 09:22:26,916 INFO L85 PathProgramCache]: Analyzing trace with hash -2036197899, now seen corresponding path program 30 times [2024-04-27 09:22:26,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:26,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:26,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:26,919 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:26,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:27,830 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:27,830 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 39 treesize of output 35 [2024-04-27 09:22:27,861 INFO L85 PathProgramCache]: Analyzing trace with hash -1308865501, now seen corresponding path program 22 times [2024-04-27 09:22:27,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:27,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:27,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:27,864 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:27,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:28,110 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:28,111 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 21 [2024-04-27 09:22:28,205 INFO L85 PathProgramCache]: Analyzing trace with hash 649459695, now seen corresponding path program 7 times [2024-04-27 09:22:28,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:28,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:28,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:28,209 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:28,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:28,341 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:28,342 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 21 [2024-04-27 09:22:28,436 INFO L85 PathProgramCache]: Analyzing trace with hash -1138987723, now seen corresponding path program 8 times [2024-04-27 09:22:28,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:28,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:28,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:28,439 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:28,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:29,231 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:29,231 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 39 treesize of output 35 [2024-04-27 09:22:29,315 INFO L85 PathProgramCache]: Analyzing trace with hash 940694473, now seen corresponding path program 23 times [2024-04-27 09:22:29,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:29,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:29,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:29,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:29,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:29,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:29,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:29,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:29,483 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:29,483 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 39 treesize of output 35 [2024-04-27 09:22:29,568 INFO L85 PathProgramCache]: Analyzing trace with hash 1627792691, now seen corresponding path program 24 times [2024-04-27 09:22:29,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:29,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:29,594 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:22:29,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:29,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:29,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:29,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:22:29,741 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:29,741 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:22:29,817 INFO L85 PathProgramCache]: Analyzing trace with hash -1077942744, now seen corresponding path program 24 times [2024-04-27 09:22:29,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:29,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:29,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:29,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:29,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:29,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:29,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:29,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:29,992 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:29,992 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 28 treesize of output 24 [2024-04-27 09:22:30,053 INFO L85 PathProgramCache]: Analyzing trace with hash 52509522, now seen corresponding path program 25 times [2024-04-27 09:22:30,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:30,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:30,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:30,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:22:30,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:30,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:30,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:22:30,225 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:30,225 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 21 [2024-04-27 09:22:30,326 INFO L85 PathProgramCache]: Analyzing trace with hash -2118490426, now seen corresponding path program 11 times [2024-04-27 09:22:30,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:30,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:30,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:30,349 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:22:30,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:30,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:30,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:30,371 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:22:30,589 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:30,589 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 21 [2024-04-27 09:22:30,692 INFO L85 PathProgramCache]: Analyzing trace with hash -498293300, now seen corresponding path program 12 times [2024-04-27 09:22:30,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:30,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:30,710 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:22:30,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:30,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:30,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:30,742 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:22:30,873 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:30,873 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:22:30,972 INFO L85 PathProgramCache]: Analyzing trace with hash 1732272447, now seen corresponding path program 10 times [2024-04-27 09:22:30,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:30,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:30,994 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:22:30,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:30,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:30,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:31,017 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:22:31,149 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:31,149 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 21 [2024-04-27 09:22:31,282 INFO L85 PathProgramCache]: Analyzing trace with hash 399567493, now seen corresponding path program 11 times [2024-04-27 09:22:31,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:31,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:31,303 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:22:31,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:31,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:31,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:31,324 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:22:31,455 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:31,455 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 21 [2024-04-27 09:22:31,536 INFO L85 PathProgramCache]: Analyzing trace with hash -498158640, now seen corresponding path program 10 times [2024-04-27 09:22:31,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:31,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:31,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:31,558 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:22:31,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:31,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:31,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:31,580 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:22:31,712 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:31,712 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 21 [2024-04-27 09:22:31,812 INFO L85 PathProgramCache]: Analyzing trace with hash 12889430, now seen corresponding path program 11 times [2024-04-27 09:22:31,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:31,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:31,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:31,829 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:22:31,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:31,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:31,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:31,850 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:22:31,986 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:31,986 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 39 treesize of output 35 [2024-04-27 09:22:34,081 INFO L85 PathProgramCache]: Analyzing trace with hash 867280463, now seen corresponding path program 25 times [2024-04-27 09:22:34,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:34,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:34,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:34,124 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:22:34,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:34,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:34,158 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:22:34,276 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:34,276 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 44 treesize of output 38 [2024-04-27 09:22:34,366 INFO L85 PathProgramCache]: Analyzing trace with hash 1761794361, now seen corresponding path program 26 times [2024-04-27 09:22:34,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:34,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:34,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:34,387 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:22:34,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:34,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:34,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:34,408 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:22:34,532 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:34,533 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 28 treesize of output 24 [2024-04-27 09:22:34,638 INFO L85 PathProgramCache]: Analyzing trace with hash -1218858270, now seen corresponding path program 26 times [2024-04-27 09:22:34,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:34,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:34,674 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:22:34,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:34,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:34,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:34,708 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:22:34,828 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:34,828 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 44 treesize of output 38 [2024-04-27 09:22:34,921 INFO L85 PathProgramCache]: Analyzing trace with hash -497357172, now seen corresponding path program 27 times [2024-04-27 09:22:34,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:34,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:34,942 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:22:34,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:34,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:34,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:22:35,074 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:35,074 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 28 treesize of output 24 [2024-04-27 09:22:35,231 INFO L85 PathProgramCache]: Analyzing trace with hash 1761947821, now seen corresponding path program 76 times [2024-04-27 09:22:35,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:35,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:35,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:35,235 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:35,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:35,350 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:35,350 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 28 treesize of output 24 [2024-04-27 09:22:35,422 INFO L85 PathProgramCache]: Analyzing trace with hash 399598359, now seen corresponding path program 77 times [2024-04-27 09:22:35,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:35,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:35,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:35,441 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:22:35,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:35,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:35,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:35,460 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:22:35,579 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:35,579 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 28 treesize of output 24 [2024-04-27 09:22:35,650 INFO L85 PathProgramCache]: Analyzing trace with hash 399602151, now seen corresponding path program 78 times [2024-04-27 09:22:35,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:35,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:35,654 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:35,907 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:35,907 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 28 treesize of output 24 [2024-04-27 09:22:35,983 INFO L85 PathProgramCache]: Analyzing trace with hash -497235120, now seen corresponding path program 28 times [2024-04-27 09:22:35,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:35,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:35,987 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:36,130 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:36,130 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 44 treesize of output 38 [2024-04-27 09:22:36,227 INFO L85 PathProgramCache]: Analyzing trace with hash 1765580553, now seen corresponding path program 27 times [2024-04-27 09:22:36,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:36,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:36,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:36,232 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:36,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:36,362 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:36,363 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:22:36,448 INFO L85 PathProgramCache]: Analyzing trace with hash -497235119, now seen corresponding path program 79 times [2024-04-27 09:22:36,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:36,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:36,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:36,453 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:36,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:36,569 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:36,569 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 21 [2024-04-27 09:22:36,648 INFO L85 PathProgramCache]: Analyzing trace with hash -497235119, now seen corresponding path program 80 times [2024-04-27 09:22:36,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:36,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:36,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:36,652 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:36,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:36,770 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:36,770 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 28 treesize of output 24 [2024-04-27 09:22:36,861 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 81 times [2024-04-27 09:22:36,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:36,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:36,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:36,865 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:36,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:36,983 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:36,983 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 21 [2024-04-27 09:22:37,073 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 82 times [2024-04-27 09:22:37,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:37,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:37,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:37,076 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:37,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:37,209 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:37,209 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:22:37,299 INFO L85 PathProgramCache]: Analyzing trace with hash 399782877, now seen corresponding path program 83 times [2024-04-27 09:22:37,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:37,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:37,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:37,303 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:37,423 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:37,423 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 21 [2024-04-27 09:22:37,520 INFO L85 PathProgramCache]: Analyzing trace with hash 970247331, now seen corresponding path program 84 times [2024-04-27 09:22:37,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:37,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:37,524 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:37,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:37,635 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:37,635 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 44 treesize of output 38 [2024-04-27 09:22:37,710 INFO L85 PathProgramCache]: Analyzing trace with hash 1627823443, now seen corresponding path program 85 times [2024-04-27 09:22:37,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:37,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:37,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:37,724 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:37,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:37,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:37,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:37,738 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:37,852 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:37,852 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 21 [2024-04-27 09:22:37,935 INFO L85 PathProgramCache]: Analyzing trace with hash 970235671, now seen corresponding path program 86 times [2024-04-27 09:22:37,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:37,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:37,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:37,939 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:37,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:38,065 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:38,065 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 21 [2024-04-27 09:22:38,153 INFO L85 PathProgramCache]: Analyzing trace with hash 1237905244, now seen corresponding path program 13 times [2024-04-27 09:22:38,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:38,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:38,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:38,158 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:38,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:38,282 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:38,282 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 21 [2024-04-27 09:22:38,372 INFO L85 PathProgramCache]: Analyzing trace with hash -237162253, now seen corresponding path program 12 times [2024-04-27 09:22:38,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:38,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:38,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:38,376 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:38,500 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:38,500 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 21 [2024-04-27 09:22:38,595 INFO L85 PathProgramCache]: Analyzing trace with hash -838934382, now seen corresponding path program 12 times [2024-04-27 09:22:38,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:38,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:38,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:38,600 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:38,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:38,731 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:38,732 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 21 [2024-04-27 09:22:38,827 INFO L85 PathProgramCache]: Analyzing trace with hash 12534810, now seen corresponding path program 13 times [2024-04-27 09:22:38,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:38,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:38,832 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:38,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:38,964 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:38,964 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 21 [2024-04-27 09:22:39,051 INFO L85 PathProgramCache]: Analyzing trace with hash 388579193, now seen corresponding path program 13 times [2024-04-27 09:22:39,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:39,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:39,055 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:39,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:39,173 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:39,174 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 21 [2024-04-27 09:22:39,262 INFO L85 PathProgramCache]: Analyzing trace with hash -838946800, now seen corresponding path program 14 times [2024-04-27 09:22:39,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:39,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:39,266 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:39,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:39,465 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:39,465 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 28 treesize of output 24 [2024-04-27 09:22:39,525 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 87 times [2024-04-27 09:22:39,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:39,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:39,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:39,542 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:39,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:39,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:39,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:39,560 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:39,671 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:39,671 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 21 [2024-04-27 09:22:39,785 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 88 times [2024-04-27 09:22:39,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:39,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:39,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:39,788 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:39,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:39,908 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:39,908 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:22:40,023 INFO L85 PathProgramCache]: Analyzing trace with hash 388579225, now seen corresponding path program 89 times [2024-04-27 09:22:40,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:40,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:40,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:40,027 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:40,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:40,135 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:40,136 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 39 treesize of output 35 [2024-04-27 09:22:40,200 INFO L85 PathProgramCache]: Analyzing trace with hash 1627946151, now seen corresponding path program 90 times [2024-04-27 09:22:40,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:40,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:40,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:40,203 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:40,308 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:40,308 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 28 treesize of output 24 [2024-04-27 09:22:40,356 INFO L85 PathProgramCache]: Analyzing trace with hash -968137327, now seen corresponding path program 91 times [2024-04-27 09:22:40,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:40,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:40,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:40,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:40,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:40,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:40,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:40,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:40,492 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:40,492 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 28 treesize of output 24 [2024-04-27 09:22:40,520 INFO L85 PathProgramCache]: Analyzing trace with hash -968134527, now seen corresponding path program 28 times [2024-04-27 09:22:40,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:40,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:40,531 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 09:22:40,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:40,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:40,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:40,542 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 09:22:40,656 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:40,657 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 28 treesize of output 24 [2024-04-27 09:22:40,686 INFO L85 PathProgramCache]: Analyzing trace with hash -31230146, now seen corresponding path program 29 times [2024-04-27 09:22:40,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:40,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:40,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:40,696 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 09:22:40,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:40,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:40,707 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 09:22:40,824 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:40,824 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 18 treesize of output 18 [2024-04-27 09:22:40,846 INFO L85 PathProgramCache]: Analyzing trace with hash -968133535, now seen corresponding path program 92 times [2024-04-27 09:22:40,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:40,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:40,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:40,849 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:40,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:40,975 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:40,975 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 44 treesize of output 38 [2024-04-27 09:22:41,016 INFO L85 PathProgramCache]: Analyzing trace with hash 284452989, now seen corresponding path program 29 times [2024-04-27 09:22:41,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:41,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:41,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:41,030 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:41,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:41,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:41,043 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:41,172 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:41,172 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 28 treesize of output 24 [2024-04-27 09:22:41,206 INFO L85 PathProgramCache]: Analyzing trace with hash -960655422, now seen corresponding path program 30 times [2024-04-27 09:22:41,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:41,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:41,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:41,219 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:41,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:41,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:41,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:41,232 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:41,337 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:41,338 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 44 treesize of output 38 [2024-04-27 09:22:41,371 INFO L85 PathProgramCache]: Analyzing trace with hash 1631579103, now seen corresponding path program 93 times [2024-04-27 09:22:41,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:41,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:41,385 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:41,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:41,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:41,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:41,398 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:22:41,519 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:41,519 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:22:41,555 INFO L85 PathProgramCache]: Analyzing trace with hash 52631574, now seen corresponding path program 31 times [2024-04-27 09:22:41,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:41,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:41,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:41,558 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:41,682 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:41,682 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 44 treesize of output 38 [2024-04-27 09:22:41,720 INFO L85 PathProgramCache]: Analyzing trace with hash 1631578883, now seen corresponding path program 30 times [2024-04-27 09:22:41,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:41,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:41,723 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:41,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:41,839 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:41,839 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 39 treesize of output 35 [2024-04-27 09:22:41,872 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 94 times [2024-04-27 09:22:41,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:41,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:41,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:41,876 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:41,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:41,994 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:41,994 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 21 [2024-04-27 09:22:42,084 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 95 times [2024-04-27 09:22:42,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:42,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:42,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:42,087 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:42,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:42,203 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:42,204 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 44 treesize of output 38 [2024-04-27 09:22:42,236 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 96 times [2024-04-27 09:22:42,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:42,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:42,239 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:42,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:42,356 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:42,357 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 21 [2024-04-27 09:22:42,449 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 97 times [2024-04-27 09:22:42,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:42,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:42,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:42,452 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:42,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:42,650 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:42,650 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 44 treesize of output 38 [2024-04-27 09:22:42,677 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371235, now seen corresponding path program 98 times [2024-04-27 09:22:42,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:42,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:42,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:42,680 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:42,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:42,821 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:42,822 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 21 [2024-04-27 09:22:42,919 INFO L85 PathProgramCache]: Analyzing trace with hash -967952809, now seen corresponding path program 99 times [2024-04-27 09:22:42,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:42,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:42,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:42,922 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:42,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:43,062 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:43,062 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 21 [2024-04-27 09:22:43,165 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371421, now seen corresponding path program 100 times [2024-04-27 09:22:43,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:43,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:43,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:43,168 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:43,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:46,641 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:46,678 INFO L85 PathProgramCache]: Analyzing trace with hash 1328499481, now seen corresponding path program 2 times [2024-04-27 09:22:46,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:46,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:46,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:46,681 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:47,140 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:47,140 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 28 treesize of output 24 [2024-04-27 09:22:48,048 INFO L85 PathProgramCache]: Analyzing trace with hash -852179613, now seen corresponding path program 101 times [2024-04-27 09:22:48,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:48,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:48,053 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:48,187 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:48,187 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:22:48,268 INFO L85 PathProgramCache]: Analyzing trace with hash 1831513421, now seen corresponding path program 102 times [2024-04-27 09:22:48,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:48,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:48,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:48,287 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:48,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:48,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:48,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:48,311 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:22:48,448 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:48,449 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 21 [2024-04-27 09:22:48,554 INFO L85 PathProgramCache]: Analyzing trace with hash 1721263386, now seen corresponding path program 15 times [2024-04-27 09:22:48,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:48,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:48,558 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:48,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:48,692 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:48,692 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 21 [2024-04-27 09:22:48,811 INFO L85 PathProgramCache]: Analyzing trace with hash -498664723, now seen corresponding path program 14 times [2024-04-27 09:22:48,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:48,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:48,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:48,815 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:48,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:48,949 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:48,950 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 21 [2024-04-27 09:22:49,507 INFO L85 PathProgramCache]: Analyzing trace with hash 676650704, now seen corresponding path program 14 times [2024-04-27 09:22:49,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:49,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:49,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:49,511 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:49,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:49,642 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:49,642 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:22:49,861 INFO L85 PathProgramCache]: Analyzing trace with hash 853111433, now seen corresponding path program 103 times [2024-04-27 09:22:49,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:49,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:49,878 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 09:22:49,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:49,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:49,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:49,894 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 09:22:50,595 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:50,595 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 39 treesize of output 35 [2024-04-27 09:22:50,670 INFO L85 PathProgramCache]: Analyzing trace with hash -496756917, now seen corresponding path program 104 times [2024-04-27 09:22:50,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:50,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:50,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:50,674 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:50,801 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:50,802 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 44 treesize of output 38 [2024-04-27 09:22:50,881 INFO L85 PathProgramCache]: Analyzing trace with hash 676712243, now seen corresponding path program 3 times [2024-04-27 09:22:50,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:50,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:50,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:50,885 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:50,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:51,555 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:51,556 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:22:51,665 INFO L85 PathProgramCache]: Analyzing trace with hash 27519773, now seen corresponding path program 4 times [2024-04-27 09:22:51,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:51,682 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 09:22:51,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:51,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:51,696 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 09:22:51,932 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:51,932 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 39 treesize of output 35 [2024-04-27 09:22:51,972 INFO L85 PathProgramCache]: Analyzing trace with hash 1109266575, now seen corresponding path program 105 times [2024-04-27 09:22:51,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:51,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:51,976 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:51,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:52,108 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:52,108 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 39 treesize of output 35 [2024-04-27 09:22:52,147 INFO L85 PathProgramCache]: Analyzing trace with hash 853292173, now seen corresponding path program 106 times [2024-04-27 09:22:52,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:52,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:52,160 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 09:22:52,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:52,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:52,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:52,177 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 09:22:52,299 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:52,299 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 44 treesize of output 38 [2024-04-27 09:22:52,339 INFO L85 PathProgramCache]: Analyzing trace with hash -795501201, now seen corresponding path program 5 times [2024-04-27 09:22:52,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:52,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:52,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:52,342 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:52,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:52,670 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:52,709 INFO L85 PathProgramCache]: Analyzing trace with hash -1766188968, now seen corresponding path program 1 times [2024-04-27 09:22:52,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:52,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:52,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:52,711 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:52,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:52,826 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:52,866 INFO L85 PathProgramCache]: Analyzing trace with hash 1082716923, now seen corresponding path program 1 times [2024-04-27 09:22:52,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:52,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:52,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:52,868 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:52,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:52,978 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:53,020 INFO L85 PathProgramCache]: Analyzing trace with hash -795513650, now seen corresponding path program 1 times [2024-04-27 09:22:53,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:53,023 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:53,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:53,229 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:53,269 INFO L85 PathProgramCache]: Analyzing trace with hash -1766188967, now seen corresponding path program 3 times [2024-04-27 09:22:53,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:53,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:53,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:53,272 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:53,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:53,385 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:53,424 INFO L85 PathProgramCache]: Analyzing trace with hash 1082716955, now seen corresponding path program 4 times [2024-04-27 09:22:53,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:53,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:53,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:53,427 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:53,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:53,562 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:53,605 INFO L85 PathProgramCache]: Analyzing trace with hash -795512682, now seen corresponding path program 2 times [2024-04-27 09:22:53,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:53,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:53,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:53,607 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:53,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:53,732 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:53,775 INFO L85 PathProgramCache]: Analyzing trace with hash 1108910717, now seen corresponding path program 2 times [2024-04-27 09:22:53,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:53,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:53,778 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:53,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:53,980 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:54,016 INFO L85 PathProgramCache]: Analyzing trace with hash 16493964, now seen corresponding path program 2 times [2024-04-27 09:22:54,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:54,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:54,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:54,019 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:54,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:54,233 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:22:54,272 INFO L85 PathProgramCache]: Analyzing trace with hash -795512681, now seen corresponding path program 5 times [2024-04-27 09:22:54,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:54,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:54,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:54,276 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:54,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:54,408 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:54,408 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 28 treesize of output 24 [2024-04-27 09:22:54,465 INFO L85 PathProgramCache]: Analyzing trace with hash 667964645, now seen corresponding path program 1 times [2024-04-27 09:22:54,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:54,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:54,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:54,468 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:54,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:54,600 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:54,601 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 28 treesize of output 24 [2024-04-27 09:22:54,655 INFO L85 PathProgramCache]: Analyzing trace with hash 1225274703, now seen corresponding path program 2 times [2024-04-27 09:22:54,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:54,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:54,668 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 09:22:54,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:54,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:54,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:54,680 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 09:22:54,791 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:54,791 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 28 treesize of output 24 [2024-04-27 09:22:54,822 INFO L85 PathProgramCache]: Analyzing trace with hash 1082838049, now seen corresponding path program 3 times [2024-04-27 09:22:54,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:54,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:54,825 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:55,218 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:55,218 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 28 treesize of output 24 [2024-04-27 09:22:55,245 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:55,245 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 18 treesize of output 18 [2024-04-27 09:22:55,256 INFO L85 PathProgramCache]: Analyzing trace with hash 1405817001, now seen corresponding path program 31 times [2024-04-27 09:22:55,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:55,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:55,292 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 09:22:55,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:55,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:55,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:55,330 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 09:22:55,486 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:55,486 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 28 treesize of output 24 [2024-04-27 09:22:55,495 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:55,495 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 28 treesize of output 24 [2024-04-27 09:22:55,507 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:55,507 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 28 treesize of output 24 [2024-04-27 09:22:55,514 INFO L85 PathProgramCache]: Analyzing trace with hash 183896348, now seen corresponding path program 32 times [2024-04-27 09:22:55,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:55,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:55,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:55,549 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 09:22:55,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:55,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:55,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:55,586 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 09:22:55,705 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:55,705 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:22:55,742 INFO L85 PathProgramCache]: Analyzing trace with hash 1405847753, now seen corresponding path program 107 times [2024-04-27 09:22:55,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:55,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:55,746 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:55,871 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:55,871 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 21 [2024-04-27 09:22:55,971 INFO L85 PathProgramCache]: Analyzing trace with hash 421574165, now seen corresponding path program 108 times [2024-04-27 09:22:55,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:55,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:55,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:55,974 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:55,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:56,317 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:56,317 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 39 treesize of output 35 [2024-04-27 09:22:56,353 INFO L85 PathProgramCache]: Analyzing trace with hash 183897309, now seen corresponding path program 109 times [2024-04-27 09:22:56,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:56,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:56,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:56,356 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:56,474 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:56,474 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 21 [2024-04-27 09:22:56,562 INFO L85 PathProgramCache]: Analyzing trace with hash 183897309, now seen corresponding path program 110 times [2024-04-27 09:22:56,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:56,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:56,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:56,566 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:56,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:56,671 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:56,672 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 44 treesize of output 38 [2024-04-27 09:22:56,695 INFO L85 PathProgramCache]: Analyzing trace with hash 421574279, now seen corresponding path program 111 times [2024-04-27 09:22:56,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:56,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:56,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:56,698 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:57,115 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:57,115 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 28 treesize of output 24 [2024-04-27 09:22:57,147 INFO L85 PathProgramCache]: Analyzing trace with hash -1943581019, now seen corresponding path program 32 times [2024-04-27 09:22:57,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:57,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:57,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:57,251 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:57,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:57,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:57,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:57,384 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:57,384 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:22:57,426 INFO L85 PathProgramCache]: Analyzing trace with hash 1599871904, now seen corresponding path program 33 times [2024-04-27 09:22:57,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:57,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:57,442 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:57,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:57,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:57,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:57,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:57,576 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:57,576 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 18 treesize of output 18 [2024-04-27 09:22:57,605 INFO L85 PathProgramCache]: Analyzing trace with hash 1714176899, now seen corresponding path program 112 times [2024-04-27 09:22:57,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:57,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:57,620 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:57,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:57,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:57,636 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:22:58,345 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:58,346 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 21 [2024-04-27 09:22:58,461 INFO L85 PathProgramCache]: Analyzing trace with hash 184018401, now seen corresponding path program 1 times [2024-04-27 09:22:58,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:58,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:58,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:58,464 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:58,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:58,682 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:58,682 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 21 [2024-04-27 09:22:58,773 INFO L85 PathProgramCache]: Analyzing trace with hash -679137369, now seen corresponding path program 2 times [2024-04-27 09:22:58,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:58,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:58,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:58,776 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:58,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:59,677 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:59,677 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:22:59,703 INFO L85 PathProgramCache]: Analyzing trace with hash 480387479, now seen corresponding path program 113 times [2024-04-27 09:22:59,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:59,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:59,706 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:22:59,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:22:59,821 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:22:59,822 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 44 treesize of output 38 [2024-04-27 09:22:59,857 INFO L85 PathProgramCache]: Analyzing trace with hash 2007110048, now seen corresponding path program 34 times [2024-04-27 09:22:59,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:59,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:59,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:59,870 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 09:22:59,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:22:59,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:22:59,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:22:59,883 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 09:22:59,884 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-04-27 09:22:59,885 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=440, Invalid=6532, Unknown=0, NotChecked=0, Total=6972 [2024-04-27 09:23:01,031 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:01,032 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 21 [2024-04-27 09:23:01,128 INFO L85 PathProgramCache]: Analyzing trace with hash -1302589076, now seen corresponding path program 29 times [2024-04-27 09:23:01,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:01,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:01,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:01,152 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:23:01,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:01,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:01,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:01,175 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:23:01,329 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:01,329 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:01,428 INFO L85 PathProgramCache]: Analyzing trace with hash -1065041422, now seen corresponding path program 30 times [2024-04-27 09:23:01,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:01,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:01,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:01,450 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:01,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:01,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:01,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:01,472 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:01,604 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:01,604 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 21 [2024-04-27 09:23:01,727 INFO L85 PathProgramCache]: Analyzing trace with hash 1342949849, now seen corresponding path program 29 times [2024-04-27 09:23:01,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:01,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:01,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:01,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:01,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:01,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:01,773 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:01,907 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:01,907 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 21 [2024-04-27 09:23:01,998 INFO L85 PathProgramCache]: Analyzing trace with hash -172904033, now seen corresponding path program 30 times [2024-04-27 09:23:01,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:01,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:02,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:02,020 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:02,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:02,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:02,041 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:02,172 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:02,173 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 21 [2024-04-27 09:23:02,273 INFO L85 PathProgramCache]: Analyzing trace with hash -1064906762, now seen corresponding path program 29 times [2024-04-27 09:23:02,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:02,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:02,296 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:02,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:02,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:02,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:02,319 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:02,451 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:02,451 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 21 [2024-04-27 09:23:02,553 INFO L85 PathProgramCache]: Analyzing trace with hash 1518443260, now seen corresponding path program 30 times [2024-04-27 09:23:02,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:02,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:02,574 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:02,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:02,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:02,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:02,596 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:02,736 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:02,736 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 44 treesize of output 38 [2024-04-27 09:23:02,832 INFO L85 PathProgramCache]: Analyzing trace with hash 390418537, now seen corresponding path program 55 times [2024-04-27 09:23:02,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:02,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:02,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:02,879 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:02,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:02,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:02,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:02,925 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:03,063 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:03,063 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 28 treesize of output 24 [2024-04-27 09:23:03,274 INFO L85 PathProgramCache]: Analyzing trace with hash 1372471763, now seen corresponding path program 56 times [2024-04-27 09:23:03,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:03,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:03,303 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:03,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:03,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:03,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:03,325 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:03,459 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:03,459 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 44 treesize of output 38 [2024-04-27 09:23:03,560 INFO L85 PathProgramCache]: Analyzing trace with hash -402956920, now seen corresponding path program 55 times [2024-04-27 09:23:03,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:03,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:03,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:03,605 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:03,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:03,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:03,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:03,641 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:03,778 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:03,778 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 39 treesize of output 35 [2024-04-27 09:23:03,879 INFO L85 PathProgramCache]: Analyzing trace with hash -1064105294, now seen corresponding path program 56 times [2024-04-27 09:23:03,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:03,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:03,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:03,902 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:03,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:03,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:03,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:04,036 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:04,170 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:04,171 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 21 [2024-04-27 09:23:04,272 INFO L85 PathProgramCache]: Analyzing trace with hash -172873281, now seen corresponding path program 197 times [2024-04-27 09:23:04,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:04,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:04,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:04,277 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:04,421 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:04,421 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 21 [2024-04-27 09:23:04,556 INFO L85 PathProgramCache]: Analyzing trace with hash 192925108, now seen corresponding path program 31 times [2024-04-27 09:23:04,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:04,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:04,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:04,579 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:04,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:04,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:04,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:04,608 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:04,738 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:04,738 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 21 [2024-04-27 09:23:04,845 INFO L85 PathProgramCache]: Analyzing trace with hash 421865371, now seen corresponding path program 31 times [2024-04-27 09:23:04,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:04,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:04,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:04,868 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:04,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:04,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:04,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:04,891 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:05,023 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:05,023 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 21 [2024-04-27 09:23:05,161 INFO L85 PathProgramCache]: Analyzing trace with hash -402033430, now seen corresponding path program 31 times [2024-04-27 09:23:05,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:05,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:05,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:05,182 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:05,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:05,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:05,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:05,203 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:05,331 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:05,331 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 44 treesize of output 38 [2024-04-27 09:23:05,414 INFO L85 PathProgramCache]: Analyzing trace with hash 421866549, now seen corresponding path program 198 times [2024-04-27 09:23:05,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:05,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:05,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:05,420 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:05,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:05,563 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:05,563 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 28 treesize of output 24 [2024-04-27 09:23:05,628 INFO L85 PathProgramCache]: Analyzing trace with hash 192961218, now seen corresponding path program 57 times [2024-04-27 09:23:05,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:05,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:05,709 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:05,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:05,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:05,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:05,754 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:05,873 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:05,873 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:23:05,957 INFO L85 PathProgramCache]: Analyzing trace with hash 1686830551, now seen corresponding path program 57 times [2024-04-27 09:23:05,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:05,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:05,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:06,007 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:06,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:06,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:06,059 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:06,191 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:06,191 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 39 treesize of output 35 [2024-04-27 09:23:06,269 INFO L85 PathProgramCache]: Analyzing trace with hash 192961219, now seen corresponding path program 199 times [2024-04-27 09:23:06,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:06,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:06,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:06,275 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:06,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:06,404 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:06,405 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 21 [2024-04-27 09:23:06,503 INFO L85 PathProgramCache]: Analyzing trace with hash 192961219, now seen corresponding path program 200 times [2024-04-27 09:23:06,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:06,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:06,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:06,508 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:06,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:06,633 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:06,633 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:23:07,052 INFO L85 PathProgramCache]: Analyzing trace with hash -402033399, now seen corresponding path program 201 times [2024-04-27 09:23:07,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:07,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:07,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:07,057 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:07,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:07,183 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:07,183 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:07,261 INFO L85 PathProgramCache]: Analyzing trace with hash -402033399, now seen corresponding path program 202 times [2024-04-27 09:23:07,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:07,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:07,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:07,265 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:07,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:07,383 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:07,383 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 21 [2024-04-27 09:23:07,466 INFO L85 PathProgramCache]: Analyzing trace with hash 1694280257, now seen corresponding path program 203 times [2024-04-27 09:23:07,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:07,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:07,471 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:07,598 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:07,599 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:07,685 INFO L85 PathProgramCache]: Analyzing trace with hash 421874295, now seen corresponding path program 204 times [2024-04-27 09:23:07,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:07,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:07,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:07,689 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:07,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:07,909 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:07,909 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 21 [2024-04-27 09:23:08,029 INFO L85 PathProgramCache]: Analyzing trace with hash -1064104334, now seen corresponding path program 32 times [2024-04-27 09:23:08,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:08,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:08,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:08,033 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:08,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:08,157 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:08,157 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:08,246 INFO L85 PathProgramCache]: Analyzing trace with hash 1372504097, now seen corresponding path program 32 times [2024-04-27 09:23:08,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:08,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:08,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:08,250 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:08,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:08,369 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:08,370 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 21 [2024-04-27 09:23:08,478 INFO L85 PathProgramCache]: Analyzing trace with hash -402045848, now seen corresponding path program 32 times [2024-04-27 09:23:08,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:08,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:08,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:08,482 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:08,596 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:08,596 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 44 treesize of output 38 [2024-04-27 09:23:08,670 INFO L85 PathProgramCache]: Analyzing trace with hash -1064104333, now seen corresponding path program 205 times [2024-04-27 09:23:08,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:08,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:08,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:08,689 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 25 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:08,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:08,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:08,709 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 25 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:08,829 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:08,829 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 21 [2024-04-27 09:23:08,915 INFO L85 PathProgramCache]: Analyzing trace with hash -1064104333, now seen corresponding path program 206 times [2024-04-27 09:23:08,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:08,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:08,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:08,919 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:09,037 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:09,038 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 44 treesize of output 38 [2024-04-27 09:23:09,114 INFO L85 PathProgramCache]: Analyzing trace with hash 1372625223, now seen corresponding path program 207 times [2024-04-27 09:23:09,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:09,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:09,118 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:09,232 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:09,232 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 39 treesize of output 35 [2024-04-27 09:23:09,298 INFO L85 PathProgramCache]: Analyzing trace with hash -172873167, now seen corresponding path program 208 times [2024-04-27 09:23:09,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:09,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:09,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:09,317 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:09,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:09,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:09,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:09,336 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:09,449 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:09,449 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 44 treesize of output 38 [2024-04-27 09:23:10,322 INFO L85 PathProgramCache]: Analyzing trace with hash -28638867, now seen corresponding path program 209 times [2024-04-27 09:23:10,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:10,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:10,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:10,337 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:10,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:10,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:10,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:10,351 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:10,468 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:10,468 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 21 [2024-04-27 09:23:10,559 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144719, now seen corresponding path program 210 times [2024-04-27 09:23:10,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:10,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:10,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:10,563 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:10,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:10,689 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:10,690 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 21 [2024-04-27 09:23:10,726 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994823, now seen corresponding path program 211 times [2024-04-27 09:23:10,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:10,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:10,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:10,729 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:10,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:10,891 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:10,891 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 21 [2024-04-27 09:23:10,907 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:10,907 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 21 [2024-04-27 09:23:10,924 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:10,924 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 21 [2024-04-27 09:23:10,947 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:10,947 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 21 [2024-04-27 09:23:10,957 INFO L85 PathProgramCache]: Analyzing trace with hash 1577163770, now seen corresponding path program 33 times [2024-04-27 09:23:10,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:10,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:10,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:10,976 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:10,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:10,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:10,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:11,120 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:11,121 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 21 [2024-04-27 09:23:11,151 INFO L85 PathProgramCache]: Analyzing trace with hash -1750239083, now seen corresponding path program 33 times [2024-04-27 09:23:11,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:11,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:11,165 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:11,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:11,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:11,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:11,179 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:11,298 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:11,299 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 21 [2024-04-27 09:23:11,334 INFO L85 PathProgramCache]: Analyzing trace with hash -887743312, now seen corresponding path program 33 times [2024-04-27 09:23:11,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:11,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:11,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:11,349 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:11,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:11,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:11,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:11,365 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:11,488 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:11,489 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 28 treesize of output 24 [2024-04-27 09:23:11,608 INFO L85 PathProgramCache]: Analyzing trace with hash -887743281, now seen corresponding path program 212 times [2024-04-27 09:23:11,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:11,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:11,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:11,613 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:11,743 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:11,743 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 21 [2024-04-27 09:23:11,778 INFO L85 PathProgramCache]: Analyzing trace with hash -887743281, now seen corresponding path program 213 times [2024-04-27 09:23:11,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:11,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:11,795 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:11,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:11,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:11,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:11,811 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:12,035 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,035 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 21 [2024-04-27 09:23:12,065 INFO L85 PathProgramCache]: Analyzing trace with hash -28636873, now seen corresponding path program 214 times [2024-04-27 09:23:12,065 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:12,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:12,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:12,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:12,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:12,092 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:12,237 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,237 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 21 [2024-04-27 09:23:12,247 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,247 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 21 [2024-04-27 09:23:12,262 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,263 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 21 [2024-04-27 09:23:12,286 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,286 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 21 [2024-04-27 09:23:12,311 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,311 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:12,318 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133768, now seen corresponding path program 34 times [2024-04-27 09:23:12,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:12,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:12,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:12,321 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:12,469 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,469 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 21 [2024-04-27 09:23:12,476 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,476 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 21 [2024-04-27 09:23:12,488 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,488 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 21 [2024-04-27 09:23:12,505 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,505 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:12,525 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,525 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 21 [2024-04-27 09:23:12,531 INFO L85 PathProgramCache]: Analyzing trace with hash -28637285, now seen corresponding path program 34 times [2024-04-27 09:23:12,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:12,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:12,534 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:12,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:12,665 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,665 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 21 [2024-04-27 09:23:12,696 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,696 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 21 [2024-04-27 09:23:12,716 INFO L85 PathProgramCache]: Analyzing trace with hash -887755730, now seen corresponding path program 34 times [2024-04-27 09:23:12,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:12,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:12,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:12,719 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:12,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:12,839 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:12,840 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 44 treesize of output 38 [2024-04-27 09:23:12,918 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 215 times [2024-04-27 09:23:12,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:12,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:12,921 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:12,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:13,034 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:13,034 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 21 [2024-04-27 09:23:13,067 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 216 times [2024-04-27 09:23:13,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:13,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:13,071 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:13,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:13,187 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:13,187 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:23:13,246 INFO L85 PathProgramCache]: Analyzing trace with hash -28516159, now seen corresponding path program 217 times [2024-04-27 09:23:13,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:13,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:13,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:13,249 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:13,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:13,368 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:13,369 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:23:13,443 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994709, now seen corresponding path program 218 times [2024-04-27 09:23:13,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:13,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:13,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:13,446 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:13,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:13,651 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:13,651 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 44 treesize of output 38 [2024-04-27 09:23:13,684 INFO L85 PathProgramCache]: Analyzing trace with hash -1313990917, now seen corresponding path program 219 times [2024-04-27 09:23:13,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:13,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:13,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:13,687 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:13,811 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:13,811 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 39 treesize of output 35 [2024-04-27 09:23:13,848 INFO L85 PathProgramCache]: Analyzing trace with hash 1857039895, now seen corresponding path program 58 times [2024-04-27 09:23:13,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:13,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:13,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:13,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:13,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:13,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:13,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:13,893 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:14,027 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:14,028 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 39 treesize of output 35 [2024-04-27 09:23:14,064 INFO L85 PathProgramCache]: Analyzing trace with hash -771379480, now seen corresponding path program 58 times [2024-04-27 09:23:14,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:14,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:14,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:14,078 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:14,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:14,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:14,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:14,091 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:14,214 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:14,214 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 28 treesize of output 24 [2024-04-27 09:23:14,241 INFO L85 PathProgramCache]: Analyzing trace with hash -771379449, now seen corresponding path program 220 times [2024-04-27 09:23:14,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:14,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:14,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:14,254 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:14,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:14,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:14,268 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:14,385 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:14,386 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 21 [2024-04-27 09:23:14,473 INFO L85 PathProgramCache]: Analyzing trace with hash -771379449, now seen corresponding path program 221 times [2024-04-27 09:23:14,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:14,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:14,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:14,476 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:14,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:14,593 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:14,594 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 28 treesize of output 24 [2024-04-27 09:23:14,623 INFO L85 PathProgramCache]: Analyzing trace with hash -24883207, now seen corresponding path program 222 times [2024-04-27 09:23:14,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:14,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:14,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:14,637 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:14,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:14,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:14,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:14,650 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:14,785 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:14,785 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:23:14,803 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012676, now seen corresponding path program 59 times [2024-04-27 09:23:14,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:14,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:14,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:14,806 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:14,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:14,931 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:14,931 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 28 treesize of output 24 [2024-04-27 09:23:14,963 INFO L85 PathProgramCache]: Analyzing trace with hash -24883427, now seen corresponding path program 59 times [2024-04-27 09:23:14,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:14,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:14,966 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:14,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:15,169 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:15,170 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 39 treesize of output 35 [2024-04-27 09:23:15,204 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 223 times [2024-04-27 09:23:15,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:15,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:15,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:15,207 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:15,331 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:15,331 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 21 [2024-04-27 09:23:15,413 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 224 times [2024-04-27 09:23:15,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:15,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:15,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:15,416 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:15,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:15,534 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:15,534 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 44 treesize of output 38 [2024-04-27 09:23:15,570 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 225 times [2024-04-27 09:23:15,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:15,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:15,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:15,573 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:15,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:15,689 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:15,689 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 21 [2024-04-27 09:23:15,722 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 226 times [2024-04-27 09:23:15,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:15,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:15,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:15,725 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:15,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:15,841 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:15,841 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 44 treesize of output 38 [2024-04-27 09:23:15,875 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356797, now seen corresponding path program 227 times [2024-04-27 09:23:15,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:15,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:15,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:15,878 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:15,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:16,004 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:16,004 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:16,094 INFO L85 PathProgramCache]: Analyzing trace with hash 148800059, now seen corresponding path program 228 times [2024-04-27 09:23:16,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:16,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:16,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:16,097 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:16,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:16,217 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:16,218 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 21 [2024-04-27 09:23:16,338 INFO L85 PathProgramCache]: Analyzing trace with hash -1313810191, now seen corresponding path program 229 times [2024-04-27 09:23:16,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:16,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:16,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:16,341 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:16,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:16,457 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:16,457 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 21 [2024-04-27 09:23:16,487 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356983, now seen corresponding path program 230 times [2024-04-27 09:23:16,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:16,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:16,490 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:16,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:20,947 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:23:20,984 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 33 times [2024-04-27 09:23:20,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:20,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:20,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:20,986 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:20,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:21,651 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:21,651 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 28 treesize of output 24 [2024-04-27 09:23:21,710 INFO L85 PathProgramCache]: Analyzing trace with hash -1424651139, now seen corresponding path program 231 times [2024-04-27 09:23:21,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:21,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:21,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:21,722 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:21,840 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:21,841 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 28 treesize of output 24 [2024-04-27 09:23:21,902 INFO L85 PathProgramCache]: Analyzing trace with hash -890866969, now seen corresponding path program 232 times [2024-04-27 09:23:21,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:21,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:21,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:21,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:21,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:21,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:21,939 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:22,054 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:22,055 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 21 [2024-04-27 09:23:22,088 INFO L85 PathProgramCache]: Analyzing trace with hash 1910539328, now seen corresponding path program 35 times [2024-04-27 09:23:22,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:22,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:22,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:22,092 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:22,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:22,250 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:22,250 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 21 [2024-04-27 09:23:22,259 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:22,260 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 21 [2024-04-27 09:23:22,271 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:22,272 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 21 [2024-04-27 09:23:22,289 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:22,289 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 21 [2024-04-27 09:23:22,310 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:22,310 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 21 [2024-04-27 09:23:22,317 INFO L85 PathProgramCache]: Analyzing trace with hash 2139840263, now seen corresponding path program 35 times [2024-04-27 09:23:22,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:22,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:22,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:22,333 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:22,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:22,468 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:22,468 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 21 [2024-04-27 09:23:22,503 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993546, now seen corresponding path program 35 times [2024-04-27 09:23:22,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:22,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:22,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:22,507 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:22,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:22,645 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:22,645 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 39 treesize of output 35 [2024-04-27 09:23:22,727 INFO L85 PathProgramCache]: Analyzing trace with hash 507254051, now seen corresponding path program 233 times [2024-04-27 09:23:22,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:22,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:22,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:22,730 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:22,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:22,857 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:22,858 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 21 [2024-04-27 09:23:22,890 INFO L85 PathProgramCache]: Analyzing trace with hash 2139841255, now seen corresponding path program 234 times [2024-04-27 09:23:22,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:22,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:22,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:22,894 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:23,033 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:23,033 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 28 treesize of output 24 [2024-04-27 09:23:25,144 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993515, now seen corresponding path program 235 times [2024-04-27 09:23:25,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:25,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:25,148 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:25,306 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:25,307 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 21 [2024-04-27 09:23:25,324 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:25,324 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 21 [2024-04-27 09:23:25,340 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:25,340 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:25,361 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:25,361 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:25,373 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993515, now seen corresponding path program 236 times [2024-04-27 09:23:25,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:25,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:25,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:25,377 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:25,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:25,541 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:25,541 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:25,585 INFO L85 PathProgramCache]: Analyzing trace with hash 507254057, now seen corresponding path program 237 times [2024-04-27 09:23:25,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:25,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:25,589 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:25,839 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:25,839 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 21 [2024-04-27 09:23:25,880 INFO L85 PathProgramCache]: Analyzing trace with hash -622358136, now seen corresponding path program 36 times [2024-04-27 09:23:25,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:25,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:25,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:25,937 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:25,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:25,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:25,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:25,957 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:26,097 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:26,097 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 21 [2024-04-27 09:23:26,130 INFO L85 PathProgramCache]: Analyzing trace with hash -1252042882, now seen corresponding path program 37 times [2024-04-27 09:23:26,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:26,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:26,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:26,145 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 09:23:26,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:26,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:26,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:26,164 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 09:23:26,406 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:26,407 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 21 [2024-04-27 09:23:26,442 INFO L85 PathProgramCache]: Analyzing trace with hash -172414897, now seen corresponding path program 36 times [2024-04-27 09:23:26,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:26,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:26,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:26,460 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 09:23:26,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:26,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:26,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:26,477 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 09:23:26,631 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:26,631 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 21 [2024-04-27 09:23:26,657 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:26,658 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 21 [2024-04-27 09:23:26,674 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:26,675 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 21 [2024-04-27 09:23:26,692 INFO L85 PathProgramCache]: Analyzing trace with hash 929428485, now seen corresponding path program 37 times [2024-04-27 09:23:26,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:26,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:26,710 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 09:23:26,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:26,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:26,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:26,729 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 09:23:27,073 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:27,073 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 21 [2024-04-27 09:23:27,108 INFO L85 PathProgramCache]: Analyzing trace with hash -1245961794, now seen corresponding path program 36 times [2024-04-27 09:23:27,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:27,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:27,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:27,128 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 09:23:27,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:27,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:27,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:27,146 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 09:23:27,292 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:27,292 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 21 [2024-04-27 09:23:27,328 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:27,328 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 21 [2024-04-27 09:23:27,352 INFO L85 PathProgramCache]: Analyzing trace with hash 1969650996, now seen corresponding path program 37 times [2024-04-27 09:23:27,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:27,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:27,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:27,366 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 09:23:27,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:27,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:27,385 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 09:23:27,634 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:27,635 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 28 treesize of output 24 [2024-04-27 09:23:29,765 INFO L85 PathProgramCache]: Analyzing trace with hash 2141748069, now seen corresponding path program 238 times [2024-04-27 09:23:29,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:29,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:29,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:29,769 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:29,909 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:29,910 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 39 treesize of output 35 [2024-04-27 09:23:30,020 INFO L85 PathProgramCache]: Analyzing trace with hash -1454932007, now seen corresponding path program 31 times [2024-04-27 09:23:30,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:30,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:30,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:30,025 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:30,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:30,744 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:30,744 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 28 treesize of output 24 [2024-04-27 09:23:30,878 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 32 times [2024-04-27 09:23:30,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:30,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:30,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:30,882 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:30,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:31,168 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:31,169 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 28 treesize of output 24 [2024-04-27 09:23:31,220 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:31,220 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 18 treesize of output 18 [2024-04-27 09:23:31,228 INFO L85 PathProgramCache]: Analyzing trace with hash 1931252137, now seen corresponding path program 239 times [2024-04-27 09:23:31,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:31,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:31,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:31,232 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:31,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:31,370 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:31,370 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 44 treesize of output 38 [2024-04-27 09:23:31,410 INFO L85 PathProgramCache]: Analyzing trace with hash 507434791, now seen corresponding path program 240 times [2024-04-27 09:23:31,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:31,427 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:23:31,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:31,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:31,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:31,444 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:23:31,602 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:31,603 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 28 treesize of output 24 [2024-04-27 09:23:31,631 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:31,632 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 28 treesize of output 24 [2024-04-27 09:23:31,654 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:31,654 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 28 treesize of output 24 [2024-04-27 09:23:31,668 INFO L85 PathProgramCache]: Analyzing trace with hash -260725809, now seen corresponding path program 241 times [2024-04-27 09:23:31,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:31,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:31,672 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:31,826 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:31,827 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 21 [2024-04-27 09:23:31,861 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:31,861 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 21 [2024-04-27 09:23:31,886 INFO L85 PathProgramCache]: Analyzing trace with hash -260725809, now seen corresponding path program 242 times [2024-04-27 09:23:31,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:31,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:31,890 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:31,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:32,054 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:32,054 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 28 treesize of output 24 [2024-04-27 09:23:32,095 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:32,096 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:23:32,116 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 33 times [2024-04-27 09:23:32,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:32,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:32,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:32,119 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:32,475 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:32,475 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 21 [2024-04-27 09:23:32,510 INFO L85 PathProgramCache]: Analyzing trace with hash 1931259883, now seen corresponding path program 243 times [2024-04-27 09:23:32,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:32,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:32,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:32,513 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:32,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:32,739 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:23:32,777 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 13 times [2024-04-27 09:23:32,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:32,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:32,780 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:32,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:32,897 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:23:32,935 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 13 times [2024-04-27 09:23:32,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:32,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:32,938 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:32,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,043 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:23:33,078 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 13 times [2024-04-27 09:23:33,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:33,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,081 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:33,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,266 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 5 treesize of output 3 [2024-04-27 09:23:33,304 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 34 times [2024-04-27 09:23:33,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:33,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,307 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,412 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:23:33,448 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425035, now seen corresponding path program 35 times [2024-04-27 09:23:33,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:33,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:33,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,451 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:33,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,558 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 5 treesize of output 3 [2024-04-27 09:23:33,592 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496956, now seen corresponding path program 14 times [2024-04-27 09:23:33,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:33,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:33,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,595 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:33,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,696 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:23:33,736 INFO L85 PathProgramCache]: Analyzing trace with hash 1930896279, now seen corresponding path program 14 times [2024-04-27 09:23:33,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:33,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:33,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,739 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:33,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,841 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:23:33,878 INFO L85 PathProgramCache]: Analyzing trace with hash -271757390, now seen corresponding path program 14 times [2024-04-27 09:23:33,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:33,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:33,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:33,880 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:33,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:34,079 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:23:34,115 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496957, now seen corresponding path program 36 times [2024-04-27 09:23:34,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:34,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:34,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:34,117 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:34,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:34,264 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:34,265 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 39 treesize of output 35 [2024-04-27 09:23:34,373 INFO L85 PathProgramCache]: Analyzing trace with hash 322107263, now seen corresponding path program 23 times [2024-04-27 09:23:34,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:34,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:34,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:34,377 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:34,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:34,520 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:34,520 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 28 treesize of output 24 [2024-04-27 09:23:34,601 INFO L85 PathProgramCache]: Analyzing trace with hash 2047260265, now seen corresponding path program 24 times [2024-04-27 09:23:34,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:34,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:34,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:34,604 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:34,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:34,732 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:34,732 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 44 treesize of output 38 [2024-04-27 09:23:34,765 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 25 times [2024-04-27 09:23:34,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:34,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:34,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:34,768 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:34,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:35,228 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:35,228 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 39 treesize of output 35 [2024-04-27 09:23:35,260 INFO L85 PathProgramCache]: Analyzing trace with hash 1059990371, now seen corresponding path program 244 times [2024-04-27 09:23:35,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:35,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:35,263 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:35,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:35,378 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:35,378 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 23 treesize of output 21 [2024-04-27 09:23:35,414 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559727, now seen corresponding path program 245 times [2024-04-27 09:23:35,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:35,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:35,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:35,417 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:35,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:35,873 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:35,873 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:23:35,911 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 246 times [2024-04-27 09:23:35,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:35,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:35,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:35,914 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:35,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:36,031 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:36,031 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 21 [2024-04-27 09:23:36,067 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 247 times [2024-04-27 09:23:36,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:36,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:36,070 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:36,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:36,215 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:36,215 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 28 treesize of output 24 [2024-04-27 09:23:36,239 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:36,239 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 28 treesize of output 24 [2024-04-27 09:23:36,254 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:36,254 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 28 treesize of output 24 [2024-04-27 09:23:36,268 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559841, now seen corresponding path program 248 times [2024-04-27 09:23:36,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:36,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:36,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:36,270 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:36,576 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:36,576 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 39 treesize of output 35 [2024-04-27 09:23:36,618 INFO L85 PathProgramCache]: Analyzing trace with hash -370994113, now seen corresponding path program 60 times [2024-04-27 09:23:36,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:36,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:36,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:36,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:23:36,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:36,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:36,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:23:36,779 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:36,779 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 18 treesize of output 18 [2024-04-27 09:23:36,805 INFO L85 PathProgramCache]: Analyzing trace with hash 1789147846, now seen corresponding path program 60 times [2024-04-27 09:23:36,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:36,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:36,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:36,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:23:36,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:36,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:36,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:36,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:23:36,959 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:36,959 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 21 [2024-04-27 09:23:37,052 INFO L85 PathProgramCache]: Analyzing trace with hash 57714475, now seen corresponding path program 249 times [2024-04-27 09:23:37,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:37,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:37,056 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:37,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:37,420 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:37,420 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 18 treesize of output 18 [2024-04-27 09:23:37,450 INFO L85 PathProgramCache]: Analyzing trace with hash 1789148807, now seen corresponding path program 250 times [2024-04-27 09:23:37,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:37,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:37,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:37,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:23:37,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:37,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:37,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:37,493 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:23:37,617 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:37,617 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 21 [2024-04-27 09:23:37,732 INFO L85 PathProgramCache]: Analyzing trace with hash 1789148807, now seen corresponding path program 251 times [2024-04-27 09:23:37,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:37,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:37,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:37,736 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:37,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:37,851 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:37,852 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 28 treesize of output 24 [2024-04-27 09:23:37,884 INFO L85 PathProgramCache]: Analyzing trace with hash 57714589, now seen corresponding path program 252 times [2024-04-27 09:23:37,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:37,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:37,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:23:37,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:37,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:37,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:23:38,350 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:38,351 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:38,442 INFO L85 PathProgramCache]: Analyzing trace with hash -1383611439, now seen corresponding path program 9 times [2024-04-27 09:23:38,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:38,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:38,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:38,446 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:38,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:39,114 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:39,114 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 21 [2024-04-27 09:23:39,231 INFO L85 PathProgramCache]: Analyzing trace with hash -104232953, now seen corresponding path program 10 times [2024-04-27 09:23:39,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:39,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:39,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:39,235 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:39,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:39,459 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:39,460 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:39,490 INFO L85 PathProgramCache]: Analyzing trace with hash -2038095027, now seen corresponding path program 11 times [2024-04-27 09:23:39,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:39,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:39,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:39,493 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:39,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:40,584 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:40,585 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:23:40,619 INFO L85 PathProgramCache]: Analyzing trace with hash 1302373041, now seen corresponding path program 253 times [2024-04-27 09:23:40,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:40,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:40,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:40,622 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:40,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:41,325 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:41,326 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 28 treesize of output 24 [2024-04-27 09:23:41,349 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:41,349 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 28 treesize of output 24 [2024-04-27 09:23:41,367 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:41,367 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:23:41,381 INFO L85 PathProgramCache]: Analyzing trace with hash -2036197899, now seen corresponding path program 34 times [2024-04-27 09:23:41,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:41,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:41,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:41,384 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:41,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:41,909 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:41,909 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 21 [2024-04-27 09:23:41,932 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:41,932 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 21 [2024-04-27 09:23:41,947 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:41,947 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 21 [2024-04-27 09:23:41,963 INFO L85 PathProgramCache]: Analyzing trace with hash -2036192127, now seen corresponding path program 12 times [2024-04-27 09:23:41,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:41,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:41,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:41,966 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:41,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:42,466 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:42,466 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 44 treesize of output 38 [2024-04-27 09:23:42,504 INFO L85 PathProgramCache]: Analyzing trace with hash -1308865501, now seen corresponding path program 26 times [2024-04-27 09:23:42,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:42,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:42,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:42,507 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:42,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:42,771 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:42,771 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 21 [2024-04-27 09:23:42,876 INFO L85 PathProgramCache]: Analyzing trace with hash 1360517561, now seen corresponding path program 9 times [2024-04-27 09:23:42,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:42,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:42,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:42,880 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:42,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:43,017 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:43,017 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 21 [2024-04-27 09:23:43,140 INFO L85 PathProgramCache]: Analyzing trace with hash 649459695, now seen corresponding path program 10 times [2024-04-27 09:23:43,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:43,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:43,143 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:43,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:43,281 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:43,282 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 21 [2024-04-27 09:23:43,320 INFO L85 PathProgramCache]: Analyzing trace with hash -1138987723, now seen corresponding path program 11 times [2024-04-27 09:23:43,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:43,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:43,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:43,323 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:43,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:43,777 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:43,777 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:43,810 INFO L85 PathProgramCache]: Analyzing trace with hash -1137084823, now seen corresponding path program 12 times [2024-04-27 09:23:43,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:43,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:43,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:43,813 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:43,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:44,699 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:44,699 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:44,805 INFO L85 PathProgramCache]: Analyzing trace with hash -2118490426, now seen corresponding path program 16 times [2024-04-27 09:23:44,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:44,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:44,822 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:23:44,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:44,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:44,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:44,839 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:23:44,963 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:44,963 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 21 [2024-04-27 09:23:45,068 INFO L85 PathProgramCache]: Analyzing trace with hash -498293300, now seen corresponding path program 17 times [2024-04-27 09:23:45,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:45,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:45,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:45,084 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:45,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:45,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:45,101 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:45,219 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:45,219 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 21 [2024-04-27 09:23:45,384 INFO L85 PathProgramCache]: Analyzing trace with hash 1732272447, now seen corresponding path program 15 times [2024-04-27 09:23:45,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:45,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:45,402 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:45,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:45,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:45,423 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:45,544 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:45,544 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:45,629 INFO L85 PathProgramCache]: Analyzing trace with hash 399567493, now seen corresponding path program 16 times [2024-04-27 09:23:45,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:45,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:45,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:45,645 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:45,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:45,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:45,660 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:45,780 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:45,780 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 21 [2024-04-27 09:23:45,864 INFO L85 PathProgramCache]: Analyzing trace with hash -498158640, now seen corresponding path program 15 times [2024-04-27 09:23:45,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:45,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:45,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:45,881 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:45,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:45,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:45,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:45,897 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:46,012 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:46,012 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 21 [2024-04-27 09:23:46,095 INFO L85 PathProgramCache]: Analyzing trace with hash 12889430, now seen corresponding path program 16 times [2024-04-27 09:23:46,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:46,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:46,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:46,111 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:46,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:46,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:46,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:46,126 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:23:46,245 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:46,246 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 39 treesize of output 35 [2024-04-27 09:23:46,325 INFO L85 PathProgramCache]: Analyzing trace with hash 867280463, now seen corresponding path program 33 times [2024-04-27 09:23:46,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:46,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:46,358 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:46,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:46,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:46,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:46,392 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:46,512 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:46,513 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 28 treesize of output 24 [2024-04-27 09:23:48,638 INFO L85 PathProgramCache]: Analyzing trace with hash 1761794361, now seen corresponding path program 34 times [2024-04-27 09:23:48,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:48,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:48,660 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:48,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:48,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:48,693 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:48,821 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:48,822 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 44 treesize of output 38 [2024-04-27 09:23:48,911 INFO L85 PathProgramCache]: Analyzing trace with hash -1218858270, now seen corresponding path program 35 times [2024-04-27 09:23:48,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:48,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:48,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:48,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:48,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:48,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:48,987 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:49,123 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:49,124 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 44 treesize of output 38 [2024-04-27 09:23:49,218 INFO L85 PathProgramCache]: Analyzing trace with hash -497357172, now seen corresponding path program 36 times [2024-04-27 09:23:49,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:49,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:49,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:49,240 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:49,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:49,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:49,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:49,262 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:49,402 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:49,402 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 21 [2024-04-27 09:23:49,537 INFO L85 PathProgramCache]: Analyzing trace with hash 399598245, now seen corresponding path program 114 times [2024-04-27 09:23:49,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:49,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:49,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:49,542 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:49,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:49,674 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:49,674 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 21 [2024-04-27 09:23:49,785 INFO L85 PathProgramCache]: Analyzing trace with hash 2090742926, now seen corresponding path program 18 times [2024-04-27 09:23:49,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:49,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:49,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:49,805 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:49,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:49,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:49,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:49,826 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:49,950 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:49,950 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 21 [2024-04-27 09:23:50,072 INFO L85 PathProgramCache]: Analyzing trace with hash 898727297, now seen corresponding path program 17 times [2024-04-27 09:23:50,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:50,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:50,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:50,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:50,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:50,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:50,110 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:50,232 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:50,232 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 21 [2024-04-27 09:23:50,307 INFO L85 PathProgramCache]: Analyzing trace with hash -1217934780, now seen corresponding path program 17 times [2024-04-27 09:23:50,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:50,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:50,327 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:50,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:50,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:50,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:50,440 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:23:50,551 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:50,551 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 39 treesize of output 35 [2024-04-27 09:23:50,619 INFO L85 PathProgramCache]: Analyzing trace with hash 898728475, now seen corresponding path program 115 times [2024-04-27 09:23:50,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:50,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:50,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:50,625 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:50,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:50,750 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:50,750 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 28 treesize of output 24 [2024-04-27 09:23:50,815 INFO L85 PathProgramCache]: Analyzing trace with hash 2090779036, now seen corresponding path program 37 times [2024-04-27 09:23:50,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:50,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:50,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:50,862 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:50,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:50,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:50,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:50,908 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:51,032 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:51,032 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 44 treesize of output 38 [2024-04-27 09:23:51,120 INFO L85 PathProgramCache]: Analyzing trace with hash 389640765, now seen corresponding path program 35 times [2024-04-27 09:23:51,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:51,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:51,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:51,167 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:51,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:51,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:51,215 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:23:51,329 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:51,330 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 39 treesize of output 35 [2024-04-27 09:23:51,688 INFO L85 PathProgramCache]: Analyzing trace with hash 2090779037, now seen corresponding path program 116 times [2024-04-27 09:23:51,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:51,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:51,693 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:51,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:51,813 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:51,813 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 21 [2024-04-27 09:23:51,913 INFO L85 PathProgramCache]: Analyzing trace with hash 2090779037, now seen corresponding path program 117 times [2024-04-27 09:23:51,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:51,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:51,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:51,918 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:51,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:52,038 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:52,039 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 28 treesize of output 24 [2024-04-27 09:23:52,101 INFO L85 PathProgramCache]: Analyzing trace with hash -1217934749, now seen corresponding path program 118 times [2024-04-27 09:23:52,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:52,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:52,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:52,106 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:52,233 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:52,234 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:52,320 INFO L85 PathProgramCache]: Analyzing trace with hash -1217934749, now seen corresponding path program 119 times [2024-04-27 09:23:52,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:52,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:52,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:52,324 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:52,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:52,455 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:52,455 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 21 [2024-04-27 09:23:52,589 INFO L85 PathProgramCache]: Analyzing trace with hash 397090471, now seen corresponding path program 120 times [2024-04-27 09:23:52,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:52,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:52,594 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:52,723 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:52,724 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 21 [2024-04-27 09:23:52,810 INFO L85 PathProgramCache]: Analyzing trace with hash 898736221, now seen corresponding path program 121 times [2024-04-27 09:23:52,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:52,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:52,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:52,815 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:52,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:52,943 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:52,943 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 21 [2024-04-27 09:23:53,067 INFO L85 PathProgramCache]: Analyzing trace with hash -497356212, now seen corresponding path program 18 times [2024-04-27 09:23:53,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:53,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:53,071 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:53,196 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:53,196 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 21 [2024-04-27 09:23:53,289 INFO L85 PathProgramCache]: Analyzing trace with hash 1761826695, now seen corresponding path program 18 times [2024-04-27 09:23:53,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:53,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:53,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:53,293 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:53,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:53,415 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:53,415 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 21 [2024-04-27 09:23:53,508 INFO L85 PathProgramCache]: Analyzing trace with hash -1217947198, now seen corresponding path program 19 times [2024-04-27 09:23:53,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:53,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:53,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:53,512 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:53,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:53,634 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:53,634 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 28 treesize of output 24 [2024-04-27 09:23:53,769 INFO L85 PathProgramCache]: Analyzing trace with hash -497356211, now seen corresponding path program 122 times [2024-04-27 09:23:53,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:53,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:53,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:53,794 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:53,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:53,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:53,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:53,815 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:53,939 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:53,939 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 21 [2024-04-27 09:23:54,038 INFO L85 PathProgramCache]: Analyzing trace with hash -497356211, now seen corresponding path program 123 times [2024-04-27 09:23:54,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:54,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:54,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:54,043 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:54,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:54,275 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:54,275 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 44 treesize of output 38 [2024-04-27 09:23:54,348 INFO L85 PathProgramCache]: Analyzing trace with hash 1761947821, now seen corresponding path program 124 times [2024-04-27 09:23:54,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:54,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:54,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:54,352 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:54,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:54,468 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:54,468 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 39 treesize of output 35 [2024-04-27 09:23:54,542 INFO L85 PathProgramCache]: Analyzing trace with hash 399598359, now seen corresponding path program 125 times [2024-04-27 09:23:54,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:54,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:54,561 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:54,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:54,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:54,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:23:54,699 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:54,699 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:23:54,794 INFO L85 PathProgramCache]: Analyzing trace with hash 1627823443, now seen corresponding path program 126 times [2024-04-27 09:23:54,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:54,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:54,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:54,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:54,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:54,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:54,822 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:54,938 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:54,938 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 21 [2024-04-27 09:23:55,032 INFO L85 PathProgramCache]: Analyzing trace with hash 970235671, now seen corresponding path program 127 times [2024-04-27 09:23:55,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:55,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:55,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:55,035 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:55,154 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,154 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 23 treesize of output 21 [2024-04-27 09:23:55,186 INFO L85 PathProgramCache]: Analyzing trace with hash -968137441, now seen corresponding path program 128 times [2024-04-27 09:23:55,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:55,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:55,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:55,189 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:55,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:55,314 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,314 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 21 [2024-04-27 09:23:55,342 INFO L85 PathProgramCache]: Analyzing trace with hash 71609940, now seen corresponding path program 20 times [2024-04-27 09:23:55,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:55,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:55,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:55,362 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:55,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:55,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:55,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:55,376 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:55,512 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,513 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 21 [2024-04-27 09:23:55,535 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,535 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 21 [2024-04-27 09:23:55,548 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,549 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 21 [2024-04-27 09:23:55,564 INFO L85 PathProgramCache]: Analyzing trace with hash 972141307, now seen corresponding path program 19 times [2024-04-27 09:23:55,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:55,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:55,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:55,578 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:55,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:55,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:55,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:55,592 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:55,737 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,737 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 21 [2024-04-27 09:23:55,744 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,744 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 21 [2024-04-27 09:23:55,754 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,755 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 21 [2024-04-27 09:23:55,771 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,772 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:23:55,793 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,793 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 21 [2024-04-27 09:23:55,799 INFO L85 PathProgramCache]: Analyzing trace with hash -1077019254, now seen corresponding path program 19 times [2024-04-27 09:23:55,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:55,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:55,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:55,813 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:55,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:55,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:55,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:55,827 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:55,950 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:55,950 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 39 treesize of output 35 [2024-04-27 09:23:56,026 INFO L85 PathProgramCache]: Analyzing trace with hash -1077019223, now seen corresponding path program 129 times [2024-04-27 09:23:56,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:56,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:56,030 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:56,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:56,148 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:56,148 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 21 [2024-04-27 09:23:56,183 INFO L85 PathProgramCache]: Analyzing trace with hash -1077019223, now seen corresponding path program 130 times [2024-04-27 09:23:56,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:56,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:56,197 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:56,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:56,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:56,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:56,327 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:56,328 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 21 [2024-04-27 09:23:56,359 INFO L85 PathProgramCache]: Analyzing trace with hash 1627825437, now seen corresponding path program 131 times [2024-04-27 09:23:56,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:56,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:56,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:56,372 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:56,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:56,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:56,386 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:23:56,525 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:56,525 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 21 [2024-04-27 09:23:56,546 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:56,546 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 21 [2024-04-27 09:23:56,563 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:56,563 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 21 [2024-04-27 09:23:56,577 INFO L85 PathProgramCache]: Analyzing trace with hash 52510482, now seen corresponding path program 20 times [2024-04-27 09:23:56,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:56,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:56,580 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:56,693 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:56,693 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 21 [2024-04-27 09:23:56,728 INFO L85 PathProgramCache]: Analyzing trace with hash 1627825025, now seen corresponding path program 20 times [2024-04-27 09:23:56,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:56,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:56,731 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:56,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:56,853 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:56,853 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 21 [2024-04-27 09:23:56,884 INFO L85 PathProgramCache]: Analyzing trace with hash -1077031672, now seen corresponding path program 21 times [2024-04-27 09:23:56,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:56,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:56,887 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:56,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:57,042 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:57,042 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 44 treesize of output 38 [2024-04-27 09:23:57,123 INFO L85 PathProgramCache]: Analyzing trace with hash 52510483, now seen corresponding path program 132 times [2024-04-27 09:23:57,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:57,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:57,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:57,126 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:57,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:57,342 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:57,342 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 21 [2024-04-27 09:23:57,371 INFO L85 PathProgramCache]: Analyzing trace with hash 52510483, now seen corresponding path program 133 times [2024-04-27 09:23:57,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:57,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:57,375 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:57,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:57,493 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:57,493 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 39 treesize of output 35 [2024-04-27 09:23:57,563 INFO L85 PathProgramCache]: Analyzing trace with hash 1627946151, now seen corresponding path program 134 times [2024-04-27 09:23:57,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:57,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:57,567 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:57,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:57,694 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:57,694 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 28 treesize of output 24 [2024-04-27 09:23:57,759 INFO L85 PathProgramCache]: Analyzing trace with hash -968137327, now seen corresponding path program 135 times [2024-04-27 09:23:57,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:57,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:57,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:57,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:57,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:57,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:57,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:58,012 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:58,012 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 39 treesize of output 35 [2024-04-27 09:23:58,052 INFO L85 PathProgramCache]: Analyzing trace with hash -968133535, now seen corresponding path program 136 times [2024-04-27 09:23:58,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:58,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:58,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:58,056 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:58,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:58,197 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:58,198 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:23:58,239 INFO L85 PathProgramCache]: Analyzing trace with hash 284452989, now seen corresponding path program 36 times [2024-04-27 09:23:58,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:58,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:58,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:58,253 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:58,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:58,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:58,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:58,272 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:58,411 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:58,411 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 28 treesize of output 24 [2024-04-27 09:23:58,447 INFO L85 PathProgramCache]: Analyzing trace with hash -960655422, now seen corresponding path program 38 times [2024-04-27 09:23:58,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:58,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:58,462 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:58,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:58,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:58,628 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:58,628 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 28 treesize of output 24 [2024-04-27 09:23:58,636 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:58,636 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:23:58,647 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:58,647 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 28 treesize of output 24 [2024-04-27 09:23:58,654 INFO L85 PathProgramCache]: Analyzing trace with hash -960655391, now seen corresponding path program 137 times [2024-04-27 09:23:58,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:58,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:58,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:58,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:58,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:58,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:58,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:58,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:58,822 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:58,822 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 21 [2024-04-27 09:23:58,917 INFO L85 PathProgramCache]: Analyzing trace with hash -960655391, now seen corresponding path program 138 times [2024-04-27 09:23:58,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:58,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:58,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:58,921 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:59,044 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:59,045 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 28 treesize of output 24 [2024-04-27 09:23:59,077 INFO L85 PathProgramCache]: Analyzing trace with hash 1631579103, now seen corresponding path program 139 times [2024-04-27 09:23:59,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:59,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:59,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:59,090 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:59,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:59,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:59,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:23:59,105 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:23:59,240 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:59,240 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 28 treesize of output 24 [2024-04-27 09:23:59,276 INFO L85 PathProgramCache]: Analyzing trace with hash 52631574, now seen corresponding path program 39 times [2024-04-27 09:23:59,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:59,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:59,279 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:59,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:59,409 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:59,409 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 18 treesize of output 18 [2024-04-27 09:23:59,436 INFO L85 PathProgramCache]: Analyzing trace with hash 1631578883, now seen corresponding path program 37 times [2024-04-27 09:23:59,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:59,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:59,439 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:59,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:59,559 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:59,559 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 44 treesize of output 38 [2024-04-27 09:23:59,599 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 140 times [2024-04-27 09:23:59,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:59,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:59,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:59,603 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:59,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:59,744 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:59,744 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 21 [2024-04-27 09:23:59,851 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 141 times [2024-04-27 09:23:59,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:23:59,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:23:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:59,855 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:23:59,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:23:59,998 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:23:59,999 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 18 treesize of output 18 [2024-04-27 09:24:00,021 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 142 times [2024-04-27 09:24:00,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:00,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:00,024 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:00,159 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:00,160 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 21 [2024-04-27 09:24:00,199 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 143 times [2024-04-27 09:24:00,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:00,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:00,202 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:00,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:00,335 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:00,335 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 44 treesize of output 38 [2024-04-27 09:24:00,372 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371235, now seen corresponding path program 144 times [2024-04-27 09:24:00,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:00,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:00,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:00,375 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:00,509 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:00,509 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 21 [2024-04-27 09:24:00,712 INFO L85 PathProgramCache]: Analyzing trace with hash 1805262369, now seen corresponding path program 145 times [2024-04-27 09:24:00,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:00,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:00,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:00,715 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:00,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:00,853 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:00,853 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 21 [2024-04-27 09:24:00,957 INFO L85 PathProgramCache]: Analyzing trace with hash -967952809, now seen corresponding path program 146 times [2024-04-27 09:24:00,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:00,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:00,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:00,961 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:00,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:01,100 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:01,100 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 21 [2024-04-27 09:24:01,138 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371421, now seen corresponding path program 147 times [2024-04-27 09:24:01,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:01,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:01,142 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:01,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:05,872 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 5 treesize of output 3 [2024-04-27 09:24:05,909 INFO L85 PathProgramCache]: Analyzing trace with hash 1328499481, now seen corresponding path program 6 times [2024-04-27 09:24:05,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:05,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:05,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:05,911 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:05,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:06,419 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:06,419 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 44 treesize of output 38 [2024-04-27 09:24:06,499 INFO L85 PathProgramCache]: Analyzing trace with hash -852179613, now seen corresponding path program 148 times [2024-04-27 09:24:06,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:06,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:06,503 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:06,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:06,622 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:06,622 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 28 treesize of output 24 [2024-04-27 09:24:06,686 INFO L85 PathProgramCache]: Analyzing trace with hash 1831513421, now seen corresponding path program 149 times [2024-04-27 09:24:06,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:06,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:06,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:06,705 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:06,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:06,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:06,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:06,723 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:06,847 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:06,847 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 21 [2024-04-27 09:24:06,884 INFO L85 PathProgramCache]: Analyzing trace with hash 1721263386, now seen corresponding path program 22 times [2024-04-27 09:24:06,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:06,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:06,888 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:07,020 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:07,021 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 21 [2024-04-27 09:24:07,056 INFO L85 PathProgramCache]: Analyzing trace with hash -498664723, now seen corresponding path program 21 times [2024-04-27 09:24:07,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:07,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:07,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:07,060 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:07,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:07,292 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:07,292 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 21 [2024-04-27 09:24:07,327 INFO L85 PathProgramCache]: Analyzing trace with hash 676650704, now seen corresponding path program 21 times [2024-04-27 09:24:07,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:07,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:07,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:07,331 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:07,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:07,467 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:07,468 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 28 treesize of output 24 [2024-04-27 09:24:07,536 INFO L85 PathProgramCache]: Analyzing trace with hash 853111433, now seen corresponding path program 150 times [2024-04-27 09:24:07,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:07,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:07,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:07,554 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 09:24:07,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:07,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:07,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:07,569 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 09:24:07,685 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:07,685 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 21 [2024-04-27 09:24:07,717 INFO L85 PathProgramCache]: Analyzing trace with hash -498663731, now seen corresponding path program 151 times [2024-04-27 09:24:07,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:07,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:07,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:07,720 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:07,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:07,839 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:07,839 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 28 treesize of output 24 [2024-04-27 09:24:07,901 INFO L85 PathProgramCache]: Analyzing trace with hash 676650735, now seen corresponding path program 152 times [2024-04-27 09:24:07,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:07,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:07,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:07,905 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:07,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:08,025 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:08,025 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:08,052 INFO L85 PathProgramCache]: Analyzing trace with hash 676650735, now seen corresponding path program 153 times [2024-04-27 09:24:08,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:08,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:08,055 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:08,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:08,179 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:08,180 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 21 [2024-04-27 09:24:08,206 INFO L85 PathProgramCache]: Analyzing trace with hash 853111439, now seen corresponding path program 154 times [2024-04-27 09:24:08,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:08,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:08,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:08,210 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:08,438 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:08,438 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 21 [2024-04-27 09:24:08,468 INFO L85 PathProgramCache]: Analyzing trace with hash -55610014, now seen corresponding path program 23 times [2024-04-27 09:24:08,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:08,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:08,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:08,484 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:24:08,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:08,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:08,499 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:24:08,500 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-04-27 09:24:08,501 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=573, Invalid=8547, Unknown=0, NotChecked=0, Total=9120 [2024-04-27 09:24:10,185 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:10,185 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 21 [2024-04-27 09:24:10,245 INFO L85 PathProgramCache]: Analyzing trace with hash 442197616, now seen corresponding path program 38 times [2024-04-27 09:24:10,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:10,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:10,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:10,425 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:24:10,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:10,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:10,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:10,441 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:24:10,570 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:10,570 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:10,602 INFO L85 PathProgramCache]: Analyzing trace with hash -1952610314, now seen corresponding path program 39 times [2024-04-27 09:24:10,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:10,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:10,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:10,618 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:24:10,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:10,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:10,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:10,633 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:24:10,757 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:10,758 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:10,833 INFO L85 PathProgramCache]: Analyzing trace with hash -1302589076, now seen corresponding path program 40 times [2024-04-27 09:24:10,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:10,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:10,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:10,848 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:24:10,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:10,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:10,865 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:24:11,000 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:11,000 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 21 [2024-04-27 09:24:11,069 INFO L85 PathProgramCache]: Analyzing trace with hash -1065041422, now seen corresponding path program 41 times [2024-04-27 09:24:11,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:11,082 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:11,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:11,094 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:11,210 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:11,211 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 21 [2024-04-27 09:24:11,237 INFO L85 PathProgramCache]: Analyzing trace with hash 1869553757, now seen corresponding path program 38 times [2024-04-27 09:24:11,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:11,251 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:24:11,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:11,265 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:24:11,380 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:11,381 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 21 [2024-04-27 09:24:11,411 INFO L85 PathProgramCache]: Analyzing trace with hash 2084624675, now seen corresponding path program 39 times [2024-04-27 09:24:11,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:11,424 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:24:11,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:11,437 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:24:11,559 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:11,559 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 21 [2024-04-27 09:24:11,619 INFO L85 PathProgramCache]: Analyzing trace with hash 1342949849, now seen corresponding path program 40 times [2024-04-27 09:24:11,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:11,632 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:11,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:11,644 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:11,763 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:11,763 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 21 [2024-04-27 09:24:11,826 INFO L85 PathProgramCache]: Analyzing trace with hash -172904033, now seen corresponding path program 41 times [2024-04-27 09:24:11,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:11,839 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:11,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:11,851 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:11,967 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:11,968 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:11,993 INFO L85 PathProgramCache]: Analyzing trace with hash -2138058758, now seen corresponding path program 38 times [2024-04-27 09:24:11,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:11,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:11,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:12,006 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:24:12,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:12,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:12,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:12,020 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:24:12,138 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:12,138 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 21 [2024-04-27 09:24:12,163 INFO L85 PathProgramCache]: Analyzing trace with hash -1173173248, now seen corresponding path program 39 times [2024-04-27 09:24:12,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:12,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:12,176 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:24:12,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:12,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:12,191 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:24:12,309 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:12,309 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 21 [2024-04-27 09:24:12,376 INFO L85 PathProgramCache]: Analyzing trace with hash -1064906762, now seen corresponding path program 40 times [2024-04-27 09:24:12,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:12,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:12,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:12,389 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:12,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:12,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:12,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:12,402 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:12,575 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:12,575 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 21 [2024-04-27 09:24:12,640 INFO L85 PathProgramCache]: Analyzing trace with hash 1518443260, now seen corresponding path program 41 times [2024-04-27 09:24:12,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:12,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:12,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:12,653 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:12,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:12,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:12,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:12,666 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:12,798 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:12,798 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 44 treesize of output 38 [2024-04-27 09:24:12,866 INFO L85 PathProgramCache]: Analyzing trace with hash 1530054551, now seen corresponding path program 61 times [2024-04-27 09:24:12,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:12,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:12,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:12,918 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:24:12,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:12,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:12,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:12,939 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:24:13,062 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:13,062 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 44 treesize of output 38 [2024-04-27 09:24:13,131 INFO L85 PathProgramCache]: Analyzing trace with hash 390418537, now seen corresponding path program 62 times [2024-04-27 09:24:13,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:13,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:13,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:13,148 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:24:13,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:13,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:13,165 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:24:13,285 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:13,286 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 39 treesize of output 35 [2024-04-27 09:24:13,347 INFO L85 PathProgramCache]: Analyzing trace with hash 1372471763, now seen corresponding path program 63 times [2024-04-27 09:24:13,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:13,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:13,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:13,364 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:24:13,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:13,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:13,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:13,381 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:24:13,588 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:13,588 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 44 treesize of output 38 [2024-04-27 09:24:13,658 INFO L85 PathProgramCache]: Analyzing trace with hash -694548234, now seen corresponding path program 61 times [2024-04-27 09:24:13,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:13,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:13,679 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:13,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:13,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:13,700 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:13,816 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:13,816 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 44 treesize of output 38 [2024-04-27 09:24:13,888 INFO L85 PathProgramCache]: Analyzing trace with hash -402956920, now seen corresponding path program 62 times [2024-04-27 09:24:13,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:13,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:13,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:13,906 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:24:13,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:13,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:13,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:13,923 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:24:14,038 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:14,039 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 28 treesize of output 24 [2024-04-27 09:24:14,102 INFO L85 PathProgramCache]: Analyzing trace with hash -1064105294, now seen corresponding path program 63 times [2024-04-27 09:24:14,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:14,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:14,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:14,119 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:24:14,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:14,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:14,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:14,135 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:24:14,252 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:14,253 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 44 treesize of output 38 [2024-04-27 09:24:14,315 INFO L85 PathProgramCache]: Analyzing trace with hash -500468231, now seen corresponding path program 254 times [2024-04-27 09:24:14,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:14,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:14,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:14,321 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:14,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:14,446 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:14,446 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 21 [2024-04-27 09:24:14,476 INFO L85 PathProgramCache]: Analyzing trace with hash 86369853, now seen corresponding path program 255 times [2024-04-27 09:24:14,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:14,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:14,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:14,483 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:14,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:14,641 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:14,641 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 21 [2024-04-27 09:24:14,703 INFO L85 PathProgramCache]: Analyzing trace with hash 1376006134, now seen corresponding path program 42 times [2024-04-27 09:24:14,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:14,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:14,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:14,709 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:14,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:14,847 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:14,848 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 21 [2024-04-27 09:24:14,887 INFO L85 PathProgramCache]: Analyzing trace with hash -1756728039, now seen corresponding path program 42 times [2024-04-27 09:24:14,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:14,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:14,895 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:14,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:15,036 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:15,036 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 21 [2024-04-27 09:24:15,071 INFO L85 PathProgramCache]: Analyzing trace with hash 358973356, now seen corresponding path program 42 times [2024-04-27 09:24:15,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:15,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:15,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:15,078 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:15,215 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:15,215 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 28 treesize of output 24 [2024-04-27 09:24:15,290 INFO L85 PathProgramCache]: Analyzing trace with hash -1756726861, now seen corresponding path program 256 times [2024-04-27 09:24:15,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:15,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:15,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:15,300 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:15,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:15,447 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:15,447 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 44 treesize of output 38 [2024-04-27 09:24:15,525 INFO L85 PathProgramCache]: Analyzing trace with hash 1376042244, now seen corresponding path program 64 times [2024-04-27 09:24:15,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:15,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:15,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:15,561 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 16 proven. 30 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:24:15,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:15,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:15,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:15,608 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 16 proven. 30 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:24:15,749 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:15,750 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 28 treesize of output 24 [2024-04-27 09:24:15,831 INFO L85 PathProgramCache]: Analyzing trace with hash -292363307, now seen corresponding path program 64 times [2024-04-27 09:24:15,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:15,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:15,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:15,866 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 16 proven. 30 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:24:15,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:15,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:15,900 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 16 proven. 30 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:24:16,014 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:16,014 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 44 treesize of output 38 [2024-04-27 09:24:16,088 INFO L85 PathProgramCache]: Analyzing trace with hash 1376042245, now seen corresponding path program 257 times [2024-04-27 09:24:16,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:16,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:16,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:16,100 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:16,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:16,237 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:16,237 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 21 [2024-04-27 09:24:16,273 INFO L85 PathProgramCache]: Analyzing trace with hash 1376042245, now seen corresponding path program 258 times [2024-04-27 09:24:16,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:16,281 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:16,419 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:16,419 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 28 treesize of output 24 [2024-04-27 09:24:16,492 INFO L85 PathProgramCache]: Analyzing trace with hash 358973387, now seen corresponding path program 259 times [2024-04-27 09:24:16,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:16,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:16,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:16,502 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:16,738 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:16,738 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 21 [2024-04-27 09:24:16,763 INFO L85 PathProgramCache]: Analyzing trace with hash 358973387, now seen corresponding path program 260 times [2024-04-27 09:24:16,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:16,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:16,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:16,770 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:16,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:16,898 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:16,898 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 21 [2024-04-27 09:24:16,930 INFO L85 PathProgramCache]: Analyzing trace with hash -284913601, now seen corresponding path program 261 times [2024-04-27 09:24:16,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:16,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:16,940 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,073 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:17,073 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 21 [2024-04-27 09:24:17,095 INFO L85 PathProgramCache]: Analyzing trace with hash -1756719115, now seen corresponding path program 262 times [2024-04-27 09:24:17,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:17,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:17,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,103 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,233 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:17,233 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 21 [2024-04-27 09:24:17,258 INFO L85 PathProgramCache]: Analyzing trace with hash -1617501772, now seen corresponding path program 43 times [2024-04-27 09:24:17,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:17,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,265 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:17,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,395 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:17,395 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:17,424 INFO L85 PathProgramCache]: Analyzing trace with hash 1397052703, now seen corresponding path program 43 times [2024-04-27 09:24:17,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:17,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,430 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,562 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:17,562 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 21 [2024-04-27 09:24:17,591 INFO L85 PathProgramCache]: Analyzing trace with hash 358960938, now seen corresponding path program 43 times [2024-04-27 09:24:17,591 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:17,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:17,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,597 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:17,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,720 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:17,721 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 39 treesize of output 35 [2024-04-27 09:24:17,786 INFO L85 PathProgramCache]: Analyzing trace with hash -1617501771, now seen corresponding path program 263 times [2024-04-27 09:24:17,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:17,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:17,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,792 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:17,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,924 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:17,924 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 21 [2024-04-27 09:24:17,951 INFO L85 PathProgramCache]: Analyzing trace with hash -1617501771, now seen corresponding path program 264 times [2024-04-27 09:24:17,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:17,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:17,959 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:17,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:18,089 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:18,089 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:18,113 INFO L85 PathProgramCache]: Analyzing trace with hash 1397052735, now seen corresponding path program 265 times [2024-04-27 09:24:18,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:18,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:18,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:18,120 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:18,240 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:18,241 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 28 treesize of output 24 [2024-04-27 09:24:18,304 INFO L85 PathProgramCache]: Analyzing trace with hash -1751541253, now seen corresponding path program 266 times [2024-04-27 09:24:18,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:18,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:18,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:18,311 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:18,435 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:18,435 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:24:18,497 INFO L85 PathProgramCache]: Analyzing trace with hash 1397058509, now seen corresponding path program 267 times [2024-04-27 09:24:18,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:18,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:18,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:18,505 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:18,628 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:18,628 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 44 treesize of output 38 [2024-04-27 09:24:18,680 INFO L85 PathProgramCache]: Analyzing trace with hash 1372502515, now seen corresponding path program 268 times [2024-04-27 09:24:18,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:18,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:18,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:18,685 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:18,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:18,810 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:18,811 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 21 [2024-04-27 09:24:18,869 INFO L85 PathProgramCache]: Analyzing trace with hash 419959735, now seen corresponding path program 269 times [2024-04-27 09:24:18,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:18,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:18,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:18,874 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:18,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,002 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:19,002 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:19,069 INFO L85 PathProgramCache]: Analyzing trace with hash 133849978, now seen corresponding path program 44 times [2024-04-27 09:24:19,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:19,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:19,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,078 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,198 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:19,199 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 21 [2024-04-27 09:24:19,267 INFO L85 PathProgramCache]: Analyzing trace with hash -145617895, now seen corresponding path program 44 times [2024-04-27 09:24:19,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:19,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,272 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,399 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:19,400 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:19,459 INFO L85 PathProgramCache]: Analyzing trace with hash -219187344, now seen corresponding path program 44 times [2024-04-27 09:24:19,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:19,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:19,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,464 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:19,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,586 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:19,587 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:24:19,638 INFO L85 PathProgramCache]: Analyzing trace with hash 133849979, now seen corresponding path program 270 times [2024-04-27 09:24:19,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:19,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,644 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:19,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,766 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:19,766 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 21 [2024-04-27 09:24:19,821 INFO L85 PathProgramCache]: Analyzing trace with hash 133849979, now seen corresponding path program 271 times [2024-04-27 09:24:19,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:19,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:19,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,826 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:19,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:19,947 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:19,948 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 21 [2024-04-27 09:24:20,010 INFO L85 PathProgramCache]: Analyzing trace with hash -145617863, now seen corresponding path program 272 times [2024-04-27 09:24:20,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:20,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:20,098 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:20,219 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:20,219 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 44 treesize of output 38 [2024-04-27 09:24:20,274 INFO L85 PathProgramCache]: Analyzing trace with hash 419959729, now seen corresponding path program 273 times [2024-04-27 09:24:20,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:20,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:20,279 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:20,405 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:20,405 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 39 treesize of output 35 [2024-04-27 09:24:20,460 INFO L85 PathProgramCache]: Analyzing trace with hash -402094908, now seen corresponding path program 65 times [2024-04-27 09:24:20,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:20,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:20,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:20,481 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:24:20,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:20,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:20,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:20,502 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:24:20,622 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:20,623 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 44 treesize of output 38 [2024-04-27 09:24:20,684 INFO L85 PathProgramCache]: Analyzing trace with hash 419959829, now seen corresponding path program 65 times [2024-04-27 09:24:20,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:20,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:20,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:20,705 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:24:20,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:20,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:20,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:20,726 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:24:20,856 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:20,856 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 28 treesize of output 24 [2024-04-27 09:24:20,916 INFO L85 PathProgramCache]: Analyzing trace with hash -402094907, now seen corresponding path program 274 times [2024-04-27 09:24:20,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:20,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:20,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:20,921 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:20,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:21,058 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:21,059 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:21,128 INFO L85 PathProgramCache]: Analyzing trace with hash -402094907, now seen corresponding path program 275 times [2024-04-27 09:24:21,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:21,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:21,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:21,134 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:21,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:21,268 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:21,268 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:24:21,324 INFO L85 PathProgramCache]: Analyzing trace with hash 419959861, now seen corresponding path program 276 times [2024-04-27 09:24:21,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:21,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:21,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:21,330 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:21,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:21,455 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:21,456 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 21 [2024-04-27 09:24:21,516 INFO L85 PathProgramCache]: Analyzing trace with hash 1372502521, now seen corresponding path program 277 times [2024-04-27 09:24:21,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:21,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:21,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:21,521 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:21,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:21,649 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:21,649 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 39 treesize of output 35 [2024-04-27 09:24:21,705 INFO L85 PathProgramCache]: Analyzing trace with hash -172870367, now seen corresponding path program 66 times [2024-04-27 09:24:21,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:21,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:21,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:21,725 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:24:21,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:21,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:21,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:21,745 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:24:21,868 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:21,868 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 28 treesize of output 24 [2024-04-27 09:24:21,930 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444190, now seen corresponding path program 66 times [2024-04-27 09:24:21,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:21,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:21,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:21,951 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:24:21,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:21,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:21,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:21,972 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:24:22,088 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:22,088 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 28 treesize of output 24 [2024-04-27 09:24:22,141 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 278 times [2024-04-27 09:24:22,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:22,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:22,146 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:22,265 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:22,265 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 21 [2024-04-27 09:24:22,331 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 279 times [2024-04-27 09:24:22,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:22,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:22,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:22,335 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:22,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:22,448 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:22,448 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 39 treesize of output 35 [2024-04-27 09:24:22,499 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133245, now seen corresponding path program 280 times [2024-04-27 09:24:22,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:22,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:22,503 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:22,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:22,630 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:22,630 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 21 [2024-04-27 09:24:22,686 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133059, now seen corresponding path program 281 times [2024-04-27 09:24:22,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:22,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:22,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:22,690 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:22,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:22,806 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:22,806 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:22,897 INFO L85 PathProgramCache]: Analyzing trace with hash 1518058422, now seen corresponding path program 45 times [2024-04-27 09:24:22,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:22,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:22,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:22,913 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:22,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:22,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:22,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:22,929 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:23,049 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:23,049 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:23,143 INFO L85 PathProgramCache]: Analyzing trace with hash -1752145711, now seen corresponding path program 45 times [2024-04-27 09:24:23,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:23,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:23,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:23,159 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:23,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:23,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:23,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:23,174 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:23,288 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:23,289 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 21 [2024-04-27 09:24:23,476 INFO L85 PathProgramCache]: Analyzing trace with hash -887804820, now seen corresponding path program 45 times [2024-04-27 09:24:23,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:23,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:23,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:23,492 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:23,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:23,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:23,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:23,514 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:24:23,651 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:23,652 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 39 treesize of output 35 [2024-04-27 09:24:23,732 INFO L85 PathProgramCache]: Analyzing trace with hash -28638867, now seen corresponding path program 282 times [2024-04-27 09:24:23,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:23,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:23,748 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:23,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:23,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:23,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:23,894 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:23,895 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 28 treesize of output 24 [2024-04-27 09:24:23,973 INFO L85 PathProgramCache]: Analyzing trace with hash -183893047, now seen corresponding path program 67 times [2024-04-27 09:24:23,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:23,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:24,152 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 09:24:24,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:24,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:24,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:24,210 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 09:24:24,337 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:24,337 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 44 treesize of output 38 [2024-04-27 09:24:24,436 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088610, now seen corresponding path program 67 times [2024-04-27 09:24:24,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:24,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:24,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:24,494 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 09:24:24,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:24,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:24,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:24,551 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 09:24:24,668 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:24,668 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 21 [2024-04-27 09:24:24,787 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144719, now seen corresponding path program 283 times [2024-04-27 09:24:24,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:24,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:24,791 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:24,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:24,915 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:24,915 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:24,973 INFO L85 PathProgramCache]: Analyzing trace with hash 2053806594, now seen corresponding path program 46 times [2024-04-27 09:24:24,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:24,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:24,978 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:24,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:25,107 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:25,108 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 21 [2024-04-27 09:24:25,170 INFO L85 PathProgramCache]: Analyzing trace with hash -626484851, now seen corresponding path program 46 times [2024-04-27 09:24:25,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:25,174 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:25,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:25,301 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:25,301 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 21 [2024-04-27 09:24:25,362 INFO L85 PathProgramCache]: Analyzing trace with hash -1405682504, now seen corresponding path program 46 times [2024-04-27 09:24:25,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:25,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:25,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:25,366 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:25,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:25,491 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:25,492 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 21 [2024-04-27 09:24:25,584 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088640, now seen corresponding path program 47 times [2024-04-27 09:24:25,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:25,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:25,588 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:25,711 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:25,711 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 21 [2024-04-27 09:24:25,803 INFO L85 PathProgramCache]: Analyzing trace with hash -183892333, now seen corresponding path program 47 times [2024-04-27 09:24:25,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:25,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:25,807 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:25,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:25,929 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:25,929 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:26,025 INFO L85 PathProgramCache]: Analyzing trace with hash -1405694922, now seen corresponding path program 47 times [2024-04-27 09:24:26,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:26,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:26,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:26,029 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:26,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:26,152 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:26,152 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 39 treesize of output 35 [2024-04-27 09:24:26,223 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 284 times [2024-04-27 09:24:26,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:26,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:26,241 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:26,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:26,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:26,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:26,259 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:26,374 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:26,374 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 21 [2024-04-27 09:24:26,479 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 285 times [2024-04-27 09:24:26,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:26,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:26,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:26,484 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:26,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:26,614 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:26,614 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 21 [2024-04-27 09:24:26,717 INFO L85 PathProgramCache]: Analyzing trace with hash -183892301, now seen corresponding path program 286 times [2024-04-27 09:24:26,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:26,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:26,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:26,722 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:26,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:26,843 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:26,844 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 28 treesize of output 24 [2024-04-27 09:24:28,974 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144725, now seen corresponding path program 287 times [2024-04-27 09:24:28,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:28,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:28,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:29,096 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:29,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:29,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:29,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:29,115 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:29,251 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:29,252 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 28 treesize of output 24 [2024-04-27 09:24:29,330 INFO L85 PathProgramCache]: Analyzing trace with hash -887804790, now seen corresponding path program 68 times [2024-04-27 09:24:29,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:29,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:29,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:29,360 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:24:29,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:29,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:29,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:29,387 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:24:29,528 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:29,528 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 28 treesize of output 24 [2024-04-27 09:24:31,644 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144625, now seen corresponding path program 68 times [2024-04-27 09:24:31,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:31,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:31,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:31,669 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:24:31,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:31,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:31,694 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:24:31,811 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:31,812 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 28 treesize of output 24 [2024-04-27 09:24:31,916 INFO L85 PathProgramCache]: Analyzing trace with hash -887804789, now seen corresponding path program 288 times [2024-04-27 09:24:31,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:31,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:31,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:31,930 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:31,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:31,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:31,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:31,946 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:32,066 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:32,066 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 21 [2024-04-27 09:24:32,156 INFO L85 PathProgramCache]: Analyzing trace with hash -887804789, now seen corresponding path program 289 times [2024-04-27 09:24:32,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:32,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:32,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:32,160 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:32,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:32,287 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:32,287 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 39 treesize of output 35 [2024-04-27 09:24:32,363 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144593, now seen corresponding path program 290 times [2024-04-27 09:24:32,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:32,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:32,379 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:32,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:32,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:32,394 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:32,512 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:32,513 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 21 [2024-04-27 09:24:32,637 INFO L85 PathProgramCache]: Analyzing trace with hash -28638861, now seen corresponding path program 291 times [2024-04-27 09:24:32,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:32,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:32,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:32,641 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:32,762 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:32,763 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 21 [2024-04-27 09:24:32,794 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994823, now seen corresponding path program 292 times [2024-04-27 09:24:32,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:32,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:32,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:32,797 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:32,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:34,019 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:34,020 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 28 treesize of output 24 [2024-04-27 09:24:34,089 INFO L85 PathProgramCache]: Analyzing trace with hash -1839582399, now seen corresponding path program 293 times [2024-04-27 09:24:34,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:34,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:34,093 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:34,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:34,389 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:34,390 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 39 treesize of output 35 [2024-04-27 09:24:34,456 INFO L85 PathProgramCache]: Analyzing trace with hash -439902573, now seen corresponding path program 294 times [2024-04-27 09:24:34,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:34,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:34,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:34,460 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:34,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:35,083 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:35,083 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 28 treesize of output 24 [2024-04-27 09:24:35,161 INFO L85 PathProgramCache]: Analyzing trace with hash 1577194109, now seen corresponding path program 295 times [2024-04-27 09:24:35,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:35,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:35,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:35,165 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:35,384 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:35,384 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:24:35,441 INFO L85 PathProgramCache]: Analyzing trace with hash -887743281, now seen corresponding path program 296 times [2024-04-27 09:24:35,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:35,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:35,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:35,445 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:35,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:35,802 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:35,802 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 21 [2024-04-27 09:24:35,833 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133768, now seen corresponding path program 48 times [2024-04-27 09:24:35,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:35,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:35,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:35,837 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:35,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:35,962 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:35,962 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 21 [2024-04-27 09:24:35,996 INFO L85 PathProgramCache]: Analyzing trace with hash -28637285, now seen corresponding path program 48 times [2024-04-27 09:24:35,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:35,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:36,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:36,000 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:36,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:36,146 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:36,147 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 21 [2024-04-27 09:24:36,163 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:36,163 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 21 [2024-04-27 09:24:36,181 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:36,181 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 21 [2024-04-27 09:24:36,202 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:36,202 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 21 [2024-04-27 09:24:36,214 INFO L85 PathProgramCache]: Analyzing trace with hash -887755730, now seen corresponding path program 48 times [2024-04-27 09:24:36,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:36,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:36,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:36,218 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:36,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:36,353 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:36,353 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 39 treesize of output 35 [2024-04-27 09:24:36,441 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 297 times [2024-04-27 09:24:36,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:36,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:36,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:36,445 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:36,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:36,590 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:36,591 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 21 [2024-04-27 09:24:36,622 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 298 times [2024-04-27 09:24:36,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:36,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:36,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:36,626 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:36,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:36,768 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:36,768 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 28 treesize of output 24 [2024-04-27 09:24:36,840 INFO L85 PathProgramCache]: Analyzing trace with hash 1708571059, now seen corresponding path program 299 times [2024-04-27 09:24:36,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:36,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:36,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:36,845 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:36,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:36,971 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:36,971 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 28 treesize of output 24 [2024-04-27 09:24:37,039 INFO L85 PathProgramCache]: Analyzing trace with hash 1463228805, now seen corresponding path program 300 times [2024-04-27 09:24:37,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:37,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:37,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:37,044 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:37,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:37,176 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:37,177 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 28 treesize of output 24 [2024-04-27 09:24:37,239 INFO L85 PathProgramCache]: Analyzing trace with hash -1634229777, now seen corresponding path program 301 times [2024-04-27 09:24:37,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:37,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:37,244 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:37,378 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:37,378 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 39 treesize of output 35 [2024-04-27 09:24:37,437 INFO L85 PathProgramCache]: Analyzing trace with hash -28516159, now seen corresponding path program 302 times [2024-04-27 09:24:37,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:37,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:37,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:37,441 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:37,575 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:37,575 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 44 treesize of output 38 [2024-04-27 09:24:37,677 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994709, now seen corresponding path program 303 times [2024-04-27 09:24:37,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:37,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:37,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:37,776 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:37,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:38,192 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:38,192 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 39 treesize of output 35 [2024-04-27 09:24:38,231 INFO L85 PathProgramCache]: Analyzing trace with hash -1313990917, now seen corresponding path program 304 times [2024-04-27 09:24:38,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:38,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:38,235 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:39,404 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:39,404 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 21 [2024-04-27 09:24:39,441 INFO L85 PathProgramCache]: Analyzing trace with hash -2019987515, now seen corresponding path program 305 times [2024-04-27 09:24:39,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:39,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:39,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:39,447 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:39,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:39,701 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:39,701 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 21 [2024-04-27 09:24:39,740 INFO L85 PathProgramCache]: Analyzing trace with hash -368582005, now seen corresponding path program 306 times [2024-04-27 09:24:39,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:39,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:39,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:39,745 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:39,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:40,343 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:40,343 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 21 [2024-04-27 09:24:40,410 INFO L85 PathProgramCache]: Analyzing trace with hash 1733692737, now seen corresponding path program 307 times [2024-04-27 09:24:40,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:40,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:40,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:40,415 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:40,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:40,667 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:40,667 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 21 [2024-04-27 09:24:40,741 INFO L85 PathProgramCache]: Analyzing trace with hash -771379449, now seen corresponding path program 308 times [2024-04-27 09:24:40,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:40,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:40,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:40,746 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:40,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:41,018 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:41,018 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 18 treesize of output 18 [2024-04-27 09:24:41,033 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012676, now seen corresponding path program 69 times [2024-04-27 09:24:41,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:41,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:41,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:41,037 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:41,270 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:41,270 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 39 treesize of output 35 [2024-04-27 09:24:41,316 INFO L85 PathProgramCache]: Analyzing trace with hash -24883427, now seen corresponding path program 69 times [2024-04-27 09:24:41,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:41,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:41,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:41,320 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:41,464 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:41,465 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 18 treesize of output 18 [2024-04-27 09:24:41,488 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 309 times [2024-04-27 09:24:41,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:41,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:41,492 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:41,629 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:41,629 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 21 [2024-04-27 09:24:41,749 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 310 times [2024-04-27 09:24:41,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:41,754 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:41,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:41,888 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:41,888 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 18 treesize of output 18 [2024-04-27 09:24:41,914 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 311 times [2024-04-27 09:24:41,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:41,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:41,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:41,917 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:41,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:42,039 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:42,039 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 21 [2024-04-27 09:24:42,066 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 312 times [2024-04-27 09:24:42,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:42,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:42,069 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:42,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:42,588 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:42,588 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 28 treesize of output 24 [2024-04-27 09:24:42,621 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356797, now seen corresponding path program 313 times [2024-04-27 09:24:42,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:42,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:42,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:42,625 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:42,972 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:42,972 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 21 [2024-04-27 09:24:42,997 INFO L85 PathProgramCache]: Analyzing trace with hash -1106506759, now seen corresponding path program 314 times [2024-04-27 09:24:42,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:42,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:43,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,002 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:43,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,140 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:43,140 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 21 [2024-04-27 09:24:43,170 INFO L85 PathProgramCache]: Analyzing trace with hash -1793328193, now seen corresponding path program 315 times [2024-04-27 09:24:43,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:43,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:43,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,175 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:43,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,308 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:43,309 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 21 [2024-04-27 09:24:43,364 INFO L85 PathProgramCache]: Analyzing trace with hash 1262936949, now seen corresponding path program 316 times [2024-04-27 09:24:43,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,368 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,491 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:43,491 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 21 [2024-04-27 09:24:43,550 INFO L85 PathProgramCache]: Analyzing trace with hash 148800059, now seen corresponding path program 317 times [2024-04-27 09:24:43,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:43,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,553 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:43,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,674 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:43,674 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 21 [2024-04-27 09:24:43,763 INFO L85 PathProgramCache]: Analyzing trace with hash -1313810191, now seen corresponding path program 318 times [2024-04-27 09:24:43,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:43,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:43,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,767 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,889 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:43,889 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 21 [2024-04-27 09:24:43,921 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356983, now seen corresponding path program 319 times [2024-04-27 09:24:43,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:43,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:43,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:43,924 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:43,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:45,162 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:45,162 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 21 [2024-04-27 09:24:45,265 INFO L85 PathProgramCache]: Analyzing trace with hash 522063740, now seen corresponding path program 49 times [2024-04-27 09:24:45,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:45,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:45,281 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:45,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:45,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:45,297 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:45,414 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:45,414 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 21 [2024-04-27 09:24:45,503 INFO L85 PathProgramCache]: Analyzing trace with hash 1263766229, now seen corresponding path program 49 times [2024-04-27 09:24:45,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:45,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:45,518 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:45,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:45,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:45,534 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:45,646 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:45,646 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 21 [2024-04-27 09:24:45,727 INFO L85 PathProgramCache]: Analyzing trace with hash 1564787462, now seen corresponding path program 49 times [2024-04-27 09:24:45,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:45,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:45,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:45,743 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:45,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:45,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:45,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:45,758 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:45,880 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:45,880 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 44 treesize of output 38 [2024-04-27 09:24:46,214 INFO L85 PathProgramCache]: Analyzing trace with hash 1263799895, now seen corresponding path program 70 times [2024-04-27 09:24:46,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:46,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:46,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:46,272 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:24:46,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:46,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:46,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:46,293 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:24:46,417 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:46,417 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:24:46,484 INFO L85 PathProgramCache]: Analyzing trace with hash 1564788392, now seen corresponding path program 70 times [2024-04-27 09:24:46,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:46,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:46,506 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:24:46,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:46,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:46,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:46,527 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:24:46,641 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:46,642 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:24:46,729 INFO L85 PathProgramCache]: Analyzing trace with hash 1564788423, now seen corresponding path program 320 times [2024-04-27 09:24:46,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:46,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:46,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:46,745 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:46,745 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:46,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:46,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:46,760 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:46,877 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:46,877 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 21 [2024-04-27 09:24:46,977 INFO L85 PathProgramCache]: Analyzing trace with hash 1564788423, now seen corresponding path program 321 times [2024-04-27 09:24:46,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:46,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:46,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:46,981 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:47,098 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:47,098 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 39 treesize of output 35 [2024-04-27 09:24:47,166 INFO L85 PathProgramCache]: Analyzing trace with hash -2027732935, now seen corresponding path program 322 times [2024-04-27 09:24:47,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:47,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:47,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:47,185 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:47,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:47,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:24:47,202 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:24:47,338 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:47,338 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 21 [2024-04-27 09:24:47,431 INFO L85 PathProgramCache]: Analyzing trace with hash -2027732749, now seen corresponding path program 323 times [2024-04-27 09:24:47,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:47,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:47,435 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:47,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:48,389 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:48,389 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 21 [2024-04-27 09:24:48,480 INFO L85 PathProgramCache]: Analyzing trace with hash -1746490100, now seen corresponding path program 50 times [2024-04-27 09:24:48,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:48,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:48,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:48,483 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:48,607 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:48,607 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 21 [2024-04-27 09:24:48,698 INFO L85 PathProgramCache]: Analyzing trace with hash 1329134915, now seen corresponding path program 50 times [2024-04-27 09:24:48,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:48,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:48,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:48,702 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:48,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:48,823 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:48,823 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 21 [2024-04-27 09:24:48,916 INFO L85 PathProgramCache]: Analyzing trace with hash 181422658, now seen corresponding path program 50 times [2024-04-27 09:24:48,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:48,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:48,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:48,920 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:48,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:50,362 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:50,362 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 21 [2024-04-27 09:24:50,394 INFO L85 PathProgramCache]: Analyzing trace with hash 1568096712, now seen corresponding path program 51 times [2024-04-27 09:24:50,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:50,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:50,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:50,398 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:50,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:50,520 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:50,520 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 21 [2024-04-27 09:24:50,556 INFO L85 PathProgramCache]: Analyzing trace with hash -2027626233, now seen corresponding path program 51 times [2024-04-27 09:24:50,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:50,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:50,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:50,559 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:50,679 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:50,679 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 21 [2024-04-27 09:24:50,713 INFO L85 PathProgramCache]: Analyzing trace with hash 1874255358, now seen corresponding path program 51 times [2024-04-27 09:24:50,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:50,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:50,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:50,717 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:50,924 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:50,924 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 39 treesize of output 35 [2024-04-27 09:24:51,004 INFO L85 PathProgramCache]: Analyzing trace with hash 1874255389, now seen corresponding path program 324 times [2024-04-27 09:24:51,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:51,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:51,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:51,007 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:51,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:51,127 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:51,127 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 21 [2024-04-27 09:24:51,163 INFO L85 PathProgramCache]: Analyzing trace with hash 1874255389, now seen corresponding path program 325 times [2024-04-27 09:24:51,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:51,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:51,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:51,166 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:51,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:51,313 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:51,313 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:51,329 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:51,329 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:51,346 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:51,346 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 21 [2024-04-27 09:24:51,367 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:51,367 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:51,377 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013463, now seen corresponding path program 326 times [2024-04-27 09:24:51,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:51,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:51,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:51,381 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:52,024 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:52,024 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:24:52,105 INFO L85 PathProgramCache]: Analyzing trace with hash -1325008069, now seen corresponding path program 327 times [2024-04-27 09:24:52,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:52,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:52,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:52,108 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:52,800 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:52,800 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 18 treesize of output 18 [2024-04-27 09:24:52,829 INFO L85 PathProgramCache]: Analyzing trace with hash -1911256635, now seen corresponding path program 71 times [2024-04-27 09:24:52,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:52,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:52,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:52,833 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:52,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:52,978 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:52,978 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 44 treesize of output 38 [2024-04-27 09:24:53,025 INFO L85 PathProgramCache]: Analyzing trace with hash 1878009210, now seen corresponding path program 71 times [2024-04-27 09:24:53,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:53,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:53,029 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:53,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:53,169 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:53,170 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 39 treesize of output 35 [2024-04-27 09:24:53,205 INFO L85 PathProgramCache]: Analyzing trace with hash 1878009241, now seen corresponding path program 328 times [2024-04-27 09:24:53,205 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:53,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:53,208 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:53,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:53,331 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:53,332 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:53,443 INFO L85 PathProgramCache]: Analyzing trace with hash 1878009241, now seen corresponding path program 329 times [2024-04-27 09:24:53,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:53,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:53,447 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:53,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:53,567 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:53,567 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 44 treesize of output 38 [2024-04-27 09:24:53,601 INFO L85 PathProgramCache]: Analyzing trace with hash -1324892377, now seen corresponding path program 330 times [2024-04-27 09:24:53,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:53,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:53,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:53,605 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:53,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:54,261 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:54,261 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 21 [2024-04-27 09:24:54,355 INFO L85 PathProgramCache]: Analyzing trace with hash -1319288011, now seen corresponding path program 331 times [2024-04-27 09:24:54,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:54,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:54,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:54,358 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:54,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:54,573 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:24:54,606 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 37 times [2024-04-27 09:24:54,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:54,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:54,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:54,609 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:55,575 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:55,575 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 44 treesize of output 38 [2024-04-27 09:24:55,643 INFO L85 PathProgramCache]: Analyzing trace with hash 1004818091, now seen corresponding path program 332 times [2024-04-27 09:24:55,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:55,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:55,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:55,648 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:55,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:55,769 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:55,769 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 44 treesize of output 38 [2024-04-27 09:24:55,839 INFO L85 PathProgramCache]: Analyzing trace with hash -1424651139, now seen corresponding path program 333 times [2024-04-27 09:24:55,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:55,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:55,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:55,843 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:55,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:55,967 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:55,967 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 28 treesize of output 24 [2024-04-27 09:24:56,024 INFO L85 PathProgramCache]: Analyzing trace with hash -890866969, now seen corresponding path program 334 times [2024-04-27 09:24:56,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:56,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:56,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:56,029 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:56,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:56,153 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,153 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 28 treesize of output 24 [2024-04-27 09:24:56,207 INFO L85 PathProgramCache]: Analyzing trace with hash 2139852729, now seen corresponding path program 335 times [2024-04-27 09:24:56,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:56,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:56,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:56,211 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:56,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:56,356 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,356 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 21 [2024-04-27 09:24:56,372 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,372 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 21 [2024-04-27 09:24:56,386 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,387 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 21 [2024-04-27 09:24:56,405 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,405 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 21 [2024-04-27 09:24:56,415 INFO L85 PathProgramCache]: Analyzing trace with hash 1910539328, now seen corresponding path program 52 times [2024-04-27 09:24:56,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:56,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:56,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:56,419 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:56,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:56,573 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,573 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:56,581 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,582 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 21 [2024-04-27 09:24:56,592 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,593 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 21 [2024-04-27 09:24:56,611 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,611 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:24:56,634 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,634 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 21 [2024-04-27 09:24:56,640 INFO L85 PathProgramCache]: Analyzing trace with hash 2139840263, now seen corresponding path program 52 times [2024-04-27 09:24:56,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:56,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:56,644 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:56,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:56,788 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,789 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 21 [2024-04-27 09:24:56,802 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,803 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 21 [2024-04-27 09:24:56,817 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,818 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 21 [2024-04-27 09:24:56,838 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,838 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 21 [2024-04-27 09:24:56,849 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993546, now seen corresponding path program 52 times [2024-04-27 09:24:56,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:56,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:56,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:56,853 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:56,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:56,989 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:56,990 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 28 treesize of output 24 [2024-04-27 09:24:57,045 INFO L85 PathProgramCache]: Analyzing trace with hash 507254051, now seen corresponding path program 336 times [2024-04-27 09:24:57,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:57,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:57,048 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:57,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:57,186 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:57,186 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 21 [2024-04-27 09:24:57,218 INFO L85 PathProgramCache]: Analyzing trace with hash 2139841255, now seen corresponding path program 337 times [2024-04-27 09:24:57,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:57,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:57,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:57,313 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:57,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:57,448 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:57,449 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 39 treesize of output 35 [2024-04-27 09:24:57,530 INFO L85 PathProgramCache]: Analyzing trace with hash 2139841249, now seen corresponding path program 338 times [2024-04-27 09:24:57,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:57,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:57,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:57,534 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:57,659 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:57,660 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 44 treesize of output 38 [2024-04-27 09:24:57,732 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993515, now seen corresponding path program 339 times [2024-04-27 09:24:57,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:57,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:57,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:57,736 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:57,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:57,857 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:57,857 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 21 [2024-04-27 09:24:57,890 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993515, now seen corresponding path program 340 times [2024-04-27 09:24:57,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:57,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:57,893 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:58,043 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:58,044 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 21 [2024-04-27 09:24:58,052 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:58,052 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 21 [2024-04-27 09:24:58,064 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:58,064 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 21 [2024-04-27 09:24:58,082 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:58,083 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 21 [2024-04-27 09:24:58,103 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:24:58,104 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 21 [2024-04-27 09:24:58,110 INFO L85 PathProgramCache]: Analyzing trace with hash 507254057, now seen corresponding path program 341 times [2024-04-27 09:24:58,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:24:58,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:24:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:24:58,113 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:24:58,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:00,393 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:00,393 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 39 treesize of output 35 [2024-04-27 09:25:00,451 INFO L85 PathProgramCache]: Analyzing trace with hash 930381791, now seen corresponding path program 342 times [2024-04-27 09:25:00,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:00,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:00,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:00,545 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:00,795 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:00,795 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:25:00,842 INFO L85 PathProgramCache]: Analyzing trace with hash -1222935463, now seen corresponding path program 343 times [2024-04-27 09:25:00,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:00,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:00,847 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:00,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:01,651 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:01,651 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 44 treesize of output 38 [2024-04-27 09:25:01,721 INFO L85 PathProgramCache]: Analyzing trace with hash -725537637, now seen corresponding path program 344 times [2024-04-27 09:25:01,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:01,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:01,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:01,727 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:01,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:01,975 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:01,976 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 28 treesize of output 24 [2024-04-27 09:25:02,049 INFO L85 PathProgramCache]: Analyzing trace with hash -1016830179, now seen corresponding path program 345 times [2024-04-27 09:25:02,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:02,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:02,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:02,055 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:02,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:02,794 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:02,794 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 44 treesize of output 38 [2024-04-27 09:25:02,856 INFO L85 PathProgramCache]: Analyzing trace with hash 1639163595, now seen corresponding path program 35 times [2024-04-27 09:25:02,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:02,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:02,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:02,861 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:02,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:03,082 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:03,082 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 39 treesize of output 35 [2024-04-27 09:25:03,153 INFO L85 PathProgramCache]: Analyzing trace with hash 745613089, now seen corresponding path program 346 times [2024-04-27 09:25:03,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:03,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:03,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:03,158 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:03,293 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:03,294 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 39 treesize of output 35 [2024-04-27 09:25:03,360 INFO L85 PathProgramCache]: Analyzing trace with hash -1222873955, now seen corresponding path program 36 times [2024-04-27 09:25:03,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:03,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:03,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:03,364 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:03,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:04,111 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:04,111 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 28 treesize of output 24 [2024-04-27 09:25:04,166 INFO L85 PathProgramCache]: Analyzing trace with hash 1969675015, now seen corresponding path program 37 times [2024-04-27 09:25:04,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:04,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:04,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:04,170 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:04,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:04,385 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:04,386 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 28 treesize of output 24 [2024-04-27 09:25:04,444 INFO L85 PathProgramCache]: Analyzing trace with hash 2141748069, now seen corresponding path program 347 times [2024-04-27 09:25:04,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:04,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:04,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:04,448 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:04,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:04,570 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:04,571 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 28 treesize of output 24 [2024-04-27 09:25:04,625 INFO L85 PathProgramCache]: Analyzing trace with hash -1454932007, now seen corresponding path program 38 times [2024-04-27 09:25:04,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:04,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:04,628 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:04,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:05,264 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:05,264 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:25:05,364 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 39 times [2024-04-27 09:25:05,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:05,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:05,367 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:05,591 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:05,591 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 39 treesize of output 35 [2024-04-27 09:25:05,624 INFO L85 PathProgramCache]: Analyzing trace with hash 1931252137, now seen corresponding path program 348 times [2024-04-27 09:25:05,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:05,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:05,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:05,627 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:05,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:05,966 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:05,966 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 28 treesize of output 24 [2024-04-27 09:25:05,991 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:05,992 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 28 treesize of output 24 [2024-04-27 09:25:06,008 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:06,008 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 28 treesize of output 24 [2024-04-27 09:25:06,023 INFO L85 PathProgramCache]: Analyzing trace with hash -260725809, now seen corresponding path program 349 times [2024-04-27 09:25:06,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:06,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:06,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:06,027 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:06,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:06,146 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:06,146 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 21 [2024-04-27 09:25:06,179 INFO L85 PathProgramCache]: Analyzing trace with hash -260725809, now seen corresponding path program 350 times [2024-04-27 09:25:06,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:06,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:06,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:06,182 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:06,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:06,307 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:06,308 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 39 treesize of output 35 [2024-04-27 09:25:06,341 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 40 times [2024-04-27 09:25:06,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:06,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:06,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:06,345 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:06,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:07,651 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:07,651 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 21 [2024-04-27 09:25:07,683 INFO L85 PathProgramCache]: Analyzing trace with hash 1931259883, now seen corresponding path program 351 times [2024-04-27 09:25:07,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:07,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:07,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:07,686 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:07,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:08,298 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:25:08,335 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 15 times [2024-04-27 09:25:08,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:08,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:08,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:08,339 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:08,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:08,454 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:25:08,491 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 15 times [2024-04-27 09:25:08,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:08,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:08,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:08,494 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:08,605 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 5 treesize of output 3 [2024-04-27 09:25:08,645 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 15 times [2024-04-27 09:25:08,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:08,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:08,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:08,648 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:08,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:08,856 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:25:08,897 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 38 times [2024-04-27 09:25:08,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:08,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:08,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:08,901 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:08,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:09,016 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:25:09,050 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425035, now seen corresponding path program 39 times [2024-04-27 09:25:09,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:09,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:09,053 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:09,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:09,273 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:09,273 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 21 [2024-04-27 09:25:09,302 INFO L85 PathProgramCache]: Analyzing trace with hash 1335659256, now seen corresponding path program 53 times [2024-04-27 09:25:09,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:09,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:09,305 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:09,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:09,735 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:09,736 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 21 [2024-04-27 09:25:09,766 INFO L85 PathProgramCache]: Analyzing trace with hash 458713419, now seen corresponding path program 53 times [2024-04-27 09:25:09,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:09,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:09,770 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:09,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:10,124 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:10,124 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 21 [2024-04-27 09:25:10,139 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:10,139 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 21 [2024-04-27 09:25:10,153 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:10,153 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 21 [2024-04-27 09:25:10,172 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:10,172 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 21 [2024-04-27 09:25:10,183 INFO L85 PathProgramCache]: Analyzing trace with hash 846087982, now seen corresponding path program 53 times [2024-04-27 09:25:10,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:10,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:10,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:10,186 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:10,403 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:10,403 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 44 treesize of output 38 [2024-04-27 09:25:10,482 INFO L85 PathProgramCache]: Analyzing trace with hash 165841451, now seen corresponding path program 352 times [2024-04-27 09:25:10,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:10,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:10,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:10,485 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:10,611 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:10,611 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:25:10,694 INFO L85 PathProgramCache]: Analyzing trace with hash -271744941, now seen corresponding path program 41 times [2024-04-27 09:25:10,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:10,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:10,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:10,697 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:10,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,013 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:25:11,046 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496956, now seen corresponding path program 16 times [2024-04-27 09:25:11,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:11,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:11,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,050 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:11,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,153 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:25:11,186 INFO L85 PathProgramCache]: Analyzing trace with hash 1930896279, now seen corresponding path program 16 times [2024-04-27 09:25:11,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:11,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:11,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,189 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:11,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,293 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:25:11,325 INFO L85 PathProgramCache]: Analyzing trace with hash -271757390, now seen corresponding path program 16 times [2024-04-27 09:25:11,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:11,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:11,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,328 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:11,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,529 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:25:11,564 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496957, now seen corresponding path program 40 times [2024-04-27 09:25:11,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:11,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:11,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,567 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,691 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:11,692 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 28 treesize of output 24 [2024-04-27 09:25:11,753 INFO L85 PathProgramCache]: Analyzing trace with hash -1036760591, now seen corresponding path program 27 times [2024-04-27 09:25:11,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:11,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:11,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,757 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:11,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,879 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:11,879 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:25:11,946 INFO L85 PathProgramCache]: Analyzing trace with hash -912809661, now seen corresponding path program 28 times [2024-04-27 09:25:11,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:11,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:11,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:11,950 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:11,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:12,071 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:12,071 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 28 treesize of output 24 [2024-04-27 09:25:12,121 INFO L85 PathProgramCache]: Analyzing trace with hash 307429677, now seen corresponding path program 29 times [2024-04-27 09:25:12,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:12,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:12,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:12,125 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:12,245 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:12,246 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 44 treesize of output 38 [2024-04-27 09:25:12,298 INFO L85 PathProgramCache]: Analyzing trace with hash 322107263, now seen corresponding path program 30 times [2024-04-27 09:25:12,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:12,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:12,302 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:12,424 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:12,424 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 39 treesize of output 35 [2024-04-27 09:25:12,520 INFO L85 PathProgramCache]: Analyzing trace with hash 2047260265, now seen corresponding path program 31 times [2024-04-27 09:25:12,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:12,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:12,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:12,523 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:12,729 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:12,729 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 39 treesize of output 35 [2024-04-27 09:25:12,763 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 32 times [2024-04-27 09:25:12,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:12,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:12,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:12,767 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:13,205 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:13,205 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 28 treesize of output 24 [2024-04-27 09:25:13,277 INFO L85 PathProgramCache]: Analyzing trace with hash 2036246905, now seen corresponding path program 33 times [2024-04-27 09:25:13,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:13,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:13,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:13,293 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 09:25:13,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:13,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:13,309 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 09:25:13,695 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:13,696 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 44 treesize of output 38 [2024-04-27 09:25:13,729 INFO L85 PathProgramCache]: Analyzing trace with hash 1059990371, now seen corresponding path program 353 times [2024-04-27 09:25:13,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:13,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:13,732 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:13,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:13,871 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:13,871 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 21 [2024-04-27 09:25:13,902 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:13,902 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 21 [2024-04-27 09:25:13,921 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559727, now seen corresponding path program 354 times [2024-04-27 09:25:13,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:13,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:13,924 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:14,383 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:14,384 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:25:14,417 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 355 times [2024-04-27 09:25:14,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:14,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:14,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:14,420 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:14,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:14,554 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:14,554 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 21 [2024-04-27 09:25:14,587 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 356 times [2024-04-27 09:25:14,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:14,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:14,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:14,591 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:14,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:14,710 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:14,710 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 44 treesize of output 38 [2024-04-27 09:25:14,747 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559841, now seen corresponding path program 357 times [2024-04-27 09:25:14,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:14,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:14,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:14,750 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:15,804 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:15,804 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 21 [2024-04-27 09:25:15,867 INFO L85 PathProgramCache]: Analyzing trace with hash 57714475, now seen corresponding path program 358 times [2024-04-27 09:25:15,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:15,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:15,871 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:15,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:16,324 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:16,324 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 21 [2024-04-27 09:25:16,384 INFO L85 PathProgramCache]: Analyzing trace with hash 1789148807, now seen corresponding path program 359 times [2024-04-27 09:25:16,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:16,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:16,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:16,388 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:16,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:17,429 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:17,429 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 21 [2024-04-27 09:25:17,461 INFO L85 PathProgramCache]: Analyzing trace with hash -699287257, now seen corresponding path program 360 times [2024-04-27 09:25:17,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:17,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:17,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:17,466 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:17,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:17,832 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:17,833 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:25:17,867 INFO L85 PathProgramCache]: Analyzing trace with hash -203068405, now seen corresponding path program 361 times [2024-04-27 09:25:17,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:17,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:17,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:17,872 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:17,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:18,581 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:18,581 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 21 [2024-04-27 09:25:18,614 INFO L85 PathProgramCache]: Analyzing trace with hash -202947313, now seen corresponding path program 13 times [2024-04-27 09:25:18,614 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:18,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:18,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:18,619 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:18,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:18,836 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:18,836 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 21 [2024-04-27 09:25:18,868 INFO L85 PathProgramCache]: Analyzing trace with hash 1501463125, now seen corresponding path program 14 times [2024-04-27 09:25:18,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:18,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:18,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:18,872 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:18,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:19,382 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:19,382 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:25:19,443 INFO L85 PathProgramCache]: Analyzing trace with hash 1789269899, now seen corresponding path program 15 times [2024-04-27 09:25:19,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:19,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:19,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:19,447 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:19,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:19,668 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:19,668 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 21 [2024-04-27 09:25:19,724 INFO L85 PathProgramCache]: Analyzing trace with hash -1383611439, now seen corresponding path program 16 times [2024-04-27 09:25:19,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:19,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:19,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:19,728 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:20,255 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:20,255 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 21 [2024-04-27 09:25:20,343 INFO L85 PathProgramCache]: Analyzing trace with hash -104232953, now seen corresponding path program 17 times [2024-04-27 09:25:20,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:20,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:20,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:20,346 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:20,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:20,562 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:20,562 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 21 [2024-04-27 09:25:20,594 INFO L85 PathProgramCache]: Analyzing trace with hash -2038095027, now seen corresponding path program 18 times [2024-04-27 09:25:20,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:20,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:20,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:20,597 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:23,165 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:23,165 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 28 treesize of output 24 [2024-04-27 09:25:23,201 INFO L85 PathProgramCache]: Analyzing trace with hash 72719237, now seen corresponding path program 72 times [2024-04-27 09:25:23,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:23,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:23,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:23,204 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:23,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:23,330 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:23,331 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 44 treesize of output 38 [2024-04-27 09:25:23,369 INFO L85 PathProgramCache]: Analyzing trace with hash 1942008512, now seen corresponding path program 72 times [2024-04-27 09:25:23,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:23,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:23,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:23,372 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:23,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:23,497 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:23,497 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:25:23,577 INFO L85 PathProgramCache]: Analyzing trace with hash 893929457, now seen corresponding path program 362 times [2024-04-27 09:25:23,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:23,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:23,581 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:23,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:23,936 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:23,937 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 18 treesize of output 18 [2024-04-27 09:25:23,964 INFO L85 PathProgramCache]: Analyzing trace with hash 1942009473, now seen corresponding path program 363 times [2024-04-27 09:25:23,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:23,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:23,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:23,967 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:23,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:24,089 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:24,090 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 21 [2024-04-27 09:25:24,189 INFO L85 PathProgramCache]: Analyzing trace with hash 1942009473, now seen corresponding path program 364 times [2024-04-27 09:25:24,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:24,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:24,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:24,193 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:24,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:24,319 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:24,320 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 18 treesize of output 18 [2024-04-27 09:25:24,340 INFO L85 PathProgramCache]: Analyzing trace with hash 893929571, now seen corresponding path program 365 times [2024-04-27 09:25:24,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:24,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:24,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:24,344 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:24,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:24,839 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:24,839 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 21 [2024-04-27 09:25:24,931 INFO L85 PathProgramCache]: Analyzing trace with hash -109710773, now seen corresponding path program 19 times [2024-04-27 09:25:24,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:24,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:24,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:24,934 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:24,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:25,696 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:25,697 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 18 treesize of output 18 [2024-04-27 09:25:25,726 INFO L85 PathProgramCache]: Analyzing trace with hash 1302373041, now seen corresponding path program 366 times [2024-04-27 09:25:25,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:25,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:25,730 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:25,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:26,437 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:26,437 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 28 treesize of output 24 [2024-04-27 09:25:26,475 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:26,475 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 18 treesize of output 18 [2024-04-27 09:25:26,486 INFO L85 PathProgramCache]: Analyzing trace with hash -2036197899, now seen corresponding path program 42 times [2024-04-27 09:25:26,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:26,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:26,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:26,490 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:26,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:27,036 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:27,036 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 21 [2024-04-27 09:25:27,073 INFO L85 PathProgramCache]: Analyzing trace with hash -2036192127, now seen corresponding path program 20 times [2024-04-27 09:25:27,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:27,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:27,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:27,077 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:30,094 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:30,095 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 39 treesize of output 35 [2024-04-27 09:25:30,129 INFO L85 PathProgramCache]: Analyzing trace with hash -1308865501, now seen corresponding path program 34 times [2024-04-27 09:25:30,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:30,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:30,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:30,132 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:30,842 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:30,842 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 21 [2024-04-27 09:25:30,870 INFO L85 PathProgramCache]: Analyzing trace with hash 2130267383, now seen corresponding path program 13 times [2024-04-27 09:25:30,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:30,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:30,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:30,874 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:30,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:30,990 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:30,990 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 21 [2024-04-27 09:25:31,020 INFO L85 PathProgramCache]: Analyzing trace with hash -373201859, now seen corresponding path program 14 times [2024-04-27 09:25:31,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:31,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:31,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:31,023 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:31,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:31,144 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:31,144 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 21 [2024-04-27 09:25:31,206 INFO L85 PathProgramCache]: Analyzing trace with hash 1787319155, now seen corresponding path program 15 times [2024-04-27 09:25:31,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:31,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:31,210 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:31,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:31,335 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:31,336 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 21 [2024-04-27 09:25:31,398 INFO L85 PathProgramCache]: Analyzing trace with hash 1360517561, now seen corresponding path program 16 times [2024-04-27 09:25:31,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:31,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:31,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:31,402 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:31,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:31,535 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:31,536 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 21 [2024-04-27 09:25:31,636 INFO L85 PathProgramCache]: Analyzing trace with hash 649459695, now seen corresponding path program 17 times [2024-04-27 09:25:31,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:31,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:31,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:31,639 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:31,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:31,766 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:31,767 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 21 [2024-04-27 09:25:31,803 INFO L85 PathProgramCache]: Analyzing trace with hash -1138987723, now seen corresponding path program 18 times [2024-04-27 09:25:31,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:31,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:31,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:31,807 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:31,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:32,231 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:32,231 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 21 [2024-04-27 09:25:32,313 INFO L85 PathProgramCache]: Analyzing trace with hash 643981875, now seen corresponding path program 19 times [2024-04-27 09:25:32,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:32,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:32,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:32,317 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:32,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:32,631 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:32,631 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 21 [2024-04-27 09:25:32,661 INFO L85 PathProgramCache]: Analyzing trace with hash -1137084823, now seen corresponding path program 20 times [2024-04-27 09:25:32,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:32,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:32,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:32,664 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:32,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:35,142 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:35,142 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 21 [2024-04-27 09:25:35,183 INFO L85 PathProgramCache]: Analyzing trace with hash -1115980086, now seen corresponding path program 24 times [2024-04-27 09:25:35,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:35,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:35,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:35,202 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:25:35,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:35,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:35,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:35,218 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:25:35,346 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:35,347 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 21 [2024-04-27 09:25:35,384 INFO L85 PathProgramCache]: Analyzing trace with hash -54792496, now seen corresponding path program 25 times [2024-04-27 09:25:35,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:35,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:25:35,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:35,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:25:35,547 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:35,548 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 21 [2024-04-27 09:25:35,618 INFO L85 PathProgramCache]: Analyzing trace with hash -2118490426, now seen corresponding path program 26 times [2024-04-27 09:25:35,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:35,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:35,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:35,635 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:25:35,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:35,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:35,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:35,653 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:25:35,787 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:35,787 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 21 [2024-04-27 09:25:35,848 INFO L85 PathProgramCache]: Analyzing trace with hash -498293300, now seen corresponding path program 27 times [2024-04-27 09:25:35,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:35,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:35,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:35,865 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:35,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:35,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:35,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:35,881 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:36,039 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:36,039 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 21 [2024-04-27 09:25:36,067 INFO L85 PathProgramCache]: Analyzing trace with hash 572363971, now seen corresponding path program 22 times [2024-04-27 09:25:36,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:36,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:36,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:36,082 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:25:36,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:36,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:36,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:36,097 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:25:36,342 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:36,342 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 21 [2024-04-27 09:25:36,374 INFO L85 PathProgramCache]: Analyzing trace with hash -1733480695, now seen corresponding path program 23 times [2024-04-27 09:25:36,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:36,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:36,392 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:25:36,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:36,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:36,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:36,407 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:25:36,530 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:36,530 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:25:36,596 INFO L85 PathProgramCache]: Analyzing trace with hash 1732272447, now seen corresponding path program 24 times [2024-04-27 09:25:36,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:36,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:36,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:36,609 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:36,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:36,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:36,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:36,622 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:36,746 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:36,747 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 21 [2024-04-27 09:25:36,802 INFO L85 PathProgramCache]: Analyzing trace with hash 399567493, now seen corresponding path program 25 times [2024-04-27 09:25:36,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:36,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:36,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:36,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:36,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:36,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:36,827 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:36,947 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:36,948 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 21 [2024-04-27 09:25:36,975 INFO L85 PathProgramCache]: Analyzing trace with hash -240240940, now seen corresponding path program 22 times [2024-04-27 09:25:36,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:36,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:36,990 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:25:36,990 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:36,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:36,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:37,004 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:25:37,123 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:37,124 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 21 [2024-04-27 09:25:37,163 INFO L85 PathProgramCache]: Analyzing trace with hash -1989074598, now seen corresponding path program 23 times [2024-04-27 09:25:37,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:37,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:37,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:37,180 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:25:37,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:37,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:37,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:37,195 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:25:37,339 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:37,339 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 21 [2024-04-27 09:25:37,422 INFO L85 PathProgramCache]: Analyzing trace with hash -498158640, now seen corresponding path program 24 times [2024-04-27 09:25:37,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:37,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:37,438 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:37,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:37,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:37,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:37,584 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:37,584 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 21 [2024-04-27 09:25:37,651 INFO L85 PathProgramCache]: Analyzing trace with hash 12889430, now seen corresponding path program 25 times [2024-04-27 09:25:37,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:37,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:37,665 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:37,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:37,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:37,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:37,682 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:37,814 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:37,814 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 39 treesize of output 35 [2024-04-27 09:25:37,884 INFO L85 PathProgramCache]: Analyzing trace with hash 232864765, now seen corresponding path program 38 times [2024-04-27 09:25:37,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:37,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:37,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:37,905 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:25:37,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:37,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:37,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:37,926 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:25:38,051 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:38,051 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 39 treesize of output 35 [2024-04-27 09:25:38,119 INFO L85 PathProgramCache]: Analyzing trace with hash 867280463, now seen corresponding path program 39 times [2024-04-27 09:25:38,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:38,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:38,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:38,137 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:25:38,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:38,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:38,154 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:25:38,289 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:38,290 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 39 treesize of output 35 [2024-04-27 09:25:38,348 INFO L85 PathProgramCache]: Analyzing trace with hash 1761794361, now seen corresponding path program 40 times [2024-04-27 09:25:38,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:38,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:38,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:38,365 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:25:38,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:38,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:38,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:38,382 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:25:38,500 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:38,501 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:25:38,572 INFO L85 PathProgramCache]: Analyzing trace with hash 1203269584, now seen corresponding path program 40 times [2024-04-27 09:25:38,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:38,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:38,593 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:38,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:38,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:38,614 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:38,739 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:38,739 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 28 treesize of output 24 [2024-04-27 09:25:38,801 INFO L85 PathProgramCache]: Analyzing trace with hash -1218858270, now seen corresponding path program 41 times [2024-04-27 09:25:38,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:38,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:38,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:38,818 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:25:38,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:38,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:38,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:38,836 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:25:38,959 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:38,959 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 39 treesize of output 35 [2024-04-27 09:25:39,018 INFO L85 PathProgramCache]: Analyzing trace with hash -497357172, now seen corresponding path program 42 times [2024-04-27 09:25:39,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:39,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:39,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:39,035 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:25:39,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:39,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:39,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:39,130 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:25:39,258 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:39,258 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 44 treesize of output 38 [2024-04-27 09:25:39,333 INFO L85 PathProgramCache]: Analyzing trace with hash -1559336737, now seen corresponding path program 155 times [2024-04-27 09:25:39,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:39,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:39,339 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:39,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:39,472 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:39,473 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 21 [2024-04-27 09:25:39,503 INFO L85 PathProgramCache]: Analyzing trace with hash 420984739, now seen corresponding path program 156 times [2024-04-27 09:25:39,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:39,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:39,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:39,509 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:39,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:39,635 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:39,635 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 21 [2024-04-27 09:25:39,667 INFO L85 PathProgramCache]: Analyzing trace with hash 1604013648, now seen corresponding path program 28 times [2024-04-27 09:25:39,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:39,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:39,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:39,674 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:39,805 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:39,805 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 21 [2024-04-27 09:25:39,831 INFO L85 PathProgramCache]: Analyzing trace with hash -779541633, now seen corresponding path program 26 times [2024-04-27 09:25:39,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:39,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:39,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:39,839 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:39,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:39,975 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:39,975 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 21 [2024-04-27 09:25:40,004 INFO L85 PathProgramCache]: Analyzing trace with hash 251948166, now seen corresponding path program 26 times [2024-04-27 09:25:40,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:40,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:40,011 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:40,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:40,134 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:40,135 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 28 treesize of output 24 [2024-04-27 09:25:40,201 INFO L85 PathProgramCache]: Analyzing trace with hash -779540455, now seen corresponding path program 157 times [2024-04-27 09:25:40,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:40,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:40,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:40,210 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:40,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:40,344 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:40,344 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 44 treesize of output 38 [2024-04-27 09:25:40,411 INFO L85 PathProgramCache]: Analyzing trace with hash 1604049758, now seen corresponding path program 43 times [2024-04-27 09:25:40,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:40,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:40,446 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:25:40,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:40,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:40,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:40,481 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:25:40,604 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:40,604 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 44 treesize of output 38 [2024-04-27 09:25:40,671 INFO L85 PathProgramCache]: Analyzing trace with hash -1814064965, now seen corresponding path program 41 times [2024-04-27 09:25:40,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:40,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:40,707 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:25:40,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:40,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:40,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:40,742 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:25:40,860 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:40,860 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 28 treesize of output 24 [2024-04-27 09:25:40,943 INFO L85 PathProgramCache]: Analyzing trace with hash 1604049759, now seen corresponding path program 158 times [2024-04-27 09:25:40,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:40,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:40,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:40,951 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:41,081 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:41,081 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 21 [2024-04-27 09:25:41,125 INFO L85 PathProgramCache]: Analyzing trace with hash 1604049759, now seen corresponding path program 159 times [2024-04-27 09:25:41,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:41,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:41,132 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:41,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:41,251 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:41,251 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 44 treesize of output 38 [2024-04-27 09:25:41,317 INFO L85 PathProgramCache]: Analyzing trace with hash 251948197, now seen corresponding path program 160 times [2024-04-27 09:25:41,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:41,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:41,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:41,325 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:41,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:41,452 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:41,453 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 21 [2024-04-27 09:25:41,481 INFO L85 PathProgramCache]: Analyzing trace with hash 251948197, now seen corresponding path program 161 times [2024-04-27 09:25:41,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:41,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:41,489 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:41,616 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:41,616 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 21 [2024-04-27 09:25:41,643 INFO L85 PathProgramCache]: Analyzing trace with hash -1806615259, now seen corresponding path program 162 times [2024-04-27 09:25:41,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:41,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:41,650 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:41,776 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:41,776 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 21 [2024-04-27 09:25:41,810 INFO L85 PathProgramCache]: Analyzing trace with hash -779532709, now seen corresponding path program 163 times [2024-04-27 09:25:41,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:41,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:41,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:41,819 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:41,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,051 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:42,051 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 21 [2024-04-27 09:25:42,079 INFO L85 PathProgramCache]: Analyzing trace with hash 165625102, now seen corresponding path program 27 times [2024-04-27 09:25:42,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:42,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:42,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,086 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:42,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,220 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:42,220 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 21 [2024-04-27 09:25:42,249 INFO L85 PathProgramCache]: Analyzing trace with hash 839410949, now seen corresponding path program 27 times [2024-04-27 09:25:42,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:42,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:42,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,257 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:42,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,398 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:42,399 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 21 [2024-04-27 09:25:42,426 INFO L85 PathProgramCache]: Analyzing trace with hash 251935748, now seen corresponding path program 29 times [2024-04-27 09:25:42,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:42,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:42,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,432 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:42,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,555 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:42,555 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 28 treesize of output 24 [2024-04-27 09:25:42,616 INFO L85 PathProgramCache]: Analyzing trace with hash 165625103, now seen corresponding path program 164 times [2024-04-27 09:25:42,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:42,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:42,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,622 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,747 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:42,747 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 21 [2024-04-27 09:25:42,771 INFO L85 PathProgramCache]: Analyzing trace with hash 165625103, now seen corresponding path program 165 times [2024-04-27 09:25:42,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:42,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:42,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,778 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,908 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:42,908 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:25:42,939 INFO L85 PathProgramCache]: Analyzing trace with hash 839410981, now seen corresponding path program 166 times [2024-04-27 09:25:42,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:42,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:42,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:42,945 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:42,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:43,083 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:43,083 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 28 treesize of output 24 [2024-04-27 09:25:43,152 INFO L85 PathProgramCache]: Analyzing trace with hash -774354847, now seen corresponding path program 167 times [2024-04-27 09:25:43,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:43,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:43,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:43,160 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:43,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:43,293 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:43,293 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 39 treesize of output 35 [2024-04-27 09:25:43,370 INFO L85 PathProgramCache]: Analyzing trace with hash 839416755, now seen corresponding path program 168 times [2024-04-27 09:25:43,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:43,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:43,378 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:43,498 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:43,498 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 44 treesize of output 38 [2024-04-27 09:25:43,550 INFO L85 PathProgramCache]: Analyzing trace with hash 1761825113, now seen corresponding path program 169 times [2024-04-27 09:25:43,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:43,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:43,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:43,555 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:43,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:43,677 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:43,677 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:25:43,733 INFO L85 PathProgramCache]: Analyzing trace with hash 896821661, now seen corresponding path program 170 times [2024-04-27 09:25:43,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:43,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:43,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:43,738 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:43,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:43,884 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:43,884 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 21 [2024-04-27 09:25:43,944 INFO L85 PathProgramCache]: Analyzing trace with hash 2031667796, now seen corresponding path program 28 times [2024-04-27 09:25:43,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:43,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:43,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:43,949 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:44,074 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:44,075 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 21 [2024-04-27 09:25:44,135 INFO L85 PathProgramCache]: Analyzing trace with hash -1442807681, now seen corresponding path program 28 times [2024-04-27 09:25:44,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:44,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:44,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:44,141 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:44,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:44,273 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:44,274 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 21 [2024-04-27 09:25:44,333 INFO L85 PathProgramCache]: Analyzing trace with hash -1777365046, now seen corresponding path program 30 times [2024-04-27 09:25:44,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:44,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:44,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:44,339 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:44,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:44,462 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:44,462 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 28 treesize of output 24 [2024-04-27 09:25:44,520 INFO L85 PathProgramCache]: Analyzing trace with hash 2031667797, now seen corresponding path program 171 times [2024-04-27 09:25:44,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:44,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:44,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:44,526 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:44,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:44,650 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:44,651 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 21 [2024-04-27 09:25:44,711 INFO L85 PathProgramCache]: Analyzing trace with hash 2031667797, now seen corresponding path program 172 times [2024-04-27 09:25:44,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:44,718 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:44,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:44,839 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:44,840 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 21 [2024-04-27 09:25:44,899 INFO L85 PathProgramCache]: Analyzing trace with hash -1442807649, now seen corresponding path program 173 times [2024-04-27 09:25:44,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:44,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:44,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:44,905 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:45,114 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:45,115 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 28 treesize of output 24 [2024-04-27 09:25:45,167 INFO L85 PathProgramCache]: Analyzing trace with hash 896821655, now seen corresponding path program 174 times [2024-04-27 09:25:45,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:45,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:45,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:45,173 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:45,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:45,303 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:45,303 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 28 treesize of output 24 [2024-04-27 09:25:45,358 INFO L85 PathProgramCache]: Analyzing trace with hash -1217996258, now seen corresponding path program 44 times [2024-04-27 09:25:45,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:45,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:45,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:45,379 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:25:45,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:45,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:45,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:45,403 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:25:45,592 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:45,592 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 44 treesize of output 38 [2024-04-27 09:25:45,657 INFO L85 PathProgramCache]: Analyzing trace with hash 896821755, now seen corresponding path program 42 times [2024-04-27 09:25:45,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:45,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:45,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:45,680 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:25:45,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:45,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:45,701 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:25:45,837 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:45,837 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 39 treesize of output 35 [2024-04-27 09:25:45,897 INFO L85 PathProgramCache]: Analyzing trace with hash -1217996257, now seen corresponding path program 175 times [2024-04-27 09:25:45,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:45,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:45,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:45,902 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:46,022 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:46,022 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 21 [2024-04-27 09:25:46,081 INFO L85 PathProgramCache]: Analyzing trace with hash -1217996257, now seen corresponding path program 176 times [2024-04-27 09:25:46,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:46,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:46,086 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:46,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:46,205 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:46,205 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 28 treesize of output 24 [2024-04-27 09:25:46,251 INFO L85 PathProgramCache]: Analyzing trace with hash 896821787, now seen corresponding path program 177 times [2024-04-27 09:25:46,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:46,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:46,257 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:46,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:46,383 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:46,383 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 21 [2024-04-27 09:25:46,439 INFO L85 PathProgramCache]: Analyzing trace with hash 1761825119, now seen corresponding path program 178 times [2024-04-27 09:25:46,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:46,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:46,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:46,444 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:46,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:46,572 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:46,572 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 44 treesize of output 38 [2024-04-27 09:25:46,629 INFO L85 PathProgramCache]: Analyzing trace with hash 399601159, now seen corresponding path program 43 times [2024-04-27 09:25:46,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:46,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:46,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:46,650 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:25:46,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:46,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:46,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:46,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:25:46,805 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:46,806 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:25:46,868 INFO L85 PathProgramCache]: Analyzing trace with hash 12890360, now seen corresponding path program 45 times [2024-04-27 09:25:46,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:46,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:46,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:46,890 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:25:46,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:46,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:46,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:46,911 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:25:47,031 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:47,031 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 44 treesize of output 38 [2024-04-27 09:25:47,082 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 179 times [2024-04-27 09:25:47,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:47,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:47,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:47,088 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:47,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:47,231 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:47,232 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 21 [2024-04-27 09:25:47,297 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 180 times [2024-04-27 09:25:47,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:47,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:47,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:47,302 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:47,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:47,424 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:47,425 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 28 treesize of output 24 [2024-04-27 09:25:47,475 INFO L85 PathProgramCache]: Analyzing trace with hash 970247145, now seen corresponding path program 181 times [2024-04-27 09:25:47,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:47,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:47,480 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:47,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:47,601 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:47,602 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 21 [2024-04-27 09:25:47,661 INFO L85 PathProgramCache]: Analyzing trace with hash 970247331, now seen corresponding path program 182 times [2024-04-27 09:25:47,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:47,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:47,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:47,665 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:47,780 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:47,780 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 21 [2024-04-27 09:25:47,860 INFO L85 PathProgramCache]: Analyzing trace with hash 12504592, now seen corresponding path program 31 times [2024-04-27 09:25:47,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:47,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:47,880 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:47,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:47,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:47,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:47,897 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:48,029 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:48,029 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 21 [2024-04-27 09:25:48,211 INFO L85 PathProgramCache]: Analyzing trace with hash 970234679, now seen corresponding path program 29 times [2024-04-27 09:25:48,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:48,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:48,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:48,228 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:48,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:48,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:48,244 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:48,364 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:48,364 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 21 [2024-04-27 09:25:48,457 INFO L85 PathProgramCache]: Analyzing trace with hash -1077080762, now seen corresponding path program 29 times [2024-04-27 09:25:48,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:48,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:48,473 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:48,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:48,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:48,488 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:25:48,601 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:48,602 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 28 treesize of output 24 [2024-04-27 09:25:48,661 INFO L85 PathProgramCache]: Analyzing trace with hash 1627823443, now seen corresponding path program 183 times [2024-04-27 09:25:48,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:48,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:48,676 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:25:48,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:48,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:48,690 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:25:48,809 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:48,809 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:25:49,539 INFO L85 PathProgramCache]: Analyzing trace with hash 388578479, now seen corresponding path program 44 times [2024-04-27 09:25:49,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:49,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:49,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:49,603 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:25:49,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:49,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:49,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:49,666 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:25:49,805 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:49,805 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 44 treesize of output 38 [2024-04-27 09:25:49,918 INFO L85 PathProgramCache]: Analyzing trace with hash 12534780, now seen corresponding path program 46 times [2024-04-27 09:25:49,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:49,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:49,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:49,984 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:25:49,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:49,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:50,049 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:25:50,166 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:50,166 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 21 [2024-04-27 09:25:50,267 INFO L85 PathProgramCache]: Analyzing trace with hash 970235671, now seen corresponding path program 184 times [2024-04-27 09:25:50,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:50,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:50,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:50,272 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:50,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:50,411 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:50,412 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:25:50,477 INFO L85 PathProgramCache]: Analyzing trace with hash 1237905244, now seen corresponding path program 32 times [2024-04-27 09:25:50,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:50,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:50,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:50,484 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:50,626 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:50,627 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 21 [2024-04-27 09:25:50,686 INFO L85 PathProgramCache]: Analyzing trace with hash -237162253, now seen corresponding path program 30 times [2024-04-27 09:25:50,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:50,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:50,693 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:50,838 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:50,838 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 21 [2024-04-27 09:25:50,908 INFO L85 PathProgramCache]: Analyzing trace with hash -838934382, now seen corresponding path program 30 times [2024-04-27 09:25:50,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:50,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:50,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:50,914 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:50,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:51,050 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:51,050 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 21 [2024-04-27 09:25:51,197 INFO L85 PathProgramCache]: Analyzing trace with hash 12534810, now seen corresponding path program 31 times [2024-04-27 09:25:51,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:51,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:51,202 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:51,341 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:51,341 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 21 [2024-04-27 09:25:51,444 INFO L85 PathProgramCache]: Analyzing trace with hash 388579193, now seen corresponding path program 31 times [2024-04-27 09:25:51,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:51,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:51,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:51,449 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:51,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:51,591 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:51,591 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 21 [2024-04-27 09:25:51,678 INFO L85 PathProgramCache]: Analyzing trace with hash -838946800, now seen corresponding path program 33 times [2024-04-27 09:25:51,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:51,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:51,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:51,683 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:51,820 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:51,821 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:25:51,895 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 185 times [2024-04-27 09:25:51,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:51,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:51,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:51,914 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:25:51,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:51,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:51,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:52,030 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:25:52,163 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:52,163 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 21 [2024-04-27 09:25:52,264 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 186 times [2024-04-27 09:25:52,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:52,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:52,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:52,269 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:52,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:52,407 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:52,408 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 21 [2024-04-27 09:25:52,509 INFO L85 PathProgramCache]: Analyzing trace with hash 388579225, now seen corresponding path program 187 times [2024-04-27 09:25:52,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:52,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:52,514 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:52,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:52,643 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:52,643 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 28 treesize of output 24 [2024-04-27 09:25:52,711 INFO L85 PathProgramCache]: Analyzing trace with hash 970235665, now seen corresponding path program 188 times [2024-04-27 09:25:52,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:52,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:52,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:52,734 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:25:52,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:52,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:52,753 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:25:52,892 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:52,892 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 28 treesize of output 24 [2024-04-27 09:25:54,095 INFO L85 PathProgramCache]: Analyzing trace with hash -1077080732, now seen corresponding path program 47 times [2024-04-27 09:25:54,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:54,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:54,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:54,125 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:25:54,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:54,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:54,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:54,151 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:25:54,283 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:54,284 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 39 treesize of output 35 [2024-04-27 09:25:55,215 INFO L85 PathProgramCache]: Analyzing trace with hash 970235765, now seen corresponding path program 45 times [2024-04-27 09:25:55,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:55,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:55,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:25:55,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:55,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:55,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:55,273 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:25:55,403 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:55,404 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 28 treesize of output 24 [2024-04-27 09:25:55,470 INFO L85 PathProgramCache]: Analyzing trace with hash -1077080731, now seen corresponding path program 189 times [2024-04-27 09:25:55,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:55,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:55,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:55,490 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:25:55,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:55,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:55,505 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:25:55,633 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:55,633 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:25:55,755 INFO L85 PathProgramCache]: Analyzing trace with hash -1077080731, now seen corresponding path program 190 times [2024-04-27 09:25:55,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:55,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:55,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:55,760 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:55,886 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:55,886 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 28 treesize of output 24 [2024-04-27 09:25:55,953 INFO L85 PathProgramCache]: Analyzing trace with hash 970235797, now seen corresponding path program 191 times [2024-04-27 09:25:55,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:55,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:55,974 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:25:55,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:55,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:25:55,992 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:25:56,119 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:56,119 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:25:56,210 INFO L85 PathProgramCache]: Analyzing trace with hash 1627823449, now seen corresponding path program 192 times [2024-04-27 09:25:56,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:56,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:56,214 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:56,364 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:56,364 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 21 [2024-04-27 09:25:56,388 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:56,388 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 21 [2024-04-27 09:25:56,405 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:56,405 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 21 [2024-04-27 09:25:56,421 INFO L85 PathProgramCache]: Analyzing trace with hash -968137441, now seen corresponding path program 193 times [2024-04-27 09:25:56,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:56,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:56,425 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:57,742 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:57,742 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 28 treesize of output 24 [2024-04-27 09:25:57,811 INFO L85 PathProgramCache]: Analyzing trace with hash 1639483547, now seen corresponding path program 194 times [2024-04-27 09:25:57,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:57,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:57,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:57,816 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:57,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:58,033 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:58,033 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 44 treesize of output 38 [2024-04-27 09:25:58,095 INFO L85 PathProgramCache]: Analyzing trace with hash 126845549, now seen corresponding path program 195 times [2024-04-27 09:25:58,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:58,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:58,100 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:58,774 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:58,774 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 44 treesize of output 38 [2024-04-27 09:25:58,820 INFO L85 PathProgramCache]: Analyzing trace with hash 71640279, now seen corresponding path program 196 times [2024-04-27 09:25:58,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:58,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:58,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:58,824 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:58,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:59,068 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:59,068 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 44 treesize of output 38 [2024-04-27 09:25:59,125 INFO L85 PathProgramCache]: Analyzing trace with hash -1077019223, now seen corresponding path program 197 times [2024-04-27 09:25:59,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:59,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:59,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:59,129 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:59,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:59,495 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:59,495 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 21 [2024-04-27 09:25:59,518 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:59,518 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 21 [2024-04-27 09:25:59,534 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:59,534 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 21 [2024-04-27 09:25:59,549 INFO L85 PathProgramCache]: Analyzing trace with hash 52510482, now seen corresponding path program 32 times [2024-04-27 09:25:59,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:59,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:59,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:59,553 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:59,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:59,771 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:59,771 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 21 [2024-04-27 09:25:59,805 INFO L85 PathProgramCache]: Analyzing trace with hash 1627825025, now seen corresponding path program 32 times [2024-04-27 09:25:59,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:59,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:59,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:59,810 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:59,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:59,940 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:25:59,940 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 21 [2024-04-27 09:25:59,975 INFO L85 PathProgramCache]: Analyzing trace with hash -1077031672, now seen corresponding path program 34 times [2024-04-27 09:25:59,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:25:59,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:25:59,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:25:59,979 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:25:59,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:00,112 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:00,112 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 28 treesize of output 24 [2024-04-27 09:26:00,223 INFO L85 PathProgramCache]: Analyzing trace with hash 52510483, now seen corresponding path program 198 times [2024-04-27 09:26:00,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:00,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:00,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:00,227 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:00,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:00,358 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:00,359 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 21 [2024-04-27 09:26:00,394 INFO L85 PathProgramCache]: Analyzing trace with hash 52510483, now seen corresponding path program 199 times [2024-04-27 09:26:00,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:00,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:00,399 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:00,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:00,538 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:00,538 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 39 treesize of output 35 [2024-04-27 09:26:00,608 INFO L85 PathProgramCache]: Analyzing trace with hash 2097893657, now seen corresponding path program 200 times [2024-04-27 09:26:00,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:00,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:00,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:00,613 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:00,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:00,746 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:00,746 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 44 treesize of output 38 [2024-04-27 09:26:00,819 INFO L85 PathProgramCache]: Analyzing trace with hash 2035700331, now seen corresponding path program 201 times [2024-04-27 09:26:00,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:00,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:00,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:00,824 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:00,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:00,969 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:00,970 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 28 treesize of output 24 [2024-04-27 09:26:01,024 INFO L85 PathProgramCache]: Analyzing trace with hash 1088150613, now seen corresponding path program 202 times [2024-04-27 09:26:01,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:01,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:01,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:01,028 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:01,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:01,167 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:01,167 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 28 treesize of output 24 [2024-04-27 09:26:01,224 INFO L85 PathProgramCache]: Analyzing trace with hash 1627946151, now seen corresponding path program 203 times [2024-04-27 09:26:01,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:01,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:01,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:01,228 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:01,348 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:01,348 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 28 treesize of output 24 [2024-04-27 09:26:01,439 INFO L85 PathProgramCache]: Analyzing trace with hash -968137327, now seen corresponding path program 204 times [2024-04-27 09:26:01,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:01,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:01,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:01,442 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:01,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:01,842 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:01,842 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 44 treesize of output 38 [2024-04-27 09:26:01,880 INFO L85 PathProgramCache]: Analyzing trace with hash -968133535, now seen corresponding path program 205 times [2024-04-27 09:26:01,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:01,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:01,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:01,884 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:01,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:03,019 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:03,019 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:03,048 INFO L85 PathProgramCache]: Analyzing trace with hash 1459078431, now seen corresponding path program 206 times [2024-04-27 09:26:03,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:03,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:03,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:03,053 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:03,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:03,293 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:03,294 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 21 [2024-04-27 09:26:03,320 INFO L85 PathProgramCache]: Analyzing trace with hash 198166117, now seen corresponding path program 207 times [2024-04-27 09:26:03,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:03,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:03,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:03,325 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:03,835 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:03,835 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 21 [2024-04-27 09:26:03,899 INFO L85 PathProgramCache]: Analyzing trace with hash 228138907, now seen corresponding path program 208 times [2024-04-27 09:26:03,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:03,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:03,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:03,903 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:03,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:04,122 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:04,122 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 21 [2024-04-27 09:26:04,186 INFO L85 PathProgramCache]: Analyzing trace with hash -960655391, now seen corresponding path program 209 times [2024-04-27 09:26:04,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:04,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:04,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:04,190 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:04,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:04,406 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:04,406 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:26:04,445 INFO L85 PathProgramCache]: Analyzing trace with hash 52631574, now seen corresponding path program 48 times [2024-04-27 09:26:04,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:04,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:04,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:04,448 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:04,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:04,572 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:04,572 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 39 treesize of output 35 [2024-04-27 09:26:04,612 INFO L85 PathProgramCache]: Analyzing trace with hash 1631578883, now seen corresponding path program 46 times [2024-04-27 09:26:04,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:04,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:04,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:04,616 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:04,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:04,732 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:04,732 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 39 treesize of output 35 [2024-04-27 09:26:04,765 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 210 times [2024-04-27 09:26:04,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:04,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:04,768 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:04,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:04,889 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:04,889 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 21 [2024-04-27 09:26:04,962 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 211 times [2024-04-27 09:26:04,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:04,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:04,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:04,965 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:05,085 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:05,086 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 44 treesize of output 38 [2024-04-27 09:26:05,118 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 212 times [2024-04-27 09:26:05,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:05,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:05,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:05,121 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:05,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:05,241 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:05,241 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 21 [2024-04-27 09:26:05,272 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 213 times [2024-04-27 09:26:05,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:05,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:05,275 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:05,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:05,851 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:05,851 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 39 treesize of output 35 [2024-04-27 09:26:05,890 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371235, now seen corresponding path program 214 times [2024-04-27 09:26:05,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:05,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:05,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:05,893 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:05,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:06,216 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:06,216 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 21 [2024-04-27 09:26:06,240 INFO L85 PathProgramCache]: Analyzing trace with hash -717184161, now seen corresponding path program 215 times [2024-04-27 09:26:06,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:06,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:06,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:06,244 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:06,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:06,376 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:06,377 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 21 [2024-04-27 09:26:06,406 INFO L85 PathProgramCache]: Analyzing trace with hash -1220856667, now seen corresponding path program 216 times [2024-04-27 09:26:06,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:06,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:06,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:06,411 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:06,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:06,531 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:06,532 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:06,598 INFO L85 PathProgramCache]: Analyzing trace with hash -309649957, now seen corresponding path program 217 times [2024-04-27 09:26:06,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:06,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:06,604 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:06,745 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:06,745 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 21 [2024-04-27 09:26:06,814 INFO L85 PathProgramCache]: Analyzing trace with hash 1805262369, now seen corresponding path program 218 times [2024-04-27 09:26:06,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:06,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:06,819 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:06,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:06,954 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:06,954 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 21 [2024-04-27 09:26:07,059 INFO L85 PathProgramCache]: Analyzing trace with hash -967952809, now seen corresponding path program 219 times [2024-04-27 09:26:07,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:07,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:07,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:07,064 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:07,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:07,225 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:07,225 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 21 [2024-04-27 09:26:07,240 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:07,241 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 21 [2024-04-27 09:26:07,259 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:07,259 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 21 [2024-04-27 09:26:07,281 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:07,281 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:07,292 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371421, now seen corresponding path program 220 times [2024-04-27 09:26:07,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:07,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:07,296 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:07,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:08,646 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:08,647 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 21 [2024-04-27 09:26:08,734 INFO L85 PathProgramCache]: Analyzing trace with hash -983490090, now seen corresponding path program 35 times [2024-04-27 09:26:08,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:08,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:08,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:08,750 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:08,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:08,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:08,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:08,765 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:08,882 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:08,883 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 21 [2024-04-27 09:26:08,984 INFO L85 PathProgramCache]: Analyzing trace with hash -308820677, now seen corresponding path program 33 times [2024-04-27 09:26:08,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:08,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:08,999 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:08,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,015 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:09,130 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:09,131 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 21 [2024-04-27 09:26:09,213 INFO L85 PathProgramCache]: Analyzing trace with hash 1375511520, now seen corresponding path program 33 times [2024-04-27 09:26:09,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,228 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:09,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,243 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:09,363 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:09,363 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:26:09,444 INFO L85 PathProgramCache]: Analyzing trace with hash -308787011, now seen corresponding path program 47 times [2024-04-27 09:26:09,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:09,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:09,610 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:09,610 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:26:09,679 INFO L85 PathProgramCache]: Analyzing trace with hash 1375512450, now seen corresponding path program 49 times [2024-04-27 09:26:09,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:09,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:09,834 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:09,835 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 39 treesize of output 35 [2024-04-27 09:26:09,906 INFO L85 PathProgramCache]: Analyzing trace with hash 1375512481, now seen corresponding path program 221 times [2024-04-27 09:26:09,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:09,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,936 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:10,057 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:10,058 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 21 [2024-04-27 09:26:10,136 INFO L85 PathProgramCache]: Analyzing trace with hash 1375512481, now seen corresponding path program 222 times [2024-04-27 09:26:10,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:10,140 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:10,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:10,256 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:10,256 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 44 treesize of output 38 [2024-04-27 09:26:10,388 INFO L85 PathProgramCache]: Analyzing trace with hash -371270625, now seen corresponding path program 223 times [2024-04-27 09:26:10,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:10,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:10,531 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:10,531 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 21 [2024-04-27 09:26:10,615 INFO L85 PathProgramCache]: Analyzing trace with hash -371270439, now seen corresponding path program 224 times [2024-04-27 09:26:10,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:10,619 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:10,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:11,518 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:11,518 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 21 [2024-04-27 09:26:11,601 INFO L85 PathProgramCache]: Analyzing trace with hash -1179741978, now seen corresponding path program 36 times [2024-04-27 09:26:11,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:11,605 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:11,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:11,727 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:11,728 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 21 [2024-04-27 09:26:11,801 INFO L85 PathProgramCache]: Analyzing trace with hash 1901606441, now seen corresponding path program 34 times [2024-04-27 09:26:11,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:11,805 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:11,927 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:11,928 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 21 [2024-04-27 09:26:12,015 INFO L85 PathProgramCache]: Analyzing trace with hash -1324131172, now seen corresponding path program 34 times [2024-04-27 09:26:12,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:12,020 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:12,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:13,490 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:13,491 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 21 [2024-04-27 09:26:13,524 INFO L85 PathProgramCache]: Analyzing trace with hash 1378820770, now seen corresponding path program 37 times [2024-04-27 09:26:13,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:13,529 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:13,670 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:13,670 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 21 [2024-04-27 09:26:13,703 INFO L85 PathProgramCache]: Analyzing trace with hash -371163923, now seen corresponding path program 35 times [2024-04-27 09:26:13,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:13,707 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:13,836 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:13,837 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 23 treesize of output 21 [2024-04-27 09:26:13,877 INFO L85 PathProgramCache]: Analyzing trace with hash -289067688, now seen corresponding path program 35 times [2024-04-27 09:26:13,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:13,882 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:13,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:14,010 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:14,010 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 44 treesize of output 38 [2024-04-27 09:26:14,095 INFO L85 PathProgramCache]: Analyzing trace with hash -289067657, now seen corresponding path program 225 times [2024-04-27 09:26:14,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:14,100 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:14,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:14,229 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:14,229 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 21 [2024-04-27 09:26:14,264 INFO L85 PathProgramCache]: Analyzing trace with hash -289067657, now seen corresponding path program 226 times [2024-04-27 09:26:14,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:14,268 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:14,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:14,385 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:14,385 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 21 [2024-04-27 09:26:14,419 INFO L85 PathProgramCache]: Analyzing trace with hash -979156081, now seen corresponding path program 227 times [2024-04-27 09:26:14,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,420 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 sat [2024-04-27 09:26:14,423 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:14,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:15,049 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:15,049 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:26:15,108 INFO L85 PathProgramCache]: Analyzing trace with hash -979150687, now seen corresponding path program 228 times [2024-04-27 09:26:15,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:15,112 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:15,749 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:15,749 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 39 treesize of output 35 [2024-04-27 09:26:15,786 INFO L85 PathProgramCache]: Analyzing trace with hash -254794325, now seen corresponding path program 48 times [2024-04-27 09:26:15,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:15,789 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:15,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:15,913 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:15,913 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 44 treesize of output 38 [2024-04-27 09:26:15,952 INFO L85 PathProgramCache]: Analyzing trace with hash -285313836, now seen corresponding path program 50 times [2024-04-27 09:26:15,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:15,955 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:16,075 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:16,075 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 44 treesize of output 38 [2024-04-27 09:26:16,108 INFO L85 PathProgramCache]: Analyzing trace with hash -285313805, now seen corresponding path program 229 times [2024-04-27 09:26:16,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:16,112 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:16,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:16,302 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:16,303 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 21 [2024-04-27 09:26:16,393 INFO L85 PathProgramCache]: Analyzing trace with hash -285313805, now seen corresponding path program 230 times [2024-04-27 09:26:16,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:16,396 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:16,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:16,508 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:16,508 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:26:16,543 INFO L85 PathProgramCache]: Analyzing trace with hash -979034995, now seen corresponding path program 231 times [2024-04-27 09:26:16,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:16,546 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:16,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:17,109 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:17,109 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:17,208 INFO L85 PathProgramCache]: Analyzing trace with hash -973430629, now seen corresponding path program 232 times [2024-04-27 09:26:17,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:17,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:17,211 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:17,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:17,416 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:26:17,454 INFO L85 PathProgramCache]: Analyzing trace with hash 1328499481, now seen corresponding path program 7 times [2024-04-27 09:26:17,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:17,457 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:17,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:18,561 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:18,562 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 28 treesize of output 24 [2024-04-27 09:26:18,630 INFO L85 PathProgramCache]: Analyzing trace with hash 1394140689, now seen corresponding path program 233 times [2024-04-27 09:26:18,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:18,634 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:18,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:18,764 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:18,764 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:26:18,829 INFO L85 PathProgramCache]: Analyzing trace with hash -852179613, now seen corresponding path program 234 times [2024-04-27 09:26:18,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:18,834 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:18,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,044 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:19,045 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 44 treesize of output 38 [2024-04-27 09:26:19,102 INFO L85 PathProgramCache]: Analyzing trace with hash 1831513421, now seen corresponding path program 235 times [2024-04-27 09:26:19,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,107 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,234 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:19,234 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:26:19,290 INFO L85 PathProgramCache]: Analyzing trace with hash -498652257, now seen corresponding path program 236 times [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 09:26:19,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,294 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:19,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,422 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:19,422 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 21 [2024-04-27 09:26:19,456 INFO L85 PathProgramCache]: Analyzing trace with hash 1721263386, now seen corresponding path program 38 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 09:26:19,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,459 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:19,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,607 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:19,608 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 21 [2024-04-27 09:26:19,615 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:19,615 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 21 [2024-04-27 09:26:19,625 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:19,626 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 21 [2024-04-27 09:26:19,643 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:19,643 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 21 [2024-04-27 09:26:19,664 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:19,664 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:19,670 INFO L85 PathProgramCache]: Analyzing trace with hash -498664723, now seen corresponding path program 36 times [2024-04-27 09:26:19,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,674 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:19,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,793 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:19,794 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 21 [2024-04-27 09:26:19,826 INFO L85 PathProgramCache]: Analyzing trace with hash 676650704, now seen corresponding path program 36 times [2024-04-27 09:26:19,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,837 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:19,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,968 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:19,968 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:26:20,040 INFO L85 PathProgramCache]: Analyzing trace with hash 853111433, now seen corresponding path program 237 times [2024-04-27 09:26:20,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:20,044 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:20,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:20,159 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:20,159 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 21 [2024-04-27 09:26:20,192 INFO L85 PathProgramCache]: Analyzing trace with hash -498663731, now seen corresponding path program 238 times [2024-04-27 09:26:20,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:20,195 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:20,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:20,319 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:20,320 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 39 treesize of output 35 [2024-04-27 09:26:20,403 INFO L85 PathProgramCache]: Analyzing trace with hash -498663737, now seen corresponding path program 239 times [2024-04-27 09:26:20,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:20,407 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:20,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:20,528 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:20,528 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 28 treesize of output 24 [2024-04-27 09:26:20,583 INFO L85 PathProgramCache]: Analyzing trace with hash 676650735, now seen corresponding path program 240 times [2024-04-27 09:26:20,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,597 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 09:26:20,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,610 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 09:26:20,726 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:20,726 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 21 [2024-04-27 09:26:20,756 INFO L85 PathProgramCache]: Analyzing trace with hash 676650735, now seen corresponding path program 241 times [2024-04-27 09:26:20,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:20,760 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:20,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:20,879 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:20,880 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 21 [2024-04-27 09:26:20,916 INFO L85 PathProgramCache]: Analyzing trace with hash 853111439, now seen corresponding path program 242 times [2024-04-27 09:26:20,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:20,920 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:20,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:23,029 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:23,029 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 39 treesize of output 35 [2024-04-27 09:26:23,075 INFO L85 PathProgramCache]: Analyzing trace with hash -642205115, now seen corresponding path program 243 times [2024-04-27 09:26:23,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:23,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:23,079 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:23,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:23,323 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:23,323 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 28 treesize of output 24 [2024-04-27 09:26:23,387 INFO L85 PathProgramCache]: Analyzing trace with hash 1566478003, now seen corresponding path program 244 times [2024-04-27 09:26:23,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:23,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:23,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:23,393 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:23,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:24,238 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:24,239 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 39 treesize of output 35 [2024-04-27 09:26:24,307 INFO L85 PathProgramCache]: Analyzing trace with hash -336215039, now seen corresponding path program 245 times [2024-04-27 09:26:24,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:24,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:24,312 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:24,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:24,542 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:24,543 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:26:24,606 INFO L85 PathProgramCache]: Analyzing trace with hash -1832731529, now seen corresponding path program 246 times [2024-04-27 09:26:24,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:24,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:24,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:24,611 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:24,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:25,317 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:25,318 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:26:25,376 INFO L85 PathProgramCache]: Analyzing trace with hash -2089055579, now seen corresponding path program 6 times [2024-04-27 09:26:25,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:25,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:25,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:25,381 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:25,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:25,601 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:25,601 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 44 treesize of output 38 [2024-04-27 09:26:25,665 INFO L85 PathProgramCache]: Analyzing trace with hash 1318084615, now seen corresponding path program 247 times [2024-04-27 09:26:25,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:25,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:25,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:25,669 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:25,784 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:25,784 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 28 treesize of output 24 [2024-04-27 09:26:25,846 INFO L85 PathProgramCache]: Analyzing trace with hash 1566539511, now seen corresponding path program 7 times [2024-04-27 09:26:25,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:25,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:25,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:25,851 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:25,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:26,464 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:26,465 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 28 treesize of output 24 [2024-04-27 09:26:26,517 INFO L85 PathProgramCache]: Analyzing trace with hash 1780399073, now seen corresponding path program 8 times [2024-04-27 09:26:26,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:26,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:26,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:26,521 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:26,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:26,798 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:26,799 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 28 treesize of output 24 [2024-04-27 09:26:26,853 INFO L85 PathProgramCache]: Analyzing trace with hash -496756917, now seen corresponding path program 248 times [2024-04-27 09:26:26,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:26,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:26,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:26,857 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:26,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:26,977 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:26,977 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 44 treesize of output 38 [2024-04-27 09:26:27,027 INFO L85 PathProgramCache]: Analyzing trace with hash 676712243, now seen corresponding path program 9 times [2024-04-27 09:26:27,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:27,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:27,031 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:27,652 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:27,652 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 28 treesize of output 24 [2024-04-27 09:26:27,864 INFO L85 PathProgramCache]: Analyzing trace with hash 27519773, now seen corresponding path program 10 times [2024-04-27 09:26:27,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:27,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:27,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:27,868 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:27,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:28,118 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:28,118 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 28 treesize of output 24 [2024-04-27 09:26:28,154 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:28,154 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 28 treesize of output 24 [2024-04-27 09:26:28,178 INFO L85 PathProgramCache]: Analyzing trace with hash 1109266575, now seen corresponding path program 249 times [2024-04-27 09:26:28,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:28,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:28,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:28,182 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:28,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:28,542 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:28,543 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 18 [2024-04-27 09:26:28,572 INFO L85 PathProgramCache]: Analyzing trace with hash 27525545, now seen corresponding path program 250 times [2024-04-27 09:26:28,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:28,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:28,577 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:28,702 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:28,702 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:28,733 INFO L85 PathProgramCache]: Analyzing trace with hash 27525545, now seen corresponding path program 251 times [2024-04-27 09:26:28,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:28,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:28,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:28,737 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:28,858 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:28,858 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 39 treesize of output 35 [2024-04-27 09:26:28,893 INFO L85 PathProgramCache]: Analyzing trace with hash -795501201, now seen corresponding path program 11 times [2024-04-27 09:26:28,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:28,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:28,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:28,896 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:28,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:30,305 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:30,305 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:30,342 INFO L85 PathProgramCache]: Analyzing trace with hash 1109274321, now seen corresponding path program 252 times [2024-04-27 09:26:30,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:30,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:30,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:30,346 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:30,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,014 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 5 treesize of output 3 [2024-04-27 09:26:31,056 INFO L85 PathProgramCache]: Analyzing trace with hash -1766188968, now seen corresponding path program 3 times [2024-04-27 09:26:31,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,059 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,170 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:26:31,210 INFO L85 PathProgramCache]: Analyzing trace with hash 1082716923, now seen corresponding path program 3 times [2024-04-27 09:26:31,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,214 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:31,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,331 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:26:31,368 INFO L85 PathProgramCache]: Analyzing trace with hash -795513650, now seen corresponding path program 3 times [2024-04-27 09:26:31,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,371 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:31,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,577 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:26:31,619 INFO L85 PathProgramCache]: Analyzing trace with hash -1766188967, now seen corresponding path program 8 times [2024-04-27 09:26:31,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,622 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:31,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,735 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 5 treesize of output 3 [2024-04-27 09:26:31,776 INFO L85 PathProgramCache]: Analyzing trace with hash 1082716955, now seen corresponding path program 9 times [2024-04-27 09:26:31,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,780 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:31,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:32,022 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:32,022 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 21 [2024-04-27 09:26:32,057 INFO L85 PathProgramCache]: Analyzing trace with hash 1146383314, now seen corresponding path program 39 times [2024-04-27 09:26:32,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:32,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:32,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:32,062 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:32,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:32,537 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:32,538 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 21 [2024-04-27 09:26:32,553 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:32,554 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 21 [2024-04-27 09:26:32,570 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:32,570 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:32,591 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:32,591 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 21 [2024-04-27 09:26:32,602 INFO L85 PathProgramCache]: Analyzing trace with hash 2115175729, now seen corresponding path program 37 times [2024-04-27 09:26:32,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:32,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:32,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:32,607 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:32,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:32,969 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:32,970 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 21 [2024-04-27 09:26:33,006 INFO L85 PathProgramCache]: Analyzing trace with hash -1317235064, now seen corresponding path program 37 times [2024-04-27 09:26:33,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:33,010 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:33,250 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:33,250 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 39 treesize of output 35 [2024-04-27 09:26:33,328 INFO L85 PathProgramCache]: Analyzing trace with hash 511698833, now seen corresponding path program 253 times [2024-04-27 09:26:33,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:33,332 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:33,472 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:33,472 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 28 treesize of output 24 [2024-04-27 09:26:33,623 INFO L85 PathProgramCache]: Analyzing trace with hash 16506413, now seen corresponding path program 12 times [2024-04-27 09:26:33,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:33,627 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:33,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:33,970 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:26:34,008 INFO L85 PathProgramCache]: Analyzing trace with hash -795512682, now seen corresponding path program 4 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 sat [2024-04-27 09:26:34,012 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:34,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:34,125 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:26:34,165 INFO L85 PathProgramCache]: Analyzing trace with hash 1108910717, now seen corresponding path program 4 times [2024-04-27 09:26:34,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:34,168 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:34,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:34,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:26:34,320 INFO L85 PathProgramCache]: Analyzing trace with hash 16493964, now seen corresponding path program 4 times [2024-04-27 09:26:34,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:34,325 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:34,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:34,541 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 5 treesize of output 3 [2024-04-27 09:26:34,582 INFO L85 PathProgramCache]: Analyzing trace with hash -795512681, now seen corresponding path program 10 times [2024-04-27 09:26:34,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:34,586 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:34,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:34,730 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:34,731 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 28 treesize of output 24 [2024-04-27 09:26:34,802 INFO L85 PathProgramCache]: Analyzing trace with hash -464289065, now seen corresponding path program 4 times [2024-04-27 09:26:34,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:34,807 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:34,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:34,940 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:34,940 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 44 treesize of output 38 [2024-04-27 09:26:35,081 INFO L85 PathProgramCache]: Analyzing trace with hash 1809570729, now seen corresponding path program 5 times [2024-04-27 09:26:35,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,087 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:35,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,222 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:35,223 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:26:35,280 INFO L85 PathProgramCache]: Analyzing trace with hash 1963891987, now seen corresponding path program 6 times [2024-04-27 09:26:35,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,286 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:35,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,413 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:35,413 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 39 treesize of output 35 [2024-04-27 09:26:35,453 INFO L85 PathProgramCache]: Analyzing trace with hash 667964645, now seen corresponding path program 7 times [2024-04-27 09:26:35,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,456 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:35,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,578 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:35,578 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 44 treesize of output 38 [2024-04-27 09:26:35,684 INFO L85 PathProgramCache]: Analyzing trace with hash 1225274703, now seen corresponding path program 8 times [2024-04-27 09:26:35,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,689 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,820 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:35,820 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 44 treesize of output 38 [2024-04-27 09:26:35,859 INFO L85 PathProgramCache]: Analyzing trace with hash 1082838049, now seen corresponding path program 9 times [2024-04-27 09:26:35,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,862 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:35,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:36,297 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:36,297 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 44 treesize of output 38 [2024-04-27 09:26:36,392 INFO L85 PathProgramCache]: Analyzing trace with hash 1214261343, now seen corresponding path program 10 times [2024-04-27 09:26:36,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:36,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:36,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:36,396 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:36,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:36,769 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:36,769 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 39 treesize of output 35 [2024-04-27 09:26:36,803 INFO L85 PathProgramCache]: Analyzing trace with hash 1405847753, now seen corresponding path program 254 times [2024-04-27 09:26:36,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:36,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:36,806 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:36,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:36,927 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:36,927 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:36,961 INFO L85 PathProgramCache]: Analyzing trace with hash 421574165, now seen corresponding path program 255 times [2024-04-27 09:26:36,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:36,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:36,964 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:36,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:37,421 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:37,422 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 28 treesize of output 24 [2024-04-27 09:26:37,454 INFO L85 PathProgramCache]: Analyzing trace with hash 183897309, now seen corresponding path program 256 times [2024-04-27 09:26:37,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:37,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:37,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:37,458 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:37,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:37,578 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:37,579 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 21 [2024-04-27 09:26:37,684 INFO L85 PathProgramCache]: Analyzing trace with hash 183897309, now seen corresponding path program 257 times [2024-04-27 09:26:37,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:37,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:37,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:37,687 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:37,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:37,807 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:37,807 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 28 treesize of output 24 [2024-04-27 09:26:37,835 INFO L85 PathProgramCache]: Analyzing trace with hash 421574279, now seen corresponding path program 258 times [2024-04-27 09:26:37,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:37,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:37,838 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:37,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:38,796 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:38,796 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 21 [2024-04-27 09:26:38,860 INFO L85 PathProgramCache]: Analyzing trace with hash 1714176785, now seen corresponding path program 259 times [2024-04-27 09:26:38,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:38,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:38,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:38,864 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:39,302 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:39,302 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 21 [2024-04-27 09:26:39,367 INFO L85 PathProgramCache]: Analyzing trace with hash 1599872865, now seen corresponding path program 260 times [2024-04-27 09:26:39,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:39,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:39,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:39,371 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:39,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:40,528 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:40,528 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 21 [2024-04-27 09:26:40,558 INFO L85 PathProgramCache]: Analyzing trace with hash -126815731, now seen corresponding path program 261 times [2024-04-27 09:26:40,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:40,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:40,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:40,564 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:40,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:40,953 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:40,954 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 21 [2024-04-27 09:26:40,985 INFO L85 PathProgramCache]: Analyzing trace with hash 363679717, now seen corresponding path program 262 times [2024-04-27 09:26:40,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:40,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:40,991 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:40,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:41,658 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:41,658 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 21 [2024-04-27 09:26:41,692 INFO L85 PathProgramCache]: Analyzing trace with hash 363800809, now seen corresponding path program 3 times [2024-04-27 09:26:41,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:41,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:41,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:41,697 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:41,968 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:41,968 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:42,001 INFO L85 PathProgramCache]: Analyzing trace with hash -4090705, now seen corresponding path program 4 times [2024-04-27 09:26:42,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:42,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:42,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:42,007 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:42,537 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:42,537 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 21 [2024-04-27 09:26:42,596 INFO L85 PathProgramCache]: Analyzing trace with hash 1599993957, now seen corresponding path program 5 times [2024-04-27 09:26:42,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:42,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:42,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:42,600 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:42,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:42,889 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:42,889 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 21 [2024-04-27 09:26:42,953 INFO L85 PathProgramCache]: Analyzing trace with hash 748032811, now seen corresponding path program 6 times [2024-04-27 09:26:42,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:42,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:42,957 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:42,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:43,481 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:43,481 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 21 [2024-04-27 09:26:43,574 INFO L85 PathProgramCache]: Analyzing trace with hash 184018401, now seen corresponding path program 7 times [2024-04-27 09:26:43,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:43,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:43,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:43,579 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:43,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:43,825 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:43,825 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 21 [2024-04-27 09:26:43,856 INFO L85 PathProgramCache]: Analyzing trace with hash -679137369, now seen corresponding path program 8 times [2024-04-27 09:26:43,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:43,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:43,859 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:43,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:46,233 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:46,234 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:26:46,269 INFO L85 PathProgramCache]: Analyzing trace with hash 1729181547, now seen corresponding path program 49 times [2024-04-27 09:26:46,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:46,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:46,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:46,273 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:46,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:46,404 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:46,405 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 18 treesize of output 18 [2024-04-27 09:26:46,435 INFO L85 PathProgramCache]: Analyzing trace with hash -221314534, now seen corresponding path program 51 times [2024-04-27 09:26:46,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:46,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:46,440 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:46,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:46,565 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:46,565 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 21 [2024-04-27 09:26:46,656 INFO L85 PathProgramCache]: Analyzing trace with hash 1239786839, now seen corresponding path program 263 times [2024-04-27 09:26:46,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:46,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:46,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:46,660 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:46,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:47,015 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:47,015 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 44 treesize of output 38 [2024-04-27 09:26:47,050 INFO L85 PathProgramCache]: Analyzing trace with hash -221313573, now seen corresponding path program 264 times [2024-04-27 09:26:47,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:47,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:47,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:47,054 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:47,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:47,187 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:47,187 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:47,288 INFO L85 PathProgramCache]: Analyzing trace with hash -221313573, now seen corresponding path program 265 times [2024-04-27 09:26:47,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:47,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:47,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:47,292 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:47,423 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:47,423 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 39 treesize of output 35 [2024-04-27 09:26:47,465 INFO L85 PathProgramCache]: Analyzing trace with hash 1239786953, now seen corresponding path program 266 times [2024-04-27 09:26:47,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:47,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:47,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:47,470 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:47,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:48,016 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:48,016 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 21 [2024-04-27 09:26:48,120 INFO L85 PathProgramCache]: Analyzing trace with hash 178540581, now seen corresponding path program 9 times [2024-04-27 09:26:48,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:48,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:48,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:48,124 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:48,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:48,937 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:48,937 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 18 treesize of output 18 [2024-04-27 09:26:48,966 INFO L85 PathProgramCache]: Analyzing trace with hash 480387479, now seen corresponding path program 267 times [2024-04-27 09:26:48,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:48,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:48,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:48,970 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:48,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:49,695 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:49,695 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 44 treesize of output 38 [2024-04-27 09:26:49,737 INFO L85 PathProgramCache]: Analyzing trace with hash -677240241, now seen corresponding path program 13 times [2024-04-27 09:26:49,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:49,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:49,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:49,741 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:49,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:50,314 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:50,314 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 21 [2024-04-27 09:26:50,340 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:50,340 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:50,356 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:50,357 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 21 [2024-04-27 09:26:50,374 INFO L85 PathProgramCache]: Analyzing trace with hash -677234469, now seen corresponding path program 10 times [2024-04-27 09:26:50,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:50,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:50,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:50,378 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:50,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:53,871 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:53,871 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 28 treesize of output 24 [2024-04-27 09:26:53,881 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:53,881 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:26:53,895 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:53,895 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 28 treesize of output 24 [2024-04-27 09:26:53,919 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:53,919 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 28 treesize of output 24 [2024-04-27 09:26:53,946 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:53,947 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 28 treesize of output 24 [2024-04-27 09:26:53,954 INFO L85 PathProgramCache]: Analyzing trace with hash 1090276489, now seen corresponding path program 11 times [2024-04-27 09:26:53,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:53,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:53,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:53,958 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:53,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:54,662 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:54,662 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 21 [2024-04-27 09:26:54,692 INFO L85 PathProgramCache]: Analyzing trace with hash -1592228387, now seen corresponding path program 1 times [2024-04-27 09:26:54,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:54,696 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:54,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:54,824 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:54,825 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 21 [2024-04-27 09:26:54,853 INFO L85 PathProgramCache]: Analyzing trace with hash -1945788765, now seen corresponding path program 2 times [2024-04-27 09:26:54,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:54,858 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:54,981 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:54,982 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 21 [2024-04-27 09:26:55,042 INFO L85 PathProgramCache]: Analyzing trace with hash -851185831, now seen corresponding path program 3 times [2024-04-27 09:26:55,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:55,047 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:55,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:55,169 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:55,169 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 21 [2024-04-27 09:26:55,232 INFO L85 PathProgramCache]: Analyzing trace with hash 1706374943, now seen corresponding path program 4 times [2024-04-27 09:26:55,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:55,236 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:55,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:55,359 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:55,359 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 21 [2024-04-27 09:26:55,445 INFO L85 PathProgramCache]: Analyzing trace with hash -172525867, now seen corresponding path program 5 times [2024-04-27 09:26:55,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:55,448 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:55,566 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:55,566 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 21 [2024-04-27 09:26:55,601 INFO L85 PathProgramCache]: Analyzing trace with hash 1260154267, now seen corresponding path program 6 times [2024-04-27 09:26:55,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:55,604 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:56,091 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:56,091 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 21 [2024-04-27 09:26:56,201 INFO L85 PathProgramCache]: Analyzing trace with hash -178003687, now seen corresponding path program 7 times [2024-04-27 09:26:56,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:56,205 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:56,532 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:56,532 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:26:56,568 INFO L85 PathProgramCache]: Analyzing trace with hash 1262057167, now seen corresponding path program 8 times [2024-04-27 09:26:56,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:56,572 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:56,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:57,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:26:57,168 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1340,SelfDestructingSolverStorable790,SelfDestructingSolverStorable791,SelfDestructingSolverStorable792,SelfDestructingSolverStorable306,SelfDestructingSolverStorable307,SelfDestructingSolverStorable308,SelfDestructingSolverStorable309,SelfDestructingSolverStorable1349,SelfDestructingSolverStorable302,SelfDestructingSolverStorable786,SelfDestructingSolverStorable1348,SelfDestructingSolverStorable303,SelfDestructingSolverStorable787,SelfDestructingSolverStorable1347,SelfDestructingSolverStorable304,SelfDestructingSolverStorable788,SelfDestructingSolverStorable1346,SelfDestructingSolverStorable305,SelfDestructingSolverStorable789,SelfDestructingSolverStorable1345,SelfDestructingSolverStorable782,SelfDestructingSolverStorable1344,SelfDestructingSolverStorable783,SelfDestructingSolverStorable1343,SelfDestructingSolverStorable300,SelfDestructingSolverStorable784,SelfDestructingSolverStorable1342,SelfDestructingSolverStorable301,SelfDestructingSolverStorable785,SelfDestructingSolverStorable1341,SelfDestructingSolverStorable1351,SelfDestructingSolverStorable1350,SelfDestructingSolverStorable780,SelfDestructingSolverStorable781,SelfDestructingSolverStorable779,SelfDestructingSolverStorable775,SelfDestructingSolverStorable1359,SelfDestructingSolverStorable776,SelfDestructingSolverStorable1358,SelfDestructingSolverStorable777,SelfDestructingSolverStorable1357,SelfDestructingSolverStorable778,SelfDestructingSolverStorable1356,SelfDestructingSolverStorable771,SelfDestructingSolverStorable1355,SelfDestructingSolverStorable772,SelfDestructingSolverStorable1354,SelfDestructingSolverStorable773,SelfDestructingSolverStorable1353,SelfDestructingSolverStorable774,SelfDestructingSolverStorable1352,SelfDestructingSolverStorable330,SelfDestructingSolverStorable328,SelfDestructingSolverStorable329,SelfDestructingSolverStorable1329,SelfDestructingSolverStorable1328,SelfDestructingSolverStorable1327,SelfDestructingSolverStorable324,SelfDestructingSolverStorable1326,SelfDestructingSolverStorable325,SelfDestructingSolverStorable1325,SelfDestructingSolverStorable326,SelfDestructingSolverStorable1324,SelfDestructingSolverStorable327,SelfDestructingSolverStorable1323,SelfDestructingSolverStorable320,SelfDestructingSolverStorable1322,SelfDestructingSolverStorable321,SelfDestructingSolverStorable1321,SelfDestructingSolverStorable322,SelfDestructingSolverStorable1320,SelfDestructingSolverStorable323,SelfDestructingSolverStorable317,SelfDestructingSolverStorable318,SelfDestructingSolverStorable319,SelfDestructingSolverStorable1339,SelfDestructingSolverStorable1338,SelfDestructingSolverStorable313,SelfDestructingSolverStorable797,SelfDestructingSolverStorable1337,SelfDestructingSolverStorable314,SelfDestructingSolverStorable798,SelfDestructingSolverStorable1336,SelfDestructingSolverStorable315,SelfDestructingSolverStorable799,SelfDestructingSolverStorable1335,SelfDestructingSolverStorable316,SelfDestructingSolverStorable1334,SelfDestructingSolverStorable793,SelfDestructingSolverStorable1333,SelfDestructingSolverStorable310,SelfDestructingSolverStorable794,SelfDestructingSolverStorable1332,SelfDestructingSolverStorable311,SelfDestructingSolverStorable795,SelfDestructingSolverStorable1331,SelfDestructingSolverStorable312,SelfDestructingSolverStorable796,SelfDestructingSolverStorable1330,SelfDestructingSolverStorable1780,SelfDestructingSolverStorable1309,SelfDestructingSolverStorable746,SelfDestructingSolverStorable1308,SelfDestructingSolverStorable747,SelfDestructingSolverStorable1307,SelfDestructingSolverStorable748,SelfDestructingSolverStorable1306,SelfDestructingSolverStorable749,SelfDestructingSolverStorable1305,SelfDestructingSolverStorable1789,SelfDestructingSolverStorable742,SelfDestructingSolverStorable1304,SelfDestructingSolverStorable1788,SelfDestructingSolverStorable743,SelfDestructingSolverStorable1303,SelfDestructingSolverStorable1787,SelfDestructingSolverStorable744,SelfDestructingSolverStorable1302,SelfDestructingSolverStorable1786,SelfDestructingSolverStorable745,SelfDestructingSolverStorable1301,SelfDestructingSolverStorable1785,SelfDestructingSolverStorable1300,SelfDestructingSolverStorable1784,SelfDestructingSolverStorable1783,SelfDestructingSolverStorable740,SelfDestructingSolverStorable1782,SelfDestructingSolverStorable741,SelfDestructingSolverStorable1781,SelfDestructingSolverStorable1791,SelfDestructingSolverStorable1790,SelfDestructingSolverStorable739,SelfDestructingSolverStorable735,SelfDestructingSolverStorable1319,SelfDestructingSolverStorable736,SelfDestructingSolverStorable1318,SelfDestructingSolverStorable737,SelfDestructingSolverStorable1317,SelfDestructingSolverStorable738,SelfDestructingSolverStorable1316,SelfDestructingSolverStorable731,SelfDestructingSolverStorable1315,SelfDestructingSolverStorable1799,SelfDestructingSolverStorable732,SelfDestructingSolverStorable1314,SelfDestructingSolverStorable1798,SelfDestructingSolverStorable733,SelfDestructingSolverStorable1313,SelfDestructingSolverStorable1797,SelfDestructingSolverStorable734,SelfDestructingSolverStorable1312,SelfDestructingSolverStorable1796,SelfDestructingSolverStorable1311,SelfDestructingSolverStorable1795,SelfDestructingSolverStorable1310,SelfDestructingSolverStorable1794,SelfDestructingSolverStorable1793,SelfDestructingSolverStorable730,SelfDestructingSolverStorable1792,SelfDestructingSolverStorable770,SelfDestructingSolverStorable768,SelfDestructingSolverStorable769,SelfDestructingSolverStorable1769,SelfDestructingSolverStorable1768,SelfDestructingSolverStorable1767,SelfDestructingSolverStorable764,SelfDestructingSolverStorable1766,SelfDestructingSolverStorable765,SelfDestructingSolverStorable1765,SelfDestructingSolverStorable766,SelfDestructingSolverStorable1764,SelfDestructingSolverStorable767,SelfDestructingSolverStorable1763,SelfDestructingSolverStorable760,SelfDestructingSolverStorable1762,SelfDestructingSolverStorable761,SelfDestructingSolverStorable1761,SelfDestructingSolverStorable762,SelfDestructingSolverStorable1760,SelfDestructingSolverStorable763,SelfDestructingSolverStorable757,SelfDestructingSolverStorable758,SelfDestructingSolverStorable759,SelfDestructingSolverStorable1779,SelfDestructingSolverStorable1778,SelfDestructingSolverStorable753,SelfDestructingSolverStorable1777,SelfDestructingSolverStorable754,SelfDestructingSolverStorable1776,SelfDestructingSolverStorable755,SelfDestructingSolverStorable1775,SelfDestructingSolverStorable756,SelfDestructingSolverStorable1774,SelfDestructingSolverStorable1773,SelfDestructingSolverStorable750,SelfDestructingSolverStorable1772,SelfDestructingSolverStorable751,SelfDestructingSolverStorable1771,SelfDestructingSolverStorable752,SelfDestructingSolverStorable1770,SelfDestructingSolverStorable706,SelfDestructingSolverStorable707,SelfDestructingSolverStorable708,SelfDestructingSolverStorable709,SelfDestructingSolverStorable1749,SelfDestructingSolverStorable702,SelfDestructingSolverStorable1748,SelfDestructingSolverStorable703,SelfDestructingSolverStorable1747,SelfDestructingSolverStorable704,SelfDestructingSolverStorable1746,SelfDestructingSolverStorable705,SelfDestructingSolverStorable1745,SelfDestructingSolverStorable1744,SelfDestructingSolverStorable1743,SelfDestructingSolverStorable700,SelfDestructingSolverStorable1742,SelfDestructingSolverStorable701,SelfDestructingSolverStorable1741,SelfDestructingSolverStorable1740,SelfDestructingSolverStorable1759,SelfDestructingSolverStorable1758,SelfDestructingSolverStorable1757,SelfDestructingSolverStorable1756,SelfDestructingSolverStorable1755,SelfDestructingSolverStorable1754,SelfDestructingSolverStorable1753,SelfDestructingSolverStorable1752,SelfDestructingSolverStorable1751,SelfDestructingSolverStorable1750,SelfDestructingSolverStorable728,SelfDestructingSolverStorable729,SelfDestructingSolverStorable1729,SelfDestructingSolverStorable1728,SelfDestructingSolverStorable1727,SelfDestructingSolverStorable724,SelfDestructingSolverStorable1726,SelfDestructingSolverStorable725,SelfDestructingSolverStorable1725,SelfDestructingSolverStorable726,SelfDestructingSolverStorable1724,SelfDestructingSolverStorable727,SelfDestructingSolverStorable1723,SelfDestructingSolverStorable720,SelfDestructingSolverStorable1722,SelfDestructingSolverStorable721,SelfDestructingSolverStorable1721,SelfDestructingSolverStorable722,SelfDestructingSolverStorable1720,SelfDestructingSolverStorable723,SelfDestructingSolverStorable717,SelfDestructingSolverStorable718,SelfDestructingSolverStorable719,SelfDestructingSolverStorable1739,SelfDestructingSolverStorable1738,SelfDestructingSolverStorable713,SelfDestructingSolverStorable1737,SelfDestructingSolverStorable714,SelfDestructingSolverStorable1736,SelfDestructingSolverStorable715,SelfDestructingSolverStorable1735,SelfDestructingSolverStorable716,SelfDestructingSolverStorable1734,SelfDestructingSolverStorable1733,SelfDestructingSolverStorable710,SelfDestructingSolverStorable1732,SelfDestructingSolverStorable711,SelfDestructingSolverStorable1731,SelfDestructingSolverStorable712,SelfDestructingSolverStorable1730,SelfDestructingSolverStorable1708,SelfDestructingSolverStorable1707,SelfDestructingSolverStorable1706,SelfDestructingSolverStorable1705,SelfDestructingSolverStorable1704,SelfDestructingSolverStorable1703,SelfDestructingSolverStorable1702,SelfDestructingSolverStorable1701,SelfDestructingSolverStorable1700,SelfDestructingSolverStorable1709,SelfDestructingSolverStorable1719,SelfDestructingSolverStorable1718,SelfDestructingSolverStorable1717,SelfDestructingSolverStorable1716,SelfDestructingSolverStorable1715,SelfDestructingSolverStorable1714,SelfDestructingSolverStorable1713,SelfDestructingSolverStorable1712,SelfDestructingSolverStorable1711,SelfDestructingSolverStorable1710,SelfDestructingSolverStorable393,SelfDestructingSolverStorable394,SelfDestructingSolverStorable395,SelfDestructingSolverStorable396,SelfDestructingSolverStorable390,SelfDestructingSolverStorable391,SelfDestructingSolverStorable392,SelfDe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verStorable652,SelfDestructingSolverStorable1474,SelfDestructingSolverStorable653,SelfDestructingSolverStorable1473,SelfDestructingSolverStorable690,SelfDestructingSolverStorable691,SelfDestructingSolverStorable692,SelfDestructingSolverStorable693,SelfDestructingSolverStorable207,SelfDestructingSolverStorable208,SelfDestructingSolverStorable209,SelfDestructingSolverStorable1449,SelfDestructingSolverStorable1448,SelfDestructingSolverStorable203,SelfDestructingSolverStorable687,SelfDestructingSolverStorable1447,SelfDestructingSolverStorable204,SelfDestructingSolverStorable688,SelfDestructingSolverStorable1446,SelfDestructingSolverStorable205,SelfDestructingSolverStorable689,SelfDestructingSolverStorable1445,SelfDestructingSolverStorable206,SelfDestructingSolverStorable1444,SelfDestructingSolverStorable683,SelfDestructingSolverStorable1443,SelfDestructingSolverStorable200,SelfDestructingSolverStorable684,SelfDestructingSolverStorable1442,SelfDestructingSolverStorable201,SelfDestructingSolverStorable685,SelfDestructingSolverStorable1441,SelfDestructingSolverStorable202,SelfDestructingSolverStorable686,SelfDestructingSolverStorable1440,SelfDestructingSolverStorable1450,SelfDestructingSolverStorable680,SelfDestructingSolverStorable681,SelfDestructingSolverStorable682,SelfDestructingSolverStorable1459,SelfDestructingSolverStorable676,SelfDestructingSolverStorable1458,SelfDestructingSolverStorable677,SelfDestructingSolverStorable1457,SelfDestructingSolverStorable678,SelfDestructingSolverStorable1456,SelfDestructingSolverStorable679,SelfDestructingSolverStorable1455,SelfDestructingSolverStorable672,SelfDestructingSolverStorable1454,SelfDestructingSolverStorable673,SelfDestructingSolverStorable1453,SelfDestructingSolverStorable674,SelfDestructingSolverStorable1452,SelfDestructingSolverStorable675,SelfDestructingSolverStorable1451,SelfDestructingSolverStorable629,SelfDestructingSolverStorable625,SelfDestructingSolverStorable1429,SelfDestructingSolverStorable626,SelfDestructingSolverStorable1428,SelfDestructingSolverStorable627,SelfDestructingSolverStorable1427,SelfDestructingSolverStorable628,SelfDestructingSolverStorable1426,SelfDestructingSolverStorable621,SelfDestructingSolverStorable1425,SelfDestructingSolverStorable622,SelfDestructingSolverStorable1424,SelfDestructingSolverStorable623,SelfDestructingSolverStorable1423,SelfDestructingSolverStorable624,SelfDestructingSolverStorable1422,SelfDestructingSolverStorable1421,SelfDestructingSolverStorable1420,SelfDestructingSolverStorable620,SelfDestructingSolverStorable618,SelfDestructingSolverStorable619,SelfDestructingSolverStorable614,SelfDestructingSolverStorable615,SelfDestructingSolverStorable1439,SelfDestructingSolverStorable616,SelfDestructingSolverStorable1438,SelfDestructingSolverStorable617,SelfDestructingSolverStorable1437,SelfDestructingSolverStorable610,SelfDestructingSolverStorable1436,SelfDestructingSolverStorable611,SelfDestructingSolverStorable1435,SelfDestructingSolverStorable612,SelfDestructingSolverStorable1434,SelfDestructingSolverStorable613,SelfDestructingSolverStorable1433,SelfDestructingSolverStorable1432,SelfDestructingSolverStorable1431,SelfDestructingSolverStorable1430,SelfDestructingSolverStorable1409,SelfDestructingSolverStorable1408,SelfDestructingSolverStorable647,SelfDestructingSolverStorable1407,SelfDestructingSolverStorable648,SelfDestructingSolverStorable1406,SelfDestructingSolverStorable649,SelfDestructingSolverStorable1405,SelfDestructingSolverStorable1889,SelfDestructingSolverStorable1404,SelfDestructingSolverStorable1888,SelfDestructingSolverStorable643,SelfDestructingSolverStorable1403,SelfDestructingSolverStorable1887,SelfDestructingSolverStorable644,SelfDestructingSolverStorable1402,SelfDestructingSolverStorable1886,SelfDestructingSolverStorable645,SelfDestructingSolverStorable1401,SelfDestructingSolverStorable1885,SelfDestructingSolverStorable646,SelfDestructingSolverStorable1400,SelfDestructingSolverStorable1884,SelfDestructingSolverStorable1883,SelfDestructingSolverStorable640,SelfDestructingSolverStorable1882,SelfDestructingSolverStorable641,SelfDestructingSolverStorable1881,SelfDestructingSolverStorable642,SelfDestructingSolverStorable1880,SelfDestructingSolverStorable1890,SelfDestructingSolverStorable1419,SelfDestructingSolverStorable636,SelfDestructingSolverStorable1418,SelfDestructingSolverStorable637,SelfDestructingSolverStorable1417,SelfDestructingSolverStorable638,SelfDestructingSolverStorable1416,SelfDestructingSolverStorable639,SelfDestructingSolverStorable1415,SelfDestructingSolverStorable1899,SelfDestructingSolverStorable632,SelfDestructingSolverStorable1414,SelfDestructingSolverStorable1898,SelfDestructingSolverStorable633,SelfDestructingSolverStorable1413,SelfDestructingSolverStorable1897,SelfDestructingSolverStorable634,SelfDestructingSolverStorable1412,SelfDestructingSolverStorable1896,SelfDestructingSolverStorable635,SelfDestructingSolverStorable1411,SelfDestructingSolverStorable1895,SelfDestructingSolverStorable1410,SelfDestructingSolverStorable1894,SelfDestructingSolverStorable1893,SelfDestructingSolverStorable630,SelfDestructingSolverStorable1892,SelfDestructingSolverStorable631,SelfDestructingSolverStorable1891,SelfDestructingSolverStorable1869,SelfDestructingSolverStorable1868,SelfDestructingSolverStorable1867,SelfDestructingSolverStorable1866,SelfDestructingSolverStorable1865,SelfDestructingSolverStorable1864,SelfDestructingSolverStorable1863,SelfDestructingSolverStorable1862,SelfDestructingSolverStorable1861,SelfDestructingSolverStorable1860,SelfDestructingSolverStorable1879,SelfDestructingSolverStorable1878,SelfDestructingSolverStorable1877,SelfDestructingSolverStorable1876,SelfDestructingSolverStorable1875,SelfDestructingSolverStorable1874,SelfDestructingSolverStorable1873,SelfDestructingSolverStorable1872,SelfDestructingSolverStorable1871,SelfDestructingSolverStorable1870,SelfDestructingSolverStorable607,SelfDestructingSolverStorable608,SelfDestructingSolverStorable609,SelfDestructingSolverStorable1849,SelfDestructingSolverStorable1848,SelfDestructingSolverStorable603,SelfDestructingSolverStorable1847,SelfDestructingSolverStorable604,SelfDestructingSolverStorable1846,SelfDestructingSolverStorable605,SelfDestructingSolverStorable1845,SelfDestructingSolverStorable606,SelfDestructingSolverStorable1844,SelfDestructingSolverStorable1843,SelfDestructingSolverStorable600,SelfDestructingSolverStorable1842,SelfDestructingSolverStorable601,SelfDestructingSolverStorable1841,SelfDestructingSolverStorable602,SelfDestructingSolverStorable1840,SelfDestructingSolverStorable1859,SelfDestructingSolverStorable1858,SelfDestructingSolverStorable1857,SelfDestructingSolverStorable1856,SelfDestructingSolverStorable1855,SelfDestructingSolverStorable1854,SelfDestructingSolverStorable1853,SelfDestructingSolverStorable1852,SelfDestructingSolverStorable1851,SelfDestructingSolverStorable1850,SelfDestructingSolverStorable1819,SelfDestructingSolverStorable1829,SelfDestructingSolverStorable1828,SelfDestructingSolverStorable1827,SelfDestructingSolverStorable1826,SelfDestructingSolverStorable1825,SelfDestructingSolverStorable1824,SelfDestructingSolverStorable1823,SelfDestructingSolverStorable1822,SelfDestructingSolverStorable1821,SelfDestructingSolverStorable1820,SelfDestructingSolverStorable1839,SelfDestructingSolverStorable1838,SelfDestructingSolverStorable1837,SelfDestructingSolverStorable1836,SelfDestructingSolverStorable1835,SelfDestructingSolverStorable1834,SelfDestructingSolverStorable1833,SelfDestructingSolverStorable1832,SelfDestructingSolverStorable1831,SelfDestructingSolverStorable1830,SelfDestructingSolverStorable1807,SelfDestructingSolverStorable1806,SelfDestructingSolverStorable1805,SelfDestructingSolverStorable1804,SelfDestructingSolverStorable1803,SelfDestructingSolverStorable1802,SelfDestructingSolverStorable1801,SelfDestructingSolverStorable1800,SelfDestructingSolverStorable1809,SelfDestructingSolverStorable1808,SelfDestructingSolverStorable1818,SelfDestructingSolverStorable1817,SelfDestructingSolverStorable1816,SelfDestructingSolverStorable1815,SelfDestructingSolverStorable1814,SelfDestructingSolverStorable1813,SelfDestructingSolverStorable1812,SelfDestructingSolverStorable1811,SelfDestructingSolverStorable1810,SelfDestructingSolverStorable1906,SelfDestructingSolverStorable1905,SelfDestructingSolverStorable1904,SelfDestructingSolverStorable1903,SelfDestructingSolverStorable1902,SelfDestructingSolverStorable1901,SelfDestructingSolverStorable1900,SelfDestructingSolverStorable1909,SelfDestructingSolverStorable1908,SelfDestructingSolverStorable1907,SelfDestructingSolverStorable1917,SelfDestructingSolverStorable1916,SelfDestructingSolverStorable1915,SelfDestructingSolverStorable1914,SelfDestructingSolverStorable1913,SelfDestructingSolverStorable1912,SelfDestructingSolverStorable1911,SelfDestructingSolverStorable1910,SelfDestructingSolverStorable90,SelfDestructingSolverStorable91,SelfDestructingSolverStorable92,SelfDestructingSolverStorable93,SelfDestructingSolverStorable94,SelfDestructingSolverStorable95,SelfDestructingSolverStorable96,SelfDestructingSolverStorable97,SelfDestructingSolverStorable98,SelfDestructingSolverStorable99,SelfDestructingSolverStorable298,SelfDestructingSolverStorable299,SelfDestructingSolverStorable1087,SelfDestructingSolverStorable1086,SelfDestructingSolverStorable1085,SelfDestructingSolverStorable1084,SelfDestructingSolverStorable1083,SelfDestructingSolverStorable1082,SelfDestructingSolverStorable1081,SelfDestructingSolverStorable1080,SelfDestructingSolverStorable1089,SelfDestructingSolverStorable1088,SelfDestructingSolverStorable1098,SelfDestructingSolverStorable1097,SelfDestructingSolverStorable1096,SelfDestructingSolverStorable1095,SelfDestructingSolverStorable1094,SelfDestructingSolverStorable1093,SelfDestructingSolverStorable1092,SelfDestructingSolverStorable1091,SelfDestructingSolverStorable1090,SelfDestructingSolverStorable1099,SelfDestructingSolverStorable272,SelfDestructingSolverStorab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ingSolverStorable224,SelfDestructingSolverStorable1022,SelfDestructingSolverStorable1032,SelfDestructingSolverStorable80,SelfDestructingSolverStorable1031,SelfDestructingSolverStorable81,SelfDestructingSolverStorable1030,SelfDestructingSolverStorable82,SelfDestructingSolverStorable220,SelfDestructingSolverStorable83,SelfDestructingSolverStorable84,SelfDestructingSolverStorable85,SelfDestructingSolverStorable86,SelfDestructingSolverStorable218,SelfDestructingSolverStorable219,SelfDestructingSolverStorable87,SelfDestructingSolverStorable214,SelfDestructingSolverStorable698,SelfDestructingSolverStorable88,SelfDestructingSolverStorable215,SelfDestructingSolverStorable699,SelfDestructingSolverStorable1039,SelfDestructingSolverStorable89,SelfDestructingSolverStorable216,SelfDestructingSolverStorable1038,SelfDestructingSolverStorable217,SelfDestructingSolverStorable1037,SelfDestructingSolverStorable210,SelfDestructingSolverStorable694,SelfDestructingSolverStorable1036,SelfDestructingSolverStorable211,SelfDestructingSolverStorable695,SelfDestructingSolverStorable1035,SelfDestructingSolverStorable212,SelfDestructingSolverStorable696,SelfDestructingSolverStorable1034,SelfDestructingSolverStorable213,SelfDestructingSolverStorable697,SelfDestructingSolverStorable1033,SelfDestructingSolverStorable250,SelfDestructingSolverStorable1483,SelfDestructingSolverStorable251,SelfDestructingSolverStorable1482,SelfDestructingSolverStorable252,SelfDestructingSolverStorable1481,SelfDestructingSolverStorable253,SelfDestructingSolverStorable1480,SelfDestructingSolverStorable50,SelfDestructingSolverStorable51,SelfDestructingSolverStorable52,SelfDestructingSolverStorable53,SelfDestructingSolverStorable1009,SelfDestructingSolverStorable1008,SelfDestructingSolverStorable54,SelfDestructingSolverStorable247,SelfDestructingSolverStorable1007,SelfDestructingSolverStorable55,SelfDestructingSolverStorable248,SelfDestructingSolverStorable1006,SelfDestructingSolverStorable56,SelfDestructingSolverStorable249,SelfDestructingSolverStorable1005,SelfDestructingSolverStorable1489,SelfDestructingSolverStorable57,SelfDestructingSolverStorable1004,SelfDestructingSolverStorable1488,SelfDestructingSolverStorable58,SelfDestructingSolverStorable243,SelfDestructingSolverStorable1003,SelfDestructingSolverStorable1487,SelfDestructingSolverStorable59,SelfDestructingSolverStorable244,SelfDestructingSolverStorable1002,SelfDestructingSolverStorable1486,SelfDestructingSolverStorable245,SelfDestructingSolverStorable1001,SelfDestructingSolverStorable1485,SelfDestructingSolverStorable246,SelfDestructingSolverStorable1000,SelfDestructingSolverStorable1484,SelfDestructingSolverStorable1010,SelfDestructingSolverStorable1494,SelfDestructingSolverStorable240,SelfDestructingSolverStorable1493,SelfDestructingSolverStorable241,SelfDestructingSolverStorable1492,SelfDestructingSolverStorable60,SelfDestructingSolverStorable242,SelfDestructingSolverStorable1491,SelfDestructingSolverStorable61,SelfDestructingSolverStorable1490,SelfDestructingSolverStorable62,SelfDestructingSolverStorable63,SelfDestructingSolverStorable64,SelfDestructingSolverStorable1019,SelfDestructingSolverStorable65,SelfDestructingSolverStorable236,SelfDestructingSolverStorable1018,SelfDestructingSolverStorable66,SelfDestructingSolverStorable237,SelfDestructingSolverStorable1017,SelfDestructingSolverStorable67,SelfDestructingSolverStorable238,SelfDestructingSolverStorable1016,SelfDestructingSolverStorable68,SelfDestructingSolverStorable239,SelfDestructingSolverStorable1015,SelfDestructingSolverStorable1499,SelfDestructingSolverStorable69,SelfDestructingSolverStorable232,SelfDestructingSolverStorable1014,SelfDestructingSolverStorable1498,SelfDestructingSolverStorable233,SelfDestructingSolverStorable1013,SelfDestructingSolverStorable1497,SelfDestructingSolverStorable234,SelfDestructingSolverStorable1012,SelfDestructingSolverStorable1496,SelfDestructingSolverStorable235,SelfDestructingSolverStorable1011,SelfDestructingSolverStorable1495,SelfDestructingSolverStorable1582,SelfDestructingSolverStorable1581,SelfDestructingSolverStorable1580,SelfDestructingSolverStorable550,SelfDestructingSolverStorable548,SelfDestructingSolverStorable549,SelfDestructingSolverStorable1109,SelfDestructingSolverStorable1108,SelfDestructingSolverStorable1107,SelfDestructingSolverStorable544,SelfDestructingSolverStorable1106,SelfDestructingSolverStorable545,SelfDestructingSolverStorable1105,SelfDestructingSolverStorable1589,SelfDestructingSolverStorable546,SelfDestructingSolverStorable1104,SelfDestructingSolverStorable1588,SelfDestructingSolverStorable547,SelfDestructingSolverStorable1103,SelfDestructingSolverStorable1587,SelfDestructingSolverStorable540,SelfDestructingSolverStorable1102,SelfDestructingSolverStorable1586,SelfDestructingSolverStorable541,SelfDestructingSolverStorable1101,SelfDestructingSolverStorable1585,SelfDestructingSolverStorable542,SelfDestructingSolverStorable1100,SelfDestructingSolverStorable1584,SelfDestructingSolverS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rStorable147,SelfDestructingSolverStorable1187,SelfDestructingSolverStorable2034,SelfDestructingSolverStorable140,SelfDestructingSolverStorable1197,SelfDestructingSolverStorable2044,SelfDestructingSolverStorable141,SelfDestructingSolverStorable1196,SelfDestructingSolverStorable2043,SelfDestructingSolverStorable142,SelfDestructingSolverStorable1195,SelfDestructingSolverStorable2042,SelfDestructingSolverStorable143,SelfDestructingSolverStorable1194,SelfDestructingSolverStorable2041,SelfDestructingSolverStorable1193,SelfDestructingSolverStorable2040,SelfDestructingSolverStorable1192,SelfDestructingSolverStorable1191,SelfDestructingSolverStorable1190,SelfDestructingSolverStorable137,SelfDestructingSolverStorable138,SelfDestructingSolverStorable139,SelfDestructingSolverStorable2049,SelfDestructingSolverStorable133,SelfDestructingSolverStorable2048,SelfDestructingSolverStorable134,SelfDestructingSolverStorable2047,SelfDestructingSolverStorable135,SelfDestructingSolverStorable1199,SelfDestructingSolverStorable2046,SelfDestructingSolverStorable136,SelfDestructingSolverStorable1198,SelfDestructingSolverStorable2045,SelfDestructingSolverStorable173,SelfDestructingSolverStorable1164,SelfDestructingSolverStorable2011,SelfDestructingSolverStorable174,SelfDestructingSolverStorable1163,SelfDestructingSolverStorable2010,SelfDestructingSolverStorable175,SelfDestructingSolverStorable1162,SelfDestructingSolverStorable176,SelfDestructingSolverStorable1161,SelfDestructingSolverStorable1160,SelfDestructingSolverStorable170,SelfDestructingSolverStorable171,SelfDestructingSolverStorable172,SelfDestructingSolverStorable2019,SelfDestructingSolverStorable2018,SelfDestructingSolverStorable2017,SelfDestructingSolverStorable1169,SelfDestructingSolverStorable2016,SelfDestructingSolverStorable166,SelfDestructingSolverStorable1168,SelfDestructingSolverStorable2015,SelfDestructingSolverStorable167,SelfDestructingSolverStorable1167,SelfDestructingSolverStorable2014,SelfDestructingSolverStorable168,SelfDestructingSolverStorable1166,SelfDestructingSolverStorable2013,SelfDestructingSolverStorable169,SelfDestructingSolverStorable1165,SelfDestructingSolverStorable2012,SelfDestructingSolverStorable162,SelfDestructingSolverStorable1175,SelfDestructingSolverStorable2022,SelfDestructingSolverStorable163,SelfDestructingSolverStorable1174,SelfDestructingSolverStorable2021,SelfDestructingSolverStorable164,SelfDestructingSolverStorable1173,SelfDestructingSolverStorable2020,SelfDestructingSolverStorable165,SelfDestructingSolverStorable1172,SelfDestructingSolverStorable1171,SelfDestructingSolverStorable1170,SelfDestructingSolverStorable160,SelfDestructingSolverStorable161,SelfDestructingSolverStorable159,SelfDestructingSolverStorable2029,SelfDestructingSolverStorable2028,SelfDestructingSolverStorable2027,SelfDestructingSolverStorable155,SelfDestructingSolverStorable1179,SelfDestructingSolverStorable2026,SelfDestructingSolverStorable156,SelfDestructingSolverStorable1178,SelfDestructingSolverStorable2025,SelfDestructingSolverStorable157,SelfDestructingSolverStorable1177,SelfDestructingSolverStorable2024,SelfDestructingSolverStorable158,SelfDestructingSolverStorable1176,SelfDestructingSolverStorable2023,SelfDestructingSolverStorable591,SelfDestructingSolverStorable1142,SelfDestructingSolverStorable592,SelfDestructingSolverStorable1141,SelfDestructingSolverStorable593,SelfDestructingSolverStorable1140,SelfDestructingSolverStorable110,SelfDestructingSolverStorable594,SelfDestructingSolverStorable590,SelfDestructingSolverStorable108,SelfDestructingSolverStorable109,SelfDestructingSolverStorable104,SelfDestructingSolverStorable588,SelfDestructingSolverStorable105,SelfDestructingSolverStorable589,SelfDestructingSolverStorable1149,SelfDestructingSolverStorable106,SelfDestructingSolverStorable1148,SelfDestructingSolverStorable107,SelfDestructingSolverStorable1147,SelfDestructingSolverStorable100,SelfDestructingSolverStorable584,SelfDestructingSolverStorable1146,SelfDestructingSolverStorable101,SelfDestructingSolverStorable585,SelfDestructingSolverStorable1145,SelfDestructingSolverStorable102,SelfDestructingSolverStorable586,SelfDestructingSolverStorable1144,SelfDestructingSolverStorable103,SelfDestructingSolverStorable587,SelfDestructingSolverStorable1143,SelfDestructingSolverStorable580,SelfDestructingSolverStorable1153,SelfDestructingSolverStorable2000,SelfDestructingSolverStorable581,SelfDestructingSolverStorable1152,SelfDestructingSolverStorable582,SelfDestructingSolverStorable1151,SelfDestructingSolverStorable583,SelfDestructingSolverStorable1150,SelfDestructingSolverStorable2009,SelfDestructingSolverStorable577,SelfDestructingSolverStorable2008,SelfDestructingSolverStorable578,SelfDestructingSolverStorable2007,SelfDestructingSolverStorable579,SelfDestructingSolverStorable1159,SelfDestructingSolverStorable2006,SelfDestructingSolverStorable1158,SelfDestructingSolverStorable2005,SelfDestructingSolverStorable573,SelfDestructingSolverStorable1157,SelfDestructingSol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ructingSolverStorable484,SelfDestructingSolverStorable480,SelfDestructingSolverStorable2109,SelfDestructingSolverStorable2108,SelfDestructingSolverStorable478,SelfDestructingSolverStorable2107,SelfDestructingSolverStorable479,SelfDestructingSolverStorable1259,SelfDestructingSolverStorable2106,SelfDestructingSolverStorable1258,SelfDestructingSolverStorable2105,SelfDestructingSolverStorable1257,SelfDestructingSolverStorable2104,SelfDestructingSolverStorable474,SelfDestructingSolverStorable1256,SelfDestructingSolverStorable2103,SelfDestructingSolverStorable475,SelfDestructingSolverStorable1255,SelfDestructingSolverStorable2102,SelfDestructingSolverStorable476,SelfDestructingSolverStorable1254,SelfDestructingSolverStorable2101,SelfDestructingSolverStorable477,SelfDestructingSolverStorable1253,SelfDestructingSolverStorable2100 [2024-04-27 09:26:57,170 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2024-04-27 09:26:57,170 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:26:57,171 INFO L85 PathProgramCache]: Analyzing trace with hash 53308133, now seen corresponding path program 1 times [2024-04-27 09:26:57,171 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:26:57,171 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1441721650] [2024-04-27 09:26:57,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:57,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:57,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:57,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:57,188 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:26:57,188 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1441721650] [2024-04-27 09:26:57,188 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1441721650] provided 1 perfect and 0 imperfect interpolant sequences [2024-04-27 09:26:57,188 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-04-27 09:26:57,188 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-04-27 09:26:57,189 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [210383935] [2024-04-27 09:26:57,189 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-04-27 09:26:57,189 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-04-27 09:26:57,190 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:26:57,192 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-04-27 09:26:57,192 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-04-27 09:26:57,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:57,192 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:26:57,192 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.4) internal successors, (27), 4 states have internal predecessors, (27), 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 09:26:57,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:26:57,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:59,203 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:59,203 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 21 [2024-04-27 09:26:59,273 INFO L85 PathProgramCache]: Analyzing trace with hash 442197616, now seen corresponding path program 54 times [2024-04-27 09:26:59,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:59,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:59,292 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:26:59,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:59,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:59,316 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:26:59,464 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:59,464 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 21 [2024-04-27 09:26:59,538 INFO L85 PathProgramCache]: Analyzing trace with hash -1952610314, now seen corresponding path program 55 times [2024-04-27 09:26:59,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:59,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:59,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:59,602 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:59,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:59,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:59,625 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:59,776 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:26:59,776 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 21 [2024-04-27 09:26:59,833 INFO L85 PathProgramCache]: Analyzing trace with hash -1302589076, now seen corresponding path program 56 times [2024-04-27 09:26:59,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:59,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:59,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:59,855 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:26:59,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:59,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:59,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:59,880 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:00,015 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:00,015 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 21 [2024-04-27 09:27:00,079 INFO L85 PathProgramCache]: Analyzing trace with hash -1065041422, now seen corresponding path program 57 times [2024-04-27 09:27:00,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,097 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:00,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,114 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:00,253 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:00,254 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 21 [2024-04-27 09:27:00,318 INFO L85 PathProgramCache]: Analyzing trace with hash 1869553757, now seen corresponding path program 54 times [2024-04-27 09:27:00,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,337 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:00,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,355 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:00,480 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:00,480 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 21 [2024-04-27 09:27:00,550 INFO L85 PathProgramCache]: Analyzing trace with hash 2084624675, now seen corresponding path program 55 times [2024-04-27 09:27:00,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,574 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 8 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:00,574 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,594 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 8 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:00,727 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:00,728 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 21 [2024-04-27 09:27:00,786 INFO L85 PathProgramCache]: Analyzing trace with hash 1342949849, now seen corresponding path program 56 times [2024-04-27 09:27:00,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,804 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:00,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,822 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:00,960 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:00,961 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 21 [2024-04-27 09:27:01,017 INFO L85 PathProgramCache]: Analyzing trace with hash -172904033, now seen corresponding path program 57 times [2024-04-27 09:27:01,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,082 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:01,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,100 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:01,226 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:01,227 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 21 [2024-04-27 09:27:01,287 INFO L85 PathProgramCache]: Analyzing trace with hash -2138058758, now seen corresponding path program 54 times [2024-04-27 09:27:01,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,305 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:01,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,322 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:01,443 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:01,443 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 21 [2024-04-27 09:27:01,512 INFO L85 PathProgramCache]: Analyzing trace with hash -1173173248, now seen corresponding path program 55 times [2024-04-27 09:27:01,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,532 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 8 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:01,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,551 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 8 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:01,677 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:01,677 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:01,731 INFO L85 PathProgramCache]: Analyzing trace with hash -1064906762, now seen corresponding path program 56 times [2024-04-27 09:27:01,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,748 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:01,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,767 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:01,900 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:01,900 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 21 [2024-04-27 09:27:01,952 INFO L85 PathProgramCache]: Analyzing trace with hash 1518443260, now seen corresponding path program 57 times [2024-04-27 09:27:01,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,970 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:01,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,986 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:02,108 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:02,108 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 44 treesize of output 38 [2024-04-27 09:27:02,172 INFO L85 PathProgramCache]: Analyzing trace with hash 1530054551, now seen corresponding path program 73 times [2024-04-27 09:27:02,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,197 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:02,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,219 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:02,342 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:02,343 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 39 treesize of output 35 [2024-04-27 09:27:02,408 INFO L85 PathProgramCache]: Analyzing trace with hash 390418537, now seen corresponding path program 74 times [2024-04-27 09:27:02,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,427 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:27:02,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,445 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:27:02,564 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:02,565 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 28 treesize of output 24 [2024-04-27 09:27:02,620 INFO L85 PathProgramCache]: Analyzing trace with hash 1372471763, now seen corresponding path program 75 times [2024-04-27 09:27:02,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,638 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:02,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,639 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 09:27:02,656 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:02,785 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:02,785 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:27:02,847 INFO L85 PathProgramCache]: Analyzing trace with hash -694548234, now seen corresponding path program 73 times [2024-04-27 09:27:02,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,874 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:02,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,896 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:03,021 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:03,021 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 39 treesize of output 35 [2024-04-27 09:27:03,085 INFO L85 PathProgramCache]: Analyzing trace with hash -402956920, now seen corresponding path program 74 times [2024-04-27 09:27:03,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,103 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:03,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,121 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:27:03,244 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:03,244 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 39 treesize of output 35 [2024-04-27 09:27:03,290 INFO L85 PathProgramCache]: Analyzing trace with hash -1064105294, now seen corresponding path program 75 times [2024-04-27 09:27:03,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,311 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:27:03,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,386 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:27:03,512 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:03,512 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 28 treesize of output 24 [2024-04-27 09:27:03,573 INFO L85 PathProgramCache]: Analyzing trace with hash -500468231, now seen corresponding path program 367 times [2024-04-27 09:27:03,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:03,579 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:03,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:03,715 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:03,715 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 21 [2024-04-27 09:27:03,776 INFO L85 PathProgramCache]: Analyzing trace with hash 86369853, now seen corresponding path program 368 times [2024-04-27 09:27:03,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:03,783 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:03,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:03,923 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:03,924 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 21 [2024-04-27 09:27:03,957 INFO L85 PathProgramCache]: Analyzing trace with hash 1376006134, now seen corresponding path program 58 times [2024-04-27 09:27:03,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:03,964 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:03,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:04,098 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:04,099 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 21 [2024-04-27 09:27:04,133 INFO L85 PathProgramCache]: Analyzing trace with hash -1756728039, now seen corresponding path program 58 times [2024-04-27 09:27:04,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:04,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:04,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:04,140 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:04,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:04,279 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:04,279 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 21 [2024-04-27 09:27:04,316 INFO L85 PathProgramCache]: Analyzing trace with hash 358973356, now seen corresponding path program 58 times [2024-04-27 09:27:04,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:04,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:04,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:04,323 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:04,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:04,448 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:04,449 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 44 treesize of output 38 [2024-04-27 09:27:04,517 INFO L85 PathProgramCache]: Analyzing trace with hash -1756726861, now seen corresponding path program 369 times [2024-04-27 09:27:04,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:04,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:04,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:04,526 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:04,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:04,675 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:04,675 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 44 treesize of output 38 [2024-04-27 09:27:04,742 INFO L85 PathProgramCache]: Analyzing trace with hash 1376042244, now seen corresponding path program 76 times [2024-04-27 09:27:04,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:04,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:04,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:04,783 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 16 proven. 30 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:27:04,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:04,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:04,826 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 16 proven. 30 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:27:04,959 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:04,960 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 39 treesize of output 35 [2024-04-27 09:27:05,027 INFO L85 PathProgramCache]: Analyzing trace with hash -292363307, now seen corresponding path program 76 times [2024-04-27 09:27:05,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:05,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:05,069 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 16 proven. 30 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:27:05,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:05,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:05,112 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 16 proven. 30 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:27:05,251 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:05,252 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 28 treesize of output 24 [2024-04-27 09:27:05,335 INFO L85 PathProgramCache]: Analyzing trace with hash 1376042245, now seen corresponding path program 370 times [2024-04-27 09:27:05,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:05,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:05,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:05,344 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:05,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:05,479 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:05,479 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 21 [2024-04-27 09:27:05,546 INFO L85 PathProgramCache]: Analyzing trace with hash 1376042245, now seen corresponding path program 371 times [2024-04-27 09:27:05,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:05,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:05,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:05,554 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:05,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:05,687 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:05,687 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 28 treesize of output 24 [2024-04-27 09:27:05,760 INFO L85 PathProgramCache]: Analyzing trace with hash 358973387, now seen corresponding path program 372 times [2024-04-27 09:27:05,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:05,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:05,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:05,768 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:05,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:05,962 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:05,963 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 21 [2024-04-27 09:27:06,033 INFO L85 PathProgramCache]: Analyzing trace with hash 358973387, now seen corresponding path program 373 times [2024-04-27 09:27:06,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:06,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:06,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,040 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:06,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,176 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:06,177 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 21 [2024-04-27 09:27:06,248 INFO L85 PathProgramCache]: Analyzing trace with hash -284913601, now seen corresponding path program 374 times [2024-04-27 09:27:06,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:06,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:06,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,257 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:06,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,394 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:06,395 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:06,466 INFO L85 PathProgramCache]: Analyzing trace with hash -1756719115, now seen corresponding path program 375 times [2024-04-27 09:27:06,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:06,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:06,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,473 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:06,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,610 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:06,611 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:06,640 INFO L85 PathProgramCache]: Analyzing trace with hash -1617501772, now seen corresponding path program 59 times [2024-04-27 09:27:06,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:06,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:06,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,647 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:06,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,788 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:06,788 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 21 [2024-04-27 09:27:06,817 INFO L85 PathProgramCache]: Analyzing trace with hash 1397052703, now seen corresponding path program 59 times [2024-04-27 09:27:06,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:06,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:06,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,824 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:06,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,958 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:06,959 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 21 [2024-04-27 09:27:06,996 INFO L85 PathProgramCache]: Analyzing trace with hash 358960938, now seen corresponding path program 59 times [2024-04-27 09:27:06,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:06,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:07,003 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:07,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:07,141 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:07,141 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 28 treesize of output 24 [2024-04-27 09:27:07,217 INFO L85 PathProgramCache]: Analyzing trace with hash -1617501771, now seen corresponding path program 376 times [2024-04-27 09:27:07,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:07,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:07,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:07,224 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:07,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:07,363 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:07,363 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:07,429 INFO L85 PathProgramCache]: Analyzing trace with hash -1617501771, now seen corresponding path program 377 times [2024-04-27 09:27:07,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:07,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:07,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:07,436 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:07,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:07,569 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:07,569 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 21 [2024-04-27 09:27:07,636 INFO L85 PathProgramCache]: Analyzing trace with hash 1397052735, now seen corresponding path program 378 times [2024-04-27 09:27:07,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:07,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:07,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:07,644 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:07,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:07,765 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:07,765 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:27:07,829 INFO L85 PathProgramCache]: Analyzing trace with hash -1751541253, now seen corresponding path program 379 times [2024-04-27 09:27:07,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:07,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:07,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:07,837 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:07,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:07,959 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:07,959 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 44 treesize of output 38 [2024-04-27 09:27:08,024 INFO L85 PathProgramCache]: Analyzing trace with hash 1397058509, now seen corresponding path program 380 times [2024-04-27 09:27:08,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:08,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:08,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:08,031 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:08,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:08,154 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:08,154 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 44 treesize of output 38 [2024-04-27 09:27:08,209 INFO L85 PathProgramCache]: Analyzing trace with hash 1372502515, now seen corresponding path program 381 times [2024-04-27 09:27:08,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:08,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:08,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:08,215 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:08,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:08,343 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:08,343 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 21 [2024-04-27 09:27:08,396 INFO L85 PathProgramCache]: Analyzing trace with hash 419959735, now seen corresponding path program 382 times [2024-04-27 09:27:08,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:08,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:08,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:08,402 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:08,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:08,607 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:08,607 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 21 [2024-04-27 09:27:08,667 INFO L85 PathProgramCache]: Analyzing trace with hash 133849978, now seen corresponding path program 60 times [2024-04-27 09:27:08,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:08,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:08,672 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:08,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:08,806 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:08,806 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:08,861 INFO L85 PathProgramCache]: Analyzing trace with hash -145617895, now seen corresponding path program 60 times [2024-04-27 09:27:08,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:08,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:08,866 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:08,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:08,996 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:08,996 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:09,067 INFO L85 PathProgramCache]: Analyzing trace with hash -219187344, now seen corresponding path program 60 times [2024-04-27 09:27:09,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:09,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:09,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:09,074 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:09,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:09,219 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:09,219 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 28 treesize of output 24 [2024-04-27 09:27:09,282 INFO L85 PathProgramCache]: Analyzing trace with hash 133849979, now seen corresponding path program 383 times [2024-04-27 09:27:09,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:09,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:09,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:09,288 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:09,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:09,431 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:09,431 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:09,486 INFO L85 PathProgramCache]: Analyzing trace with hash 133849979, now seen corresponding path program 384 times [2024-04-27 09:27:09,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:09,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:09,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:09,492 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:09,633 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:09,634 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 21 [2024-04-27 09:27:09,692 INFO L85 PathProgramCache]: Analyzing trace with hash -145617863, now seen corresponding path program 385 times [2024-04-27 09:27:09,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:09,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:09,699 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:09,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:09,820 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:09,820 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 44 treesize of output 38 [2024-04-27 09:27:09,862 INFO L85 PathProgramCache]: Analyzing trace with hash 419959729, now seen corresponding path program 386 times [2024-04-27 09:27:09,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:09,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:09,867 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:09,987 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:09,987 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 28 treesize of output 24 [2024-04-27 09:27:10,038 INFO L85 PathProgramCache]: Analyzing trace with hash -402094908, now seen corresponding path program 77 times [2024-04-27 09:27:10,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:10,059 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:27:10,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:10,081 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:27:10,201 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:10,202 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 39 treesize of output 35 [2024-04-27 09:27:10,243 INFO L85 PathProgramCache]: Analyzing trace with hash 419959829, now seen corresponding path program 77 times [2024-04-27 09:27:10,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:10,264 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:27:10,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:10,285 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:27:10,409 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:10,409 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 28 treesize of output 24 [2024-04-27 09:27:10,468 INFO L85 PathProgramCache]: Analyzing trace with hash -402094907, now seen corresponding path program 387 times [2024-04-27 09:27:10,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:10,473 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:10,601 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:10,601 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 21 [2024-04-27 09:27:10,670 INFO L85 PathProgramCache]: Analyzing trace with hash -402094907, now seen corresponding path program 388 times [2024-04-27 09:27:10,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:10,675 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:10,793 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:10,793 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 28 treesize of output 24 [2024-04-27 09:27:10,847 INFO L85 PathProgramCache]: Analyzing trace with hash 419959861, now seen corresponding path program 389 times [2024-04-27 09:27:10,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:10,853 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:10,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:10,984 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:10,984 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 21 [2024-04-27 09:27:11,125 INFO L85 PathProgramCache]: Analyzing trace with hash 1372502521, now seen corresponding path program 390 times [2024-04-27 09:27:11,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:11,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:11,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:11,130 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:11,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:11,252 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:11,252 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 28 treesize of output 24 [2024-04-27 09:27:11,304 INFO L85 PathProgramCache]: Analyzing trace with hash -172870367, now seen corresponding path program 78 times [2024-04-27 09:27:11,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:11,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:11,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:11,325 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:27:11,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:11,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:11,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:11,346 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:27:11,462 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:11,463 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 28 treesize of output 24 [2024-04-27 09:27:11,512 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444190, now seen corresponding path program 78 times [2024-04-27 09:27:11,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:11,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:11,533 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:27:11,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:11,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:11,553 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:27:11,680 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:11,680 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 28 treesize of output 24 [2024-04-27 09:27:11,740 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 391 times [2024-04-27 09:27:11,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:11,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:11,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:11,744 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:11,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:11,869 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:11,869 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 21 [2024-04-27 09:27:11,928 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 392 times [2024-04-27 09:27:11,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:11,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:11,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:11,932 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:12,054 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:12,054 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 28 treesize of output 24 [2024-04-27 09:27:12,108 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133245, now seen corresponding path program 393 times [2024-04-27 09:27:12,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:12,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:12,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:12,113 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:12,241 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:12,241 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 21 [2024-04-27 09:27:12,300 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133059, now seen corresponding path program 394 times [2024-04-27 09:27:12,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:12,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:12,304 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:12,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:12,431 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:12,431 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:12,493 INFO L85 PathProgramCache]: Analyzing trace with hash 1518058422, now seen corresponding path program 61 times [2024-04-27 09:27:12,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:12,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:12,684 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:12,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:12,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:12,709 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:12,839 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:12,839 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 21 [2024-04-27 09:27:12,930 INFO L85 PathProgramCache]: Analyzing trace with hash -1752145711, now seen corresponding path program 61 times [2024-04-27 09:27:12,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:12,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:12,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:12,955 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:12,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:12,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:12,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:12,980 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:13,100 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:13,101 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 21 [2024-04-27 09:27:13,161 INFO L85 PathProgramCache]: Analyzing trace with hash -887804820, now seen corresponding path program 61 times [2024-04-27 09:27:13,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,186 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:13,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,211 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:13,332 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:13,333 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 28 treesize of output 24 [2024-04-27 09:27:13,393 INFO L85 PathProgramCache]: Analyzing trace with hash -28638867, now seen corresponding path program 395 times [2024-04-27 09:27:13,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:13,397 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:13,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:13,619 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:13,620 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 28 treesize of output 24 [2024-04-27 09:27:13,694 INFO L85 PathProgramCache]: Analyzing trace with hash -183893047, now seen corresponding path program 79 times [2024-04-27 09:27:13,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,717 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:13,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,735 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:13,872 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:13,872 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 39 treesize of output 35 [2024-04-27 09:27:13,968 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088610, now seen corresponding path program 79 times [2024-04-27 09:27:13,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,986 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:13,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:14,003 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:14,129 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:14,129 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 21 [2024-04-27 09:27:16,243 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144719, now seen corresponding path program 396 times [2024-04-27 09:27:16,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:16,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:16,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:16,263 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:16,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:16,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:16,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:16,282 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:16,409 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:16,409 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 21 [2024-04-27 09:27:16,474 INFO L85 PathProgramCache]: Analyzing trace with hash 2053806594, now seen corresponding path program 62 times [2024-04-27 09:27:16,474 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:16,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:16,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:16,478 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:16,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:16,607 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:16,607 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 21 [2024-04-27 09:27:16,673 INFO L85 PathProgramCache]: Analyzing trace with hash -626484851, now seen corresponding path program 62 times [2024-04-27 09:27:16,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:16,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:16,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:16,678 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:16,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:16,809 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:16,810 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 21 [2024-04-27 09:27:16,874 INFO L85 PathProgramCache]: Analyzing trace with hash -1405682504, now seen corresponding path program 62 times [2024-04-27 09:27:16,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:16,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:16,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:16,879 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:16,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:17,014 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:17,014 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 21 [2024-04-27 09:27:17,114 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088640, now seen corresponding path program 63 times [2024-04-27 09:27:17,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:17,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:17,119 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:17,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:17,248 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:17,248 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:17,336 INFO L85 PathProgramCache]: Analyzing trace with hash -183892333, now seen corresponding path program 63 times [2024-04-27 09:27:17,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:17,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:17,341 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:17,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:17,474 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:17,474 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 21 [2024-04-27 09:27:17,566 INFO L85 PathProgramCache]: Analyzing trace with hash -1405694922, now seen corresponding path program 63 times [2024-04-27 09:27:17,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:17,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:17,571 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:17,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:17,707 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:17,708 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:27:17,777 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 397 times [2024-04-27 09:27:17,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:17,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:17,794 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:17,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:17,811 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:17,933 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:17,933 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 21 [2024-04-27 09:27:17,993 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 398 times [2024-04-27 09:27:17,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:18,094 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:18,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:18,114 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:18,241 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:18,241 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 21 [2024-04-27 09:27:18,327 INFO L85 PathProgramCache]: Analyzing trace with hash -183892301, now seen corresponding path program 399 times [2024-04-27 09:27:18,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:18,348 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:18,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:18,368 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:18,482 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:18,482 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 28 treesize of output 24 [2024-04-27 09:27:18,559 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144725, now seen corresponding path program 400 times [2024-04-27 09:27:18,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:18,563 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:18,684 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:18,684 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 28 treesize of output 24 [2024-04-27 09:27:18,753 INFO L85 PathProgramCache]: Analyzing trace with hash -887804790, now seen corresponding path program 80 times [2024-04-27 09:27:18,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:18,767 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:18,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:18,781 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:18,902 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:18,903 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 28 treesize of output 24 [2024-04-27 09:27:18,971 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144625, now seen corresponding path program 80 times [2024-04-27 09:27:18,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:18,986 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:18,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:19,000 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:19,124 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:19,124 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 39 treesize of output 35 [2024-04-27 09:27:19,212 INFO L85 PathProgramCache]: Analyzing trace with hash -887804789, now seen corresponding path program 401 times [2024-04-27 09:27:19,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:19,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:19,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:19,216 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:19,354 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:19,354 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:19,464 INFO L85 PathProgramCache]: Analyzing trace with hash -887804789, now seen corresponding path program 402 times [2024-04-27 09:27:19,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:19,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:19,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:19,482 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:19,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:19,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:19,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:19,501 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:19,628 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:19,628 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 28 treesize of output 24 [2024-04-27 09:27:19,699 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144593, now seen corresponding path program 403 times [2024-04-27 09:27:19,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:19,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:19,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:19,703 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:19,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:19,843 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:19,843 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 21 [2024-04-27 09:27:19,906 INFO L85 PathProgramCache]: Analyzing trace with hash -28638861, now seen corresponding path program 404 times [2024-04-27 09:27:19,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:19,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:19,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:19,924 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:19,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:19,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:19,942 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:20,068 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:20,068 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 21 [2024-04-27 09:27:20,098 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994823, now seen corresponding path program 405 times [2024-04-27 09:27:20,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:20,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:20,102 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:20,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:21,397 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:21,398 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 28 treesize of output 24 [2024-04-27 09:27:21,464 INFO L85 PathProgramCache]: Analyzing trace with hash -1839582399, now seen corresponding path program 406 times [2024-04-27 09:27:21,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:21,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:21,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:21,469 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:21,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:21,689 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:21,689 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 28 treesize of output 24 [2024-04-27 09:27:21,758 INFO L85 PathProgramCache]: Analyzing trace with hash -439902573, now seen corresponding path program 407 times [2024-04-27 09:27:21,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:21,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:21,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:21,763 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:21,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:22,372 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:22,372 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 39 treesize of output 35 [2024-04-27 09:27:22,428 INFO L85 PathProgramCache]: Analyzing trace with hash 1577194109, now seen corresponding path program 408 times [2024-04-27 09:27:22,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:22,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:22,433 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:22,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:22,721 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:22,722 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 39 treesize of output 35 [2024-04-27 09:27:22,773 INFO L85 PathProgramCache]: Analyzing trace with hash -887743281, now seen corresponding path program 409 times [2024-04-27 09:27:22,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:22,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:22,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:22,778 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,089 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:23,090 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 21 [2024-04-27 09:27:23,121 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133768, now seen corresponding path program 64 times [2024-04-27 09:27:23,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:23,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,125 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:23,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,267 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:23,267 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 21 [2024-04-27 09:27:23,281 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:23,281 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:23,295 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:23,295 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 21 [2024-04-27 09:27:23,313 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:23,313 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:23,322 INFO L85 PathProgramCache]: Analyzing trace with hash -28637285, now seen corresponding path program 64 times [2024-04-27 09:27:23,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:23,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:23,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,326 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,450 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:23,451 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 21 [2024-04-27 09:27:23,478 INFO L85 PathProgramCache]: Analyzing trace with hash -887755730, now seen corresponding path program 64 times [2024-04-27 09:27:23,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:23,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:23,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,482 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:23,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,599 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:23,600 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 44 treesize of output 38 [2024-04-27 09:27:23,691 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 410 times [2024-04-27 09:27:23,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:23,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:23,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,696 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:23,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,843 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:23,843 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 21 [2024-04-27 09:27:23,877 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:23,878 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 21 [2024-04-27 09:27:23,901 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 411 times [2024-04-27 09:27:23,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:23,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,906 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:23,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:24,059 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:24,059 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:27:24,142 INFO L85 PathProgramCache]: Analyzing trace with hash 1708571059, now seen corresponding path program 412 times [2024-04-27 09:27:24,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:24,148 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:24,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:24,295 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:24,295 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 28 treesize of output 24 [2024-04-27 09:27:24,369 INFO L85 PathProgramCache]: Analyzing trace with hash 1463228805, now seen corresponding path program 413 times [2024-04-27 09:27:24,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:24,375 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:24,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:24,511 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:24,511 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 28 treesize of output 24 [2024-04-27 09:27:24,559 INFO L85 PathProgramCache]: Analyzing trace with hash -1634229777, now seen corresponding path program 414 times [2024-04-27 09:27:24,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:24,564 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:24,698 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:24,699 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:27:24,744 INFO L85 PathProgramCache]: Analyzing trace with hash -28516159, now seen corresponding path program 415 times [2024-04-27 09:27:24,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:24,748 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:24,869 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:24,870 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:27:26,971 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994709, now seen corresponding path program 416 times [2024-04-27 09:27:26,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:26,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:26,975 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:27,415 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:27,415 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 28 treesize of output 24 [2024-04-27 09:27:27,451 INFO L85 PathProgramCache]: Analyzing trace with hash -1313990917, now seen corresponding path program 417 times [2024-04-27 09:27:27,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:27,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:27,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:27,455 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,551 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:28,552 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 21 [2024-04-27 09:27:28,622 INFO L85 PathProgramCache]: Analyzing trace with hash -2019987515, now seen corresponding path program 418 times [2024-04-27 09:27:28,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:28,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:28,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,628 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:28,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,892 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:28,893 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 21 [2024-04-27 09:27:28,959 INFO L85 PathProgramCache]: Analyzing trace with hash -368582005, now seen corresponding path program 419 times [2024-04-27 09:27:28,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:28,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,964 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:28,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:29,572 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:29,573 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:29,630 INFO L85 PathProgramCache]: Analyzing trace with hash 1733692737, now seen corresponding path program 420 times [2024-04-27 09:27:29,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:29,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:29,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:29,634 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:29,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:29,872 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:29,872 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 21 [2024-04-27 09:27:29,922 INFO L85 PathProgramCache]: Analyzing trace with hash -771379449, now seen corresponding path program 421 times [2024-04-27 09:27:29,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:29,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:29,926 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:29,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,162 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:30,162 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 28 treesize of output 24 [2024-04-27 09:27:30,179 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012676, now seen corresponding path program 81 times [2024-04-27 09:27:30,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:30,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:30,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,183 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:30,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,329 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:30,330 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 18 treesize of output 18 [2024-04-27 09:27:30,343 INFO L85 PathProgramCache]: Analyzing trace with hash -24883427, now seen corresponding path program 81 times [2024-04-27 09:27:30,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:30,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:30,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,346 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:30,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,472 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:30,472 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 28 treesize of output 24 [2024-04-27 09:27:30,509 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 422 times [2024-04-27 09:27:30,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:30,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:30,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,513 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:30,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,647 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:30,647 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 21 [2024-04-27 09:27:30,738 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 423 times [2024-04-27 09:27:30,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:30,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:30,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:30,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:30,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:30,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:30,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:30,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:30,891 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:30,892 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 39 treesize of output 35 [2024-04-27 09:27:30,925 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 424 times [2024-04-27 09:27:30,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:30,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:30,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,929 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:30,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:31,048 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:31,048 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 21 [2024-04-27 09:27:31,082 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 425 times [2024-04-27 09:27:31,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:31,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:31,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:31,086 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:31,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:31,599 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:31,600 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 18 treesize of output 18 [2024-04-27 09:27:31,627 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356797, now seen corresponding path program 426 times [2024-04-27 09:27:31,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:31,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:31,630 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:31,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,017 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:32,018 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 21 [2024-04-27 09:27:32,086 INFO L85 PathProgramCache]: Analyzing trace with hash -1106506759, now seen corresponding path program 427 times [2024-04-27 09:27:32,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:32,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:32,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,091 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:32,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,221 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:32,222 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:32,286 INFO L85 PathProgramCache]: Analyzing trace with hash -1793328193, now seen corresponding path program 428 times [2024-04-27 09:27:32,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:32,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,290 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:32,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,418 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:32,418 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 21 [2024-04-27 09:27:32,478 INFO L85 PathProgramCache]: Analyzing trace with hash 1262936949, now seen corresponding path program 429 times [2024-04-27 09:27:32,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:32,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:32,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,483 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:32,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,612 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:32,613 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 21 [2024-04-27 09:27:32,672 INFO L85 PathProgramCache]: Analyzing trace with hash 148800059, now seen corresponding path program 430 times [2024-04-27 09:27:32,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:32,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,676 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:32,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,811 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:32,811 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 21 [2024-04-27 09:27:32,898 INFO L85 PathProgramCache]: Analyzing trace with hash -1313810191, now seen corresponding path program 431 times [2024-04-27 09:27:32,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:32,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:32,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:32,917 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:32,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:32,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:32,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:32,936 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:33,082 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:33,083 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 21 [2024-04-27 09:27:33,099 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:33,100 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 21 [2024-04-27 09:27:33,116 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:33,116 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 21 [2024-04-27 09:27:33,138 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:33,138 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 21 [2024-04-27 09:27:33,150 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356983, now seen corresponding path program 432 times [2024-04-27 09:27:33,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:33,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:33,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:33,154 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:34,428 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:34,428 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 21 [2024-04-27 09:27:34,511 INFO L85 PathProgramCache]: Analyzing trace with hash 522063740, now seen corresponding path program 65 times [2024-04-27 09:27:34,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:34,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:34,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:34,572 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:34,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:34,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:34,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:34,594 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:34,716 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:34,717 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 21 [2024-04-27 09:27:34,778 INFO L85 PathProgramCache]: Analyzing trace with hash 1263766229, now seen corresponding path program 65 times [2024-04-27 09:27:34,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:34,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:34,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:34,800 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:34,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:34,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:34,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:34,821 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:34,950 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:34,951 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 21 [2024-04-27 09:27:35,009 INFO L85 PathProgramCache]: Analyzing trace with hash 1564787462, now seen corresponding path program 65 times [2024-04-27 09:27:35,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:35,031 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:35,031 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:35,052 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:35,172 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:35,172 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 28 treesize of output 24 [2024-04-27 09:27:35,267 INFO L85 PathProgramCache]: Analyzing trace with hash 1263799895, now seen corresponding path program 82 times [2024-04-27 09:27:35,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:35,282 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:35,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:35,296 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:35,416 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:35,416 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:27:35,527 INFO L85 PathProgramCache]: Analyzing trace with hash 1564788392, now seen corresponding path program 82 times [2024-04-27 09:27:35,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:35,542 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:35,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:35,556 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:35,683 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:35,684 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 28 treesize of output 24 [2024-04-27 09:27:35,748 INFO L85 PathProgramCache]: Analyzing trace with hash 1564788423, now seen corresponding path program 433 times [2024-04-27 09:27:35,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:35,764 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:35,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:35,779 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:35,906 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:35,906 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 21 [2024-04-27 09:27:35,964 INFO L85 PathProgramCache]: Analyzing trace with hash 1564788423, now seen corresponding path program 434 times [2024-04-27 09:27:35,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:36,019 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:36,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:36,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:36,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:36,038 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:36,154 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:36,155 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 44 treesize of output 38 [2024-04-27 09:27:36,232 INFO L85 PathProgramCache]: Analyzing trace with hash -2027732935, now seen corresponding path program 435 times [2024-04-27 09:27:36,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:36,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:36,237 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:36,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:36,430 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:36,430 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 21 [2024-04-27 09:27:36,547 INFO L85 PathProgramCache]: Analyzing trace with hash -2027732749, now seen corresponding path program 436 times [2024-04-27 09:27:36,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:36,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:36,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:36,574 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:36,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:36,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:36,594 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:37,461 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:37,462 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 21 [2024-04-27 09:27:37,562 INFO L85 PathProgramCache]: Analyzing trace with hash -1746490100, now seen corresponding path program 66 times [2024-04-27 09:27:37,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:37,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:37,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:37,567 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:37,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:37,702 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:37,702 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:37,790 INFO L85 PathProgramCache]: Analyzing trace with hash 1329134915, now seen corresponding path program 66 times [2024-04-27 09:27:37,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:37,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:37,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:37,794 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:37,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:37,926 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:37,926 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 21 [2024-04-27 09:27:38,039 INFO L85 PathProgramCache]: Analyzing trace with hash 181422658, now seen corresponding path program 66 times [2024-04-27 09:27:38,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:38,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:38,043 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:38,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:39,664 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:39,665 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 21 [2024-04-27 09:27:39,696 INFO L85 PathProgramCache]: Analyzing trace with hash 1568096712, now seen corresponding path program 67 times [2024-04-27 09:27:39,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:39,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:39,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:39,700 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:39,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:39,843 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:39,843 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 21 [2024-04-27 09:27:39,851 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:39,851 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 21 [2024-04-27 09:27:39,862 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:39,862 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 21 [2024-04-27 09:27:39,879 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:39,879 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:39,899 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:39,899 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 21 [2024-04-27 09:27:39,905 INFO L85 PathProgramCache]: Analyzing trace with hash -2027626233, now seen corresponding path program 67 times [2024-04-27 09:27:39,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:39,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:39,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:39,909 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:39,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:40,026 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:40,026 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 21 [2024-04-27 09:27:40,059 INFO L85 PathProgramCache]: Analyzing trace with hash 1874255358, now seen corresponding path program 67 times [2024-04-27 09:27:40,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:40,063 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:40,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:40,180 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:40,180 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 39 treesize of output 35 [2024-04-27 09:27:40,260 INFO L85 PathProgramCache]: Analyzing trace with hash 1874255389, now seen corresponding path program 437 times [2024-04-27 09:27:40,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:40,264 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:40,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:40,381 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:40,381 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 21 [2024-04-27 09:27:40,424 INFO L85 PathProgramCache]: Analyzing trace with hash 1874255389, now seen corresponding path program 438 times [2024-04-27 09:27:40,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:40,428 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:40,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:40,564 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:40,564 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 21 [2024-04-27 09:27:40,595 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013463, now seen corresponding path program 439 times [2024-04-27 09:27:40,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:40,598 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:40,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:41,297 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:41,297 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 28 treesize of output 24 [2024-04-27 09:27:41,389 INFO L85 PathProgramCache]: Analyzing trace with hash -1325008069, now seen corresponding path program 440 times [2024-04-27 09:27:41,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:41,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:41,393 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:41,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,036 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:42,036 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 39 treesize of output 35 [2024-04-27 09:27:42,069 INFO L85 PathProgramCache]: Analyzing trace with hash -1911256635, now seen corresponding path program 83 times [2024-04-27 09:27:42,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,072 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,225 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:42,225 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 28 treesize of output 24 [2024-04-27 09:27:42,241 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:42,241 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 28 treesize of output 24 [2024-04-27 09:27:42,258 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:42,258 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 28 treesize of output 24 [2024-04-27 09:27:42,281 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:42,281 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:27:42,291 INFO L85 PathProgramCache]: Analyzing trace with hash 1878009210, now seen corresponding path program 83 times [2024-04-27 09:27:42,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,295 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:42,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,420 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:42,421 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 28 treesize of output 24 [2024-04-27 09:27:42,454 INFO L85 PathProgramCache]: Analyzing trace with hash 1878009241, now seen corresponding path program 441 times [2024-04-27 09:27:42,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,458 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:42,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,584 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:42,584 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 21 [2024-04-27 09:27:42,656 INFO L85 PathProgramCache]: Analyzing trace with hash 1878009241, now seen corresponding path program 442 times [2024-04-27 09:27:42,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:42,673 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:42,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:42,691 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:42,831 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:42,832 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 28 treesize of output 24 [2024-04-27 09:27:42,866 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:42,866 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 18 [2024-04-27 09:27:42,880 INFO L85 PathProgramCache]: Analyzing trace with hash -1324892377, now seen corresponding path program 443 times [2024-04-27 09:27:42,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,884 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:42,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:43,572 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:43,572 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 21 [2024-04-27 09:27:43,637 INFO L85 PathProgramCache]: Analyzing trace with hash -1319288011, now seen corresponding path program 444 times [2024-04-27 09:27:43,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:43,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:43,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:43,659 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:43,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:43,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:43,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:43,679 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:43,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:27:43,929 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 41 times [2024-04-27 09:27:43,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:43,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:43,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:43,932 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:43,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:44,765 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:44,766 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 28 treesize of output 24 [2024-04-27 09:27:44,834 INFO L85 PathProgramCache]: Analyzing trace with hash 1004818091, now seen corresponding path program 445 times [2024-04-27 09:27:44,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:44,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:44,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:44,839 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:44,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:44,960 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:44,960 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 39 treesize of output 35 [2024-04-27 09:27:45,023 INFO L85 PathProgramCache]: Analyzing trace with hash -1424651139, now seen corresponding path program 446 times [2024-04-27 09:27:45,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,028 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:45,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,147 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:45,147 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 39 treesize of output 35 [2024-04-27 09:27:45,201 INFO L85 PathProgramCache]: Analyzing trace with hash -890866969, now seen corresponding path program 447 times [2024-04-27 09:27:45,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,206 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:45,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,388 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:45,388 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 28 treesize of output 24 [2024-04-27 09:27:45,440 INFO L85 PathProgramCache]: Analyzing trace with hash 2139852729, now seen corresponding path program 448 times [2024-04-27 09:27:45,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,445 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:45,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,647 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:45,647 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 21 [2024-04-27 09:27:45,686 INFO L85 PathProgramCache]: Analyzing trace with hash 1910539328, now seen corresponding path program 68 times [2024-04-27 09:27:45,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,690 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:45,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,820 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:45,821 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:45,857 INFO L85 PathProgramCache]: Analyzing trace with hash 2139840263, now seen corresponding path program 68 times [2024-04-27 09:27:45,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,861 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,983 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:45,983 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 21 [2024-04-27 09:27:46,018 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993546, now seen corresponding path program 68 times [2024-04-27 09:27:46,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:46,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,022 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:46,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,139 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:46,139 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 28 treesize of output 24 [2024-04-27 09:27:46,200 INFO L85 PathProgramCache]: Analyzing trace with hash 507254051, now seen corresponding path program 449 times [2024-04-27 09:27:46,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:46,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:46,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,204 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:46,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,327 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:46,327 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 21 [2024-04-27 09:27:46,357 INFO L85 PathProgramCache]: Analyzing trace with hash 2139841255, now seen corresponding path program 450 times [2024-04-27 09:27:46,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,362 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:46,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,477 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:46,478 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 28 treesize of output 24 [2024-04-27 09:27:46,557 INFO L85 PathProgramCache]: Analyzing trace with hash 2139841249, now seen corresponding path program 451 times [2024-04-27 09:27:46,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:46,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:46,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,562 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:46,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,683 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:46,684 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 28 treesize of output 24 [2024-04-27 09:27:46,789 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993515, now seen corresponding path program 452 times [2024-04-27 09:27:46,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:46,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,793 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,915 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:46,915 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:46,956 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993515, now seen corresponding path program 453 times [2024-04-27 09:27:46,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:46,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:46,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:46,961 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:46,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:47,098 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:47,098 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 21 [2024-04-27 09:27:47,138 INFO L85 PathProgramCache]: Analyzing trace with hash 507254057, now seen corresponding path program 454 times [2024-04-27 09:27:47,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:47,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:47,143 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:47,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,562 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:49,562 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 28 treesize of output 24 [2024-04-27 09:27:49,600 INFO L85 PathProgramCache]: Analyzing trace with hash 930381791, now seen corresponding path program 455 times [2024-04-27 09:27:49,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:49,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:49,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,604 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:49,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,825 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:49,825 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 28 treesize of output 24 [2024-04-27 09:27:49,871 INFO L85 PathProgramCache]: Analyzing trace with hash -1222935463, now seen corresponding path program 456 times [2024-04-27 09:27:49,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:49,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:49,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,876 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:50,655 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:50,655 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:27:50,727 INFO L85 PathProgramCache]: Analyzing trace with hash -725537637, now seen corresponding path program 457 times [2024-04-27 09:27:50,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:50,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:50,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:50,733 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:50,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:50,971 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:50,971 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 39 treesize of output 35 [2024-04-27 09:27:51,038 INFO L85 PathProgramCache]: Analyzing trace with hash -1016830179, now seen corresponding path program 458 times [2024-04-27 09:27:51,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:51,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:51,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:51,043 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:51,802 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:51,802 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 44 treesize of output 38 [2024-04-27 09:27:51,865 INFO L85 PathProgramCache]: Analyzing trace with hash 1639163595, now seen corresponding path program 43 times [2024-04-27 09:27:51,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:51,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:51,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:51,870 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:51,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:52,092 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:52,092 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 39 treesize of output 35 [2024-04-27 09:27:52,154 INFO L85 PathProgramCache]: Analyzing trace with hash 745613089, now seen corresponding path program 459 times [2024-04-27 09:27:52,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:52,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:52,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:52,158 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:52,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:52,279 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:52,279 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 39 treesize of output 35 [2024-04-27 09:27:52,344 INFO L85 PathProgramCache]: Analyzing trace with hash -1222873955, now seen corresponding path program 44 times [2024-04-27 09:27:52,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:52,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:52,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:52,348 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:52,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:52,997 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:52,998 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 28 treesize of output 24 [2024-04-27 09:27:53,033 INFO L85 PathProgramCache]: Analyzing trace with hash 1969675015, now seen corresponding path program 45 times [2024-04-27 09:27:53,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:53,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:53,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:53,037 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:53,267 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:53,267 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 44 treesize of output 38 [2024-04-27 09:27:53,321 INFO L85 PathProgramCache]: Analyzing trace with hash 2141748069, now seen corresponding path program 460 times [2024-04-27 09:27:53,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:53,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:53,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:53,326 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:53,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:53,452 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:53,452 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 28 treesize of output 24 [2024-04-27 09:27:53,489 INFO L85 PathProgramCache]: Analyzing trace with hash -1454932007, now seen corresponding path program 46 times [2024-04-27 09:27:53,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:53,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:53,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:53,493 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:53,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:54,117 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:54,117 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 28 treesize of output 24 [2024-04-27 09:27:54,176 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 47 times [2024-04-27 09:27:54,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:54,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:54,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:54,191 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 09:27:54,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:54,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:54,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:54,206 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 09:27:54,435 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:54,435 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:27:54,471 INFO L85 PathProgramCache]: Analyzing trace with hash 1931252137, now seen corresponding path program 461 times [2024-04-27 09:27:54,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:54,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:54,475 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:54,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:54,796 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:54,796 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 28 treesize of output 24 [2024-04-27 09:27:54,828 INFO L85 PathProgramCache]: Analyzing trace with hash -260725809, now seen corresponding path program 462 times [2024-04-27 09:27:54,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:54,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:54,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:54,832 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:54,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:55,016 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:55,016 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 21 [2024-04-27 09:27:55,031 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:55,031 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 21 [2024-04-27 09:27:55,046 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:55,046 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 21 [2024-04-27 09:27:55,064 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:55,064 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 21 [2024-04-27 09:27:55,074 INFO L85 PathProgramCache]: Analyzing trace with hash -260725809, now seen corresponding path program 463 times [2024-04-27 09:27:55,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:55,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:55,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:55,078 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:55,210 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:55,210 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 18 treesize of output 18 [2024-04-27 09:27:55,235 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 48 times [2024-04-27 09:27:55,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:55,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:55,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:55,238 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:55,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:56,458 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:56,458 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 21 [2024-04-27 09:27:56,479 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:56,479 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 21 [2024-04-27 09:27:56,493 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:56,494 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 21 [2024-04-27 09:27:56,507 INFO L85 PathProgramCache]: Analyzing trace with hash 1931259883, now seen corresponding path program 464 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 09:27:57,135 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:27:57,177 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 17 times [2024-04-27 09:27:57,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:57,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:57,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,181 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,295 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 5 treesize of output 3 [2024-04-27 09:27:57,331 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 17 times [2024-04-27 09:27:57,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:57,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:57,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,335 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:57,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,441 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:27:57,477 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 17 times [2024-04-27 09:27:57,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:57,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:57,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,480 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:57,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,668 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:27:57,700 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 42 times [2024-04-27 09:27:57,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:57,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:57,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,703 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,806 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:27:57,839 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425035, now seen corresponding path program 43 times [2024-04-27 09:27:57,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:57,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:57,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,843 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:57,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:58,105 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:58,105 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 21 [2024-04-27 09:27:58,134 INFO L85 PathProgramCache]: Analyzing trace with hash 1335659256, now seen corresponding path program 69 times [2024-04-27 09:27:58,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:58,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:58,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:58,138 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:58,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:58,459 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:58,459 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 21 [2024-04-27 09:27:58,486 INFO L85 PathProgramCache]: Analyzing trace with hash 458713419, now seen corresponding path program 69 times [2024-04-27 09:27:58,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:58,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:58,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:58,489 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:58,808 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:58,809 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:27:58,842 INFO L85 PathProgramCache]: Analyzing trace with hash 846087982, now seen corresponding path program 69 times [2024-04-27 09:27:58,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:58,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:58,846 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:58,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,061 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:59,062 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 28 treesize of output 24 [2024-04-27 09:27:59,120 INFO L85 PathProgramCache]: Analyzing trace with hash 165841451, now seen corresponding path program 465 times [2024-04-27 09:27:59,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:59,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,124 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:59,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,246 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:27:59,247 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 39 treesize of output 35 [2024-04-27 09:27:59,317 INFO L85 PathProgramCache]: Analyzing trace with hash -271744941, now seen corresponding path program 49 times [2024-04-27 09:27:59,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:59,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,320 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:59,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,622 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:27:59,657 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496956, now seen corresponding path program 18 times [2024-04-27 09:27:59,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:59,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:59,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,661 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,764 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:27:59,798 INFO L85 PathProgramCache]: Analyzing trace with hash 1930896279, now seen corresponding path program 18 times [2024-04-27 09:27:59,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:59,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:59,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,802 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:59,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:27:59,937 INFO L85 PathProgramCache]: Analyzing trace with hash -271757390, now seen corresponding path program 18 times [2024-04-27 09:27:59,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:59,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:59,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,941 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:59,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,138 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:28:00,173 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496957, now seen corresponding path program 44 times [2024-04-27 09:28:00,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:00,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,176 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:00,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,298 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:00,298 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 39 treesize of output 35 [2024-04-27 09:28:00,367 INFO L85 PathProgramCache]: Analyzing trace with hash -1036760591, now seen corresponding path program 35 times [2024-04-27 09:28:00,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:00,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:00,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,372 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:00,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,492 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:00,492 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 44 treesize of output 38 [2024-04-27 09:28:00,556 INFO L85 PathProgramCache]: Analyzing trace with hash -912809661, now seen corresponding path program 36 times [2024-04-27 09:28:00,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:00,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:00,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,560 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:00,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,682 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:00,682 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 28 treesize of output 24 [2024-04-27 09:28:00,734 INFO L85 PathProgramCache]: Analyzing trace with hash 307429677, now seen corresponding path program 37 times [2024-04-27 09:28:00,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:00,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,739 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,855 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:00,856 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 28 treesize of output 24 [2024-04-27 09:28:00,912 INFO L85 PathProgramCache]: Analyzing trace with hash 322107263, now seen corresponding path program 38 times [2024-04-27 09:28:00,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,916 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:00,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:01,037 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:01,037 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:28:01,107 INFO L85 PathProgramCache]: Analyzing trace with hash 2047260265, now seen corresponding path program 39 times [2024-04-27 09:28:01,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:01,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:01,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:01,110 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:01,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:01,286 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:01,286 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 44 treesize of output 38 [2024-04-27 09:28:01,326 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 40 times [2024-04-27 09:28:01,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:01,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:01,331 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:01,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:01,781 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:01,782 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 28 treesize of output 24 [2024-04-27 09:28:01,850 INFO L85 PathProgramCache]: Analyzing trace with hash 2036246905, now seen corresponding path program 41 times [2024-04-27 09:28:01,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:01,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:01,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:01,866 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 09:28:01,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:01,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:01,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:01,883 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 09:28:02,299 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:02,299 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 28 treesize of output 24 [2024-04-27 09:28:02,325 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:02,325 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 28 treesize of output 24 [2024-04-27 09:28:02,340 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:02,340 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:28:02,356 INFO L85 PathProgramCache]: Analyzing trace with hash 1059990371, now seen corresponding path program 466 times [2024-04-27 09:28:02,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:02,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:02,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:02,359 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:02,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:02,481 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:02,481 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 21 [2024-04-27 09:28:02,511 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559727, now seen corresponding path program 467 times [2024-04-27 09:28:02,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:02,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:02,515 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:02,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:02,973 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:02,974 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 44 treesize of output 38 [2024-04-27 09:28:03,007 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 468 times [2024-04-27 09:28:03,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:03,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:03,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:03,011 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:03,129 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:03,130 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 21 [2024-04-27 09:28:03,160 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 469 times [2024-04-27 09:28:03,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:03,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:03,164 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:03,281 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:03,281 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:28:03,313 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559841, now seen corresponding path program 470 times [2024-04-27 09:28:03,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:03,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:03,317 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:03,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:04,292 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:04,293 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 21 [2024-04-27 09:28:04,353 INFO L85 PathProgramCache]: Analyzing trace with hash 57714475, now seen corresponding path program 471 times [2024-04-27 09:28:04,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:04,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:04,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:04,357 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:04,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:04,867 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:04,867 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 21 [2024-04-27 09:28:04,920 INFO L85 PathProgramCache]: Analyzing trace with hash 1789148807, now seen corresponding path program 472 times [2024-04-27 09:28:04,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:04,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:04,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:04,924 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:04,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:05,971 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:05,971 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 21 [2024-04-27 09:28:06,039 INFO L85 PathProgramCache]: Analyzing trace with hash -699287257, now seen corresponding path program 473 times [2024-04-27 09:28:06,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:06,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:06,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:06,044 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:06,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:06,401 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:06,402 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 21 [2024-04-27 09:28:06,469 INFO L85 PathProgramCache]: Analyzing trace with hash -203068405, now seen corresponding path program 474 times [2024-04-27 09:28:06,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:06,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:06,475 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:06,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:07,151 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:07,152 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 21 [2024-04-27 09:28:07,219 INFO L85 PathProgramCache]: Analyzing trace with hash -202947313, now seen corresponding path program 21 times [2024-04-27 09:28:07,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:07,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:07,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:07,224 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:07,466 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:07,467 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 21 [2024-04-27 09:28:07,541 INFO L85 PathProgramCache]: Analyzing trace with hash 1501463125, now seen corresponding path program 22 times [2024-04-27 09:28:07,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:07,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:07,546 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:07,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:08,140 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:08,140 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 21 [2024-04-27 09:28:08,192 INFO L85 PathProgramCache]: Analyzing trace with hash 1789269899, now seen corresponding path program 23 times [2024-04-27 09:28:08,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:08,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:08,196 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:08,432 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:08,432 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 21 [2024-04-27 09:28:08,468 INFO L85 PathProgramCache]: Analyzing trace with hash -1383611439, now seen corresponding path program 24 times [2024-04-27 09:28:08,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:08,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:08,472 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:08,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:09,006 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:09,006 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 21 [2024-04-27 09:28:09,071 INFO L85 PathProgramCache]: Analyzing trace with hash -104232953, now seen corresponding path program 25 times [2024-04-27 09:28:09,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:09,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:09,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:09,089 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 09:28:09,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:09,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:09,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:09,106 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 09:28:09,345 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:09,345 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 21 [2024-04-27 09:28:09,359 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:09,359 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 21 [2024-04-27 09:28:09,374 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:09,374 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 21 [2024-04-27 09:28:09,394 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:09,394 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 21 [2024-04-27 09:28:09,404 INFO L85 PathProgramCache]: Analyzing trace with hash -2038095027, now seen corresponding path program 26 times [2024-04-27 09:28:09,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:09,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:09,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:09,408 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:09,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:11,700 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:11,701 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 39 treesize of output 35 [2024-04-27 09:28:11,734 INFO L85 PathProgramCache]: Analyzing trace with hash 72719237, now seen corresponding path program 84 times [2024-04-27 09:28:11,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:11,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:11,739 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:11,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:11,884 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:11,884 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 28 treesize of output 24 [2024-04-27 09:28:11,894 INFO L85 PathProgramCache]: Analyzing trace with hash 1942008512, now seen corresponding path program 84 times [2024-04-27 09:28:11,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:11,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:11,898 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:11,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:12,034 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:12,034 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 21 [2024-04-27 09:28:12,124 INFO L85 PathProgramCache]: Analyzing trace with hash 893929457, now seen corresponding path program 475 times [2024-04-27 09:28:12,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:12,220 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:12,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:12,240 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:12,652 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:12,652 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 18 treesize of output 18 [2024-04-27 09:28:12,680 INFO L85 PathProgramCache]: Analyzing trace with hash 1942009473, now seen corresponding path program 476 times [2024-04-27 09:28:12,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:12,684 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:12,825 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:12,825 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 21 [2024-04-27 09:28:12,922 INFO L85 PathProgramCache]: Analyzing trace with hash 1942009473, now seen corresponding path program 477 times [2024-04-27 09:28:12,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:12,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:12,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:12,962 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:13,075 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:13,075 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 44 treesize of output 38 [2024-04-27 09:28:13,109 INFO L85 PathProgramCache]: Analyzing trace with hash 893929571, now seen corresponding path program 478 times [2024-04-27 09:28:13,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:13,114 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:13,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:13,551 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:13,551 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 21 [2024-04-27 09:28:13,631 INFO L85 PathProgramCache]: Analyzing trace with hash -109710773, now seen corresponding path program 27 times [2024-04-27 09:28:13,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:13,648 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:13,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:13,665 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:14,451 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:14,452 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 39 treesize of output 35 [2024-04-27 09:28:14,488 INFO L85 PathProgramCache]: Analyzing trace with hash 1302373041, now seen corresponding path program 479 times [2024-04-27 09:28:14,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:14,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:14,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:14,492 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:14,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:14,995 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:14,995 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 28 treesize of output 24 [2024-04-27 09:28:15,024 INFO L85 PathProgramCache]: Analyzing trace with hash -2036197899, now seen corresponding path program 50 times [2024-04-27 09:28:15,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:15,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:15,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:15,028 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:15,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:15,535 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:15,535 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 21 [2024-04-27 09:28:15,566 INFO L85 PathProgramCache]: Analyzing trace with hash -2036192127, now seen corresponding path program 28 times [2024-04-27 09:28:15,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:15,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:15,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:15,570 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:15,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:18,636 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:18,637 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 39 treesize of output 35 [2024-04-27 09:28:18,677 INFO L85 PathProgramCache]: Analyzing trace with hash -1308865501, now seen corresponding path program 42 times [2024-04-27 09:28:18,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:18,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:18,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:18,681 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:19,360 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:19,361 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:28:19,419 INFO L85 PathProgramCache]: Analyzing trace with hash 2130267383, now seen corresponding path program 21 times [2024-04-27 09:28:19,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:19,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:19,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:19,424 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:19,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:19,557 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:19,557 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 21 [2024-04-27 09:28:19,616 INFO L85 PathProgramCache]: Analyzing trace with hash -373201859, now seen corresponding path program 22 times [2024-04-27 09:28:19,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:19,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:19,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:19,621 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:19,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:19,750 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:19,750 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 21 [2024-04-27 09:28:19,804 INFO L85 PathProgramCache]: Analyzing trace with hash 1787319155, now seen corresponding path program 23 times [2024-04-27 09:28:19,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:19,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:19,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:19,809 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:19,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:19,935 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:19,935 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 21 [2024-04-27 09:28:19,986 INFO L85 PathProgramCache]: Analyzing trace with hash 1360517561, now seen corresponding path program 24 times [2024-04-27 09:28:19,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:19,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:19,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:19,990 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:19,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:20,177 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:20,177 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 21 [2024-04-27 09:28:20,269 INFO L85 PathProgramCache]: Analyzing trace with hash 649459695, now seen corresponding path program 25 times [2024-04-27 09:28:20,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:20,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:20,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:20,319 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 09:28:20,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:20,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:20,336 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 09:28:20,457 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:20,458 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 21 [2024-04-27 09:28:20,487 INFO L85 PathProgramCache]: Analyzing trace with hash -1138987723, now seen corresponding path program 26 times [2024-04-27 09:28:20,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:20,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:20,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:20,491 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:20,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:20,924 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:20,925 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 21 [2024-04-27 09:28:21,019 INFO L85 PathProgramCache]: Analyzing trace with hash 643981875, now seen corresponding path program 27 times [2024-04-27 09:28:21,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:21,035 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:21,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:21,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:21,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:21,050 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:21,406 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:21,407 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 21 [2024-04-27 09:28:21,437 INFO L85 PathProgramCache]: Analyzing trace with hash -1137084823, now seen corresponding path program 28 times [2024-04-27 09:28:21,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:21,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:21,440 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:21,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:23,813 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:23,813 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 21 [2024-04-27 09:28:23,882 INFO L85 PathProgramCache]: Analyzing trace with hash -1115980086, now seen corresponding path program 40 times [2024-04-27 09:28:23,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:23,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:23,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:23,901 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:23,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:23,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:23,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:23,919 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:24,046 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:24,046 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 21 [2024-04-27 09:28:24,107 INFO L85 PathProgramCache]: Analyzing trace with hash -54792496, now seen corresponding path program 41 times [2024-04-27 09:28:24,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:24,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:24,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:24,128 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:28:24,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:24,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:24,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:24,149 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:28:24,275 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:24,275 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 21 [2024-04-27 09:28:24,336 INFO L85 PathProgramCache]: Analyzing trace with hash -2118490426, now seen corresponding path program 42 times [2024-04-27 09:28:24,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:24,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:24,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:24,354 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:24,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:24,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:24,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:24,374 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:24,499 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:24,499 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 21 [2024-04-27 09:28:24,558 INFO L85 PathProgramCache]: Analyzing trace with hash -498293300, now seen corresponding path program 43 times [2024-04-27 09:28:24,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:24,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:24,576 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:24,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:24,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:24,593 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:24,728 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:24,728 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 21 [2024-04-27 09:28:24,789 INFO L85 PathProgramCache]: Analyzing trace with hash 572363971, now seen corresponding path program 38 times [2024-04-27 09:28:24,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:24,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:24,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:24,808 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:28:24,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:24,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:24,826 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:28:24,951 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:24,951 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 21 [2024-04-27 09:28:25,020 INFO L85 PathProgramCache]: Analyzing trace with hash -1733480695, now seen corresponding path program 39 times [2024-04-27 09:28:25,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:25,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:25,040 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:25,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:25,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:25,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:25,059 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:25,182 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:25,182 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 21 [2024-04-27 09:28:25,242 INFO L85 PathProgramCache]: Analyzing trace with hash 1732272447, now seen corresponding path program 40 times [2024-04-27 09:28:25,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:25,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:25,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:25,260 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:25,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:25,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:25,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:25,276 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:25,399 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:25,399 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 21 [2024-04-27 09:28:25,452 INFO L85 PathProgramCache]: Analyzing trace with hash 399567493, now seen corresponding path program 41 times [2024-04-27 09:28:25,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:25,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:25,469 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:25,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:25,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:25,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:25,486 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:25,611 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:25,612 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 21 [2024-04-27 09:28:25,672 INFO L85 PathProgramCache]: Analyzing trace with hash -240240940, now seen corresponding path program 38 times [2024-04-27 09:28:25,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:25,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:25,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:25,690 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:28:25,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:25,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:25,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:28:25,830 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:25,830 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 21 [2024-04-27 09:28:25,891 INFO L85 PathProgramCache]: Analyzing trace with hash -1989074598, now seen corresponding path program 39 times [2024-04-27 09:28:25,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:25,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:25,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:25,911 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:25,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:25,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:25,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:25,934 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:26,069 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:26,069 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 21 [2024-04-27 09:28:26,127 INFO L85 PathProgramCache]: Analyzing trace with hash -498158640, now seen corresponding path program 40 times [2024-04-27 09:28:26,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:26,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:26,145 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:26,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:26,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:26,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:26,229 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:26,353 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:26,354 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:28:26,402 INFO L85 PathProgramCache]: Analyzing trace with hash 12889430, now seen corresponding path program 41 times [2024-04-27 09:28:26,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:26,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:26,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:26,419 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:26,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:26,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:26,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:26,436 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:26,552 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:26,553 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 44 treesize of output 38 [2024-04-27 09:28:26,620 INFO L85 PathProgramCache]: Analyzing trace with hash 232864765, now seen corresponding path program 50 times [2024-04-27 09:28:26,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:26,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:26,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:26,642 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:28:26,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:26,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:26,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:26,662 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:28:26,781 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:26,781 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 28 treesize of output 24 [2024-04-27 09:28:26,840 INFO L85 PathProgramCache]: Analyzing trace with hash 867280463, now seen corresponding path program 51 times [2024-04-27 09:28:26,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:26,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:26,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:26,867 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:28:26,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:26,867 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 unsat [2024-04-27 09:28:26,885 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:28:27,005 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:27,005 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 44 treesize of output 38 [2024-04-27 09:28:27,045 INFO L85 PathProgramCache]: Analyzing trace with hash 1761794361, now seen corresponding path program 52 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 09:28:27,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,066 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:28:27,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,087 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:28:27,210 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:27,210 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 28 treesize of output 24 [2024-04-27 09:28:27,274 INFO L85 PathProgramCache]: Analyzing trace with hash 1203269584, now seen corresponding path program 52 times [2024-04-27 09:28:27,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,296 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:27,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,317 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:27,435 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:27,436 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:28:27,501 INFO L85 PathProgramCache]: Analyzing trace with hash -1218858270, now seen corresponding path program 53 times [2024-04-27 09:28:27,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,519 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:27,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,536 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:27,654 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:27,654 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 28 treesize of output 24 [2024-04-27 09:28:27,693 INFO L85 PathProgramCache]: Analyzing trace with hash -497357172, now seen corresponding path program 54 times [2024-04-27 09:28:27,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,714 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:28:27,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,735 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:28:27,856 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:27,857 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 28 treesize of output 24 [2024-04-27 09:28:27,921 INFO L85 PathProgramCache]: Analyzing trace with hash -1559336737, now seen corresponding path program 268 times [2024-04-27 09:28:27,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:27,930 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:27,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:28,059 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:28,060 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 21 [2024-04-27 09:28:28,125 INFO L85 PathProgramCache]: Analyzing trace with hash 420984739, now seen corresponding path program 269 times [2024-04-27 09:28:28,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:28,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:28,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:28,132 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:28,266 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:28,266 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 21 [2024-04-27 09:28:28,299 INFO L85 PathProgramCache]: Analyzing trace with hash 1604013648, now seen corresponding path program 44 times [2024-04-27 09:28:28,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:28,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:28,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:28,306 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:28,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:28,442 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:28,442 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 21 [2024-04-27 09:28:28,470 INFO L85 PathProgramCache]: Analyzing trace with hash -779541633, now seen corresponding path program 42 times [2024-04-27 09:28:28,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:28,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:28,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:28,477 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:28,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:28,616 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:28,616 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 21 [2024-04-27 09:28:28,653 INFO L85 PathProgramCache]: Analyzing trace with hash 251948166, now seen corresponding path program 42 times [2024-04-27 09:28:28,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:28,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:28,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:28,662 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:28,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:28,794 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:28,794 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 39 treesize of output 35 [2024-04-27 09:28:28,862 INFO L85 PathProgramCache]: Analyzing trace with hash -779540455, now seen corresponding path program 270 times [2024-04-27 09:28:28,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:28,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:28,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:28,871 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:28,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:29,005 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:29,006 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 44 treesize of output 38 [2024-04-27 09:28:29,076 INFO L85 PathProgramCache]: Analyzing trace with hash 1604049758, now seen corresponding path program 55 times [2024-04-27 09:28:29,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:29,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:29,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:29,198 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:28:29,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:29,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:29,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:29,232 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:28:29,354 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:29,354 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:28:29,417 INFO L85 PathProgramCache]: Analyzing trace with hash -1814064965, now seen corresponding path program 53 times [2024-04-27 09:28:29,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:29,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:29,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:29,451 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:28:29,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:29,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:29,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:29,486 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:28:29,632 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:29,632 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 44 treesize of output 38 [2024-04-27 09:28:29,701 INFO L85 PathProgramCache]: Analyzing trace with hash 1604049759, now seen corresponding path program 271 times [2024-04-27 09:28:29,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:29,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:29,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:29,709 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:29,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:29,839 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:29,840 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 21 [2024-04-27 09:28:29,899 INFO L85 PathProgramCache]: Analyzing trace with hash 1604049759, now seen corresponding path program 272 times [2024-04-27 09:28:29,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:29,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:29,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:29,907 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:29,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,035 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:30,035 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 44 treesize of output 38 [2024-04-27 09:28:30,105 INFO L85 PathProgramCache]: Analyzing trace with hash 251948197, now seen corresponding path program 273 times [2024-04-27 09:28:30,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:30,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,113 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:30,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,243 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:30,243 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 21 [2024-04-27 09:28:30,309 INFO L85 PathProgramCache]: Analyzing trace with hash 251948197, now seen corresponding path program 274 times [2024-04-27 09:28:30,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:30,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:30,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,316 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,454 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:30,455 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 21 [2024-04-27 09:28:30,523 INFO L85 PathProgramCache]: Analyzing trace with hash -1806615259, now seen corresponding path program 275 times [2024-04-27 09:28:30,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:30,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:30,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,531 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,668 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:30,668 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 21 [2024-04-27 09:28:30,738 INFO L85 PathProgramCache]: Analyzing trace with hash -779532709, now seen corresponding path program 276 times [2024-04-27 09:28:30,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:30,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:30,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,746 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:30,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,875 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:30,875 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 21 [2024-04-27 09:28:30,909 INFO L85 PathProgramCache]: Analyzing trace with hash 165625102, now seen corresponding path program 43 times [2024-04-27 09:28:30,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:30,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:30,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,916 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:30,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,056 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:31,056 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 21 [2024-04-27 09:28:31,092 INFO L85 PathProgramCache]: Analyzing trace with hash 839410949, now seen corresponding path program 43 times [2024-04-27 09:28:31,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:31,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:31,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,099 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:31,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,229 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:31,229 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 21 [2024-04-27 09:28:31,257 INFO L85 PathProgramCache]: Analyzing trace with hash 251935748, now seen corresponding path program 45 times [2024-04-27 09:28:31,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:31,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:31,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,264 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:31,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,394 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:31,394 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 39 treesize of output 35 [2024-04-27 09:28:31,459 INFO L85 PathProgramCache]: Analyzing trace with hash 165625103, now seen corresponding path program 277 times [2024-04-27 09:28:31,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:31,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:31,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,466 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:31,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,597 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:31,597 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:28:31,661 INFO L85 PathProgramCache]: Analyzing trace with hash 165625103, now seen corresponding path program 278 times [2024-04-27 09:28:31,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:31,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:31,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,668 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,802 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:31,802 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 21 [2024-04-27 09:28:31,869 INFO L85 PathProgramCache]: Analyzing trace with hash 839410981, now seen corresponding path program 279 times [2024-04-27 09:28:31,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:31,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:31,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,877 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:31,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,001 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:32,001 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:28:32,064 INFO L85 PathProgramCache]: Analyzing trace with hash -774354847, now seen corresponding path program 280 times [2024-04-27 09:28:32,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:32,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:32,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,072 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:32,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,197 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:32,198 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:28:32,350 INFO L85 PathProgramCache]: Analyzing trace with hash 839416755, now seen corresponding path program 281 times [2024-04-27 09:28:32,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:32,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,358 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:32,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,483 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:32,483 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 39 treesize of output 35 [2024-04-27 09:28:32,524 INFO L85 PathProgramCache]: Analyzing trace with hash 1761825113, now seen corresponding path program 282 times [2024-04-27 09:28:32,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:32,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:32,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,529 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:32,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,664 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:32,665 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 21 [2024-04-27 09:28:32,700 INFO L85 PathProgramCache]: Analyzing trace with hash 896821661, now seen corresponding path program 283 times [2024-04-27 09:28:32,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:32,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,706 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,836 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:32,837 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 23 treesize of output 21 [2024-04-27 09:28:32,901 INFO L85 PathProgramCache]: Analyzing trace with hash 2031667796, now seen corresponding path program 44 times [2024-04-27 09:28:32,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:32,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:32,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,907 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,041 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:33,041 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 21 [2024-04-27 09:28:33,104 INFO L85 PathProgramCache]: Analyzing trace with hash -1442807681, now seen corresponding path program 44 times [2024-04-27 09:28:33,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:33,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:33,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,110 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:33,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,245 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:33,245 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 21 [2024-04-27 09:28:33,302 INFO L85 PathProgramCache]: Analyzing trace with hash -1777365046, now seen corresponding path program 46 times [2024-04-27 09:28:33,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:33,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,308 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:33,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,435 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:33,435 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:28:33,494 INFO L85 PathProgramCache]: Analyzing trace with hash 2031667797, now seen corresponding path program 284 times [2024-04-27 09:28:33,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:33,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:33,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,500 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:33,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,628 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:33,629 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 21 [2024-04-27 09:28:33,681 INFO L85 PathProgramCache]: Analyzing trace with hash 2031667797, now seen corresponding path program 285 times [2024-04-27 09:28:33,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:33,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:33,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,687 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:33,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,823 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:33,823 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 21 [2024-04-27 09:28:33,861 INFO L85 PathProgramCache]: Analyzing trace with hash -1442807649, now seen corresponding path program 286 times [2024-04-27 09:28:33,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:33,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:33,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,867 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:33,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:33,990 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:33,991 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 44 treesize of output 38 [2024-04-27 09:28:34,046 INFO L85 PathProgramCache]: Analyzing trace with hash 896821655, now seen corresponding path program 287 times [2024-04-27 09:28:34,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:34,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:34,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:34,051 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:34,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:34,172 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:34,172 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 28 treesize of output 24 [2024-04-27 09:28:34,230 INFO L85 PathProgramCache]: Analyzing trace with hash -1217996258, now seen corresponding path program 56 times [2024-04-27 09:28:34,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:34,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:34,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:34,252 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:34,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:34,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:34,274 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:34,393 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:34,393 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 28 treesize of output 24 [2024-04-27 09:28:34,454 INFO L85 PathProgramCache]: Analyzing trace with hash 896821755, now seen corresponding path program 54 times [2024-04-27 09:28:34,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:34,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:34,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:34,476 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:34,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:34,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:34,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:34,498 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:34,623 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:34,623 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 28 treesize of output 24 [2024-04-27 09:28:34,680 INFO L85 PathProgramCache]: Analyzing trace with hash -1217996257, now seen corresponding path program 288 times [2024-04-27 09:28:34,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:34,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:34,686 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:34,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:34,813 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:34,813 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 21 [2024-04-27 09:28:34,868 INFO L85 PathProgramCache]: Analyzing trace with hash -1217996257, now seen corresponding path program 289 times [2024-04-27 09:28:34,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:34,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:34,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:34,873 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:34,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:34,992 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:34,992 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 28 treesize of output 24 [2024-04-27 09:28:35,041 INFO L85 PathProgramCache]: Analyzing trace with hash 896821787, now seen corresponding path program 290 times [2024-04-27 09:28:35,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:35,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:35,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:35,046 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:35,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:35,178 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:35,178 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 21 [2024-04-27 09:28:35,232 INFO L85 PathProgramCache]: Analyzing trace with hash 1761825119, now seen corresponding path program 291 times [2024-04-27 09:28:35,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:35,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:35,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:35,237 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:35,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:35,362 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:35,363 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:28:35,404 INFO L85 PathProgramCache]: Analyzing trace with hash 399601159, now seen corresponding path program 55 times [2024-04-27 09:28:35,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:35,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:35,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:35,421 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:35,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:35,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:35,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:35,533 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:35,657 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:35,657 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 39 treesize of output 35 [2024-04-27 09:28:35,716 INFO L85 PathProgramCache]: Analyzing trace with hash 12890360, now seen corresponding path program 57 times [2024-04-27 09:28:35,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:35,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:35,738 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:28:35,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:35,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:35,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:35,762 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:28:35,888 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:35,889 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 28 treesize of output 24 [2024-04-27 09:28:35,942 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 292 times [2024-04-27 09:28:35,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:35,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:35,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:35,947 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:35,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:36,073 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:36,074 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 21 [2024-04-27 09:28:36,133 INFO L85 PathProgramCache]: Analyzing trace with hash 12890391, now seen corresponding path program 293 times [2024-04-27 09:28:36,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:36,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:36,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:36,138 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:36,256 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:36,256 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 28 treesize of output 24 [2024-04-27 09:28:36,315 INFO L85 PathProgramCache]: Analyzing trace with hash 970247145, now seen corresponding path program 294 times [2024-04-27 09:28:36,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:36,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:36,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:36,320 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:36,446 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:36,446 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 21 [2024-04-27 09:28:36,505 INFO L85 PathProgramCache]: Analyzing trace with hash 970247331, now seen corresponding path program 295 times [2024-04-27 09:28:36,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:36,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:36,509 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:36,652 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:36,653 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 21 [2024-04-27 09:28:36,713 INFO L85 PathProgramCache]: Analyzing trace with hash 12504592, now seen corresponding path program 47 times [2024-04-27 09:28:36,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:36,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:36,739 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:36,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:36,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:36,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:36,765 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:36,890 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:36,891 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 21 [2024-04-27 09:28:36,945 INFO L85 PathProgramCache]: Analyzing trace with hash 970234679, now seen corresponding path program 45 times [2024-04-27 09:28:36,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:36,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:36,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:36,970 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:36,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:36,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:36,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:36,996 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:37,123 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:37,123 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 21 [2024-04-27 09:28:37,186 INFO L85 PathProgramCache]: Analyzing trace with hash -1077080762, now seen corresponding path program 45 times [2024-04-27 09:28:37,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:37,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:37,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:37,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:37,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:37,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:37,236 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:37,349 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:37,349 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 39 treesize of output 35 [2024-04-27 09:28:37,423 INFO L85 PathProgramCache]: Analyzing trace with hash 1627823443, now seen corresponding path program 296 times [2024-04-27 09:28:37,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:37,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:37,427 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:37,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:37,560 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:37,561 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 39 treesize of output 35 [2024-04-27 09:28:37,644 INFO L85 PathProgramCache]: Analyzing trace with hash 388578479, now seen corresponding path program 56 times [2024-04-27 09:28:37,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:37,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:37,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:37,661 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:37,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:37,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:37,677 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:37,795 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:37,796 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 44 treesize of output 38 [2024-04-27 09:28:37,873 INFO L85 PathProgramCache]: Analyzing trace with hash 12534780, now seen corresponding path program 58 times [2024-04-27 09:28:37,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:37,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:37,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:37,891 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:37,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:37,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:37,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:38,036 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:38,037 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:28:38,118 INFO L85 PathProgramCache]: Analyzing trace with hash 970235671, now seen corresponding path program 297 times [2024-04-27 09:28:38,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:38,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:38,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:38,137 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:28:38,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:38,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:28:38,285 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:38,285 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:28:38,349 INFO L85 PathProgramCache]: Analyzing trace with hash 1237905244, now seen corresponding path program 48 times [2024-04-27 09:28:38,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:38,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:38,354 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:38,486 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:38,486 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 21 [2024-04-27 09:28:38,645 INFO L85 PathProgramCache]: Analyzing trace with hash -237162253, now seen corresponding path program 46 times [2024-04-27 09:28:38,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:38,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:38,650 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:38,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:38,779 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:38,779 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 21 [2024-04-27 09:28:38,843 INFO L85 PathProgramCache]: Analyzing trace with hash -838934382, now seen corresponding path program 46 times [2024-04-27 09:28:38,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:38,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:38,848 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:38,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:38,977 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:38,977 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 21 [2024-04-27 09:28:39,076 INFO L85 PathProgramCache]: Analyzing trace with hash 12534810, now seen corresponding path program 47 times [2024-04-27 09:28:39,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:39,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:39,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:39,080 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:39,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:39,216 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:39,216 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 21 [2024-04-27 09:28:39,311 INFO L85 PathProgramCache]: Analyzing trace with hash 388579193, now seen corresponding path program 47 times [2024-04-27 09:28:39,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:39,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:39,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:39,316 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:39,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:39,446 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:39,446 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 21 [2024-04-27 09:28:39,537 INFO L85 PathProgramCache]: Analyzing trace with hash -838946800, now seen corresponding path program 49 times [2024-04-27 09:28:39,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:39,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:39,542 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:39,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:39,681 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:39,682 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 39 treesize of output 35 [2024-04-27 09:28:39,777 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 298 times [2024-04-27 09:28:39,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:39,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:39,783 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:39,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:39,920 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:39,920 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 21 [2024-04-27 09:28:39,988 INFO L85 PathProgramCache]: Analyzing trace with hash 12534811, now seen corresponding path program 299 times [2024-04-27 09:28:39,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:39,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:39,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:40,013 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:28:40,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:40,037 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:28:40,168 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:40,168 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:28:40,230 INFO L85 PathProgramCache]: Analyzing trace with hash 388579225, now seen corresponding path program 300 times [2024-04-27 09:28:40,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:40,251 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:28:40,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:40,271 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:28:40,390 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:40,390 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 28 treesize of output 24 [2024-04-27 09:28:40,473 INFO L85 PathProgramCache]: Analyzing trace with hash 970235665, now seen corresponding path program 301 times [2024-04-27 09:28:40,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:40,478 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:40,599 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:40,600 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 44 treesize of output 38 [2024-04-27 09:28:40,691 INFO L85 PathProgramCache]: Analyzing trace with hash -1077080732, now seen corresponding path program 59 times [2024-04-27 09:28:40,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:40,706 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:40,706 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:40,719 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:40,837 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:40,837 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 28 treesize of output 24 [2024-04-27 09:28:40,914 INFO L85 PathProgramCache]: Analyzing trace with hash 970235765, now seen corresponding path program 57 times [2024-04-27 09:28:40,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:40,932 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:40,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:40,948 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:41,082 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:41,083 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 39 treesize of output 35 [2024-04-27 09:28:41,169 INFO L85 PathProgramCache]: Analyzing trace with hash -1077080731, now seen corresponding path program 302 times [2024-04-27 09:28:41,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:41,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:41,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:41,174 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:41,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:41,312 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:41,312 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 21 [2024-04-27 09:28:41,401 INFO L85 PathProgramCache]: Analyzing trace with hash -1077080731, now seen corresponding path program 303 times [2024-04-27 09:28:41,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:41,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:41,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:41,421 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:41,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:41,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:41,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:41,440 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:41,560 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:41,560 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:28:41,737 INFO L85 PathProgramCache]: Analyzing trace with hash 970235797, now seen corresponding path program 304 times [2024-04-27 09:28:41,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:41,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:41,742 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:41,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:41,873 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:41,873 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:28:42,088 INFO L85 PathProgramCache]: Analyzing trace with hash 1627823449, now seen corresponding path program 305 times [2024-04-27 09:28:42,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:42,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:42,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:42,107 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:42,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:42,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:42,125 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:42,245 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:42,246 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 21 [2024-04-27 09:28:42,279 INFO L85 PathProgramCache]: Analyzing trace with hash -968137441, now seen corresponding path program 306 times [2024-04-27 09:28:42,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:42,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:42,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:42,283 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:42,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:43,487 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:43,488 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 44 treesize of output 38 [2024-04-27 09:28:43,552 INFO L85 PathProgramCache]: Analyzing trace with hash 1639483547, now seen corresponding path program 307 times [2024-04-27 09:28:43,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:43,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:43,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:43,557 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:43,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:43,775 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:43,775 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 44 treesize of output 38 [2024-04-27 09:28:43,840 INFO L85 PathProgramCache]: Analyzing trace with hash 126845549, now seen corresponding path program 308 times [2024-04-27 09:28:43,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:43,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:43,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:43,845 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:44,443 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:44,443 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 44 treesize of output 38 [2024-04-27 09:28:44,497 INFO L85 PathProgramCache]: Analyzing trace with hash 71640279, now seen corresponding path program 309 times [2024-04-27 09:28:44,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:44,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:44,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:44,502 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:44,730 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:44,730 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 44 treesize of output 38 [2024-04-27 09:28:44,769 INFO L85 PathProgramCache]: Analyzing trace with hash -1077019223, now seen corresponding path program 310 times [2024-04-27 09:28:44,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:44,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:44,774 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:44,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,196 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:45,196 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 21 [2024-04-27 09:28:45,219 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:45,219 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 21 [2024-04-27 09:28:45,232 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:45,232 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 21 [2024-04-27 09:28:45,247 INFO L85 PathProgramCache]: Analyzing trace with hash 52510482, now seen corresponding path program 48 times [2024-04-27 09:28:45,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:45,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:45,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,251 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:45,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,371 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:45,371 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 21 [2024-04-27 09:28:45,403 INFO L85 PathProgramCache]: Analyzing trace with hash 1627825025, now seen corresponding path program 48 times [2024-04-27 09:28:45,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:45,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,407 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:45,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,521 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:45,521 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 21 [2024-04-27 09:28:45,553 INFO L85 PathProgramCache]: Analyzing trace with hash -1077031672, now seen corresponding path program 50 times [2024-04-27 09:28:45,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:45,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:45,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,557 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:45,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,673 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:45,673 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 39 treesize of output 35 [2024-04-27 09:28:45,743 INFO L85 PathProgramCache]: Analyzing trace with hash 52510483, now seen corresponding path program 311 times [2024-04-27 09:28:45,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:45,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:45,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,747 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:45,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,866 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:45,867 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 21 [2024-04-27 09:28:45,898 INFO L85 PathProgramCache]: Analyzing trace with hash 52510483, now seen corresponding path program 312 times [2024-04-27 09:28:45,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:45,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:45,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,902 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:45,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,025 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:46,025 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:28:46,094 INFO L85 PathProgramCache]: Analyzing trace with hash 2097893657, now seen corresponding path program 313 times [2024-04-27 09:28:46,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:46,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,099 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:46,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,231 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:46,231 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 28 treesize of output 24 [2024-04-27 09:28:46,301 INFO L85 PathProgramCache]: Analyzing trace with hash 2035700331, now seen corresponding path program 314 times [2024-04-27 09:28:46,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:46,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,307 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,434 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:46,434 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 39 treesize of output 35 [2024-04-27 09:28:46,491 INFO L85 PathProgramCache]: Analyzing trace with hash 1088150613, now seen corresponding path program 315 times [2024-04-27 09:28:46,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:46,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,495 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:46,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,624 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:46,624 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 44 treesize of output 38 [2024-04-27 09:28:46,669 INFO L85 PathProgramCache]: Analyzing trace with hash 1627946151, now seen corresponding path program 316 times [2024-04-27 09:28:46,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:46,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,674 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:46,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,801 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:46,801 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 44 treesize of output 38 [2024-04-27 09:28:46,886 INFO L85 PathProgramCache]: Analyzing trace with hash -968137327, now seen corresponding path program 317 times [2024-04-27 09:28:46,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:46,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:46,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,890 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:46,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:47,336 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:47,336 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 39 treesize of output 35 [2024-04-27 09:28:47,374 INFO L85 PathProgramCache]: Analyzing trace with hash -968133535, now seen corresponding path program 318 times [2024-04-27 09:28:47,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:47,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:47,379 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:47,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:48,622 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:48,622 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 21 [2024-04-27 09:28:48,697 INFO L85 PathProgramCache]: Analyzing trace with hash 1459078431, now seen corresponding path program 319 times [2024-04-27 09:28:48,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:48,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:48,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:48,703 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:48,969 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:48,970 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 21 [2024-04-27 09:28:49,035 INFO L85 PathProgramCache]: Analyzing trace with hash 198166117, now seen corresponding path program 320 times [2024-04-27 09:28:49,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:49,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:49,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:49,041 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:49,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:49,639 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:49,640 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 21 [2024-04-27 09:28:49,704 INFO L85 PathProgramCache]: Analyzing trace with hash 228138907, now seen corresponding path program 321 times [2024-04-27 09:28:49,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:49,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:49,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:49,710 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:49,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:49,980 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:49,980 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 21 [2024-04-27 09:28:50,021 INFO L85 PathProgramCache]: Analyzing trace with hash -960655391, now seen corresponding path program 322 times [2024-04-27 09:28:50,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:50,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,026 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:50,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,275 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:50,275 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 39 treesize of output 35 [2024-04-27 09:28:50,312 INFO L85 PathProgramCache]: Analyzing trace with hash 52631574, now seen corresponding path program 60 times [2024-04-27 09:28:50,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:50,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:50,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,317 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:50,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,456 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:50,457 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 44 treesize of output 38 [2024-04-27 09:28:50,495 INFO L85 PathProgramCache]: Analyzing trace with hash 1631578883, now seen corresponding path program 58 times [2024-04-27 09:28:50,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:50,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:50,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,499 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:50,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,637 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:50,638 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 39 treesize of output 35 [2024-04-27 09:28:50,679 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 323 times [2024-04-27 09:28:50,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:50,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,684 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:50,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,835 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:50,836 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 21 [2024-04-27 09:28:50,943 INFO L85 PathProgramCache]: Analyzing trace with hash 52631575, now seen corresponding path program 324 times [2024-04-27 09:28:50,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:50,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:50,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:50,966 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:50,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:50,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:50,986 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:51,119 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:51,120 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 28 treesize of output 24 [2024-04-27 09:28:51,155 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 325 times [2024-04-27 09:28:51,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:51,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:51,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:51,160 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:51,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:51,291 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:51,292 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 21 [2024-04-27 09:28:51,325 INFO L85 PathProgramCache]: Analyzing trace with hash -31230115, now seen corresponding path program 326 times [2024-04-27 09:28:51,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:51,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:51,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:51,329 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:51,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:51,922 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:51,922 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 28 treesize of output 24 [2024-04-27 09:28:51,960 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371235, now seen corresponding path program 327 times [2024-04-27 09:28:51,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:51,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:51,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:51,964 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:51,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:52,338 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:52,339 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 21 [2024-04-27 09:28:52,403 INFO L85 PathProgramCache]: Analyzing trace with hash -717184161, now seen corresponding path program 328 times [2024-04-27 09:28:52,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:52,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:52,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:52,408 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:52,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:52,553 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:52,554 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 21 [2024-04-27 09:28:52,625 INFO L85 PathProgramCache]: Analyzing trace with hash -1220856667, now seen corresponding path program 329 times [2024-04-27 09:28:52,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:52,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:52,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:52,630 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:52,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:52,767 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:52,767 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 21 [2024-04-27 09:28:52,807 INFO L85 PathProgramCache]: Analyzing trace with hash -309649957, now seen corresponding path program 330 times [2024-04-27 09:28:52,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:52,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:52,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:52,811 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:52,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:52,943 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:52,943 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 21 [2024-04-27 09:28:53,001 INFO L85 PathProgramCache]: Analyzing trace with hash 1805262369, now seen corresponding path program 331 times [2024-04-27 09:28:53,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:53,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:53,007 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:53,149 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:53,149 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 21 [2024-04-27 09:28:53,210 INFO L85 PathProgramCache]: Analyzing trace with hash -967952809, now seen corresponding path program 332 times [2024-04-27 09:28:53,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:53,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:53,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:53,228 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:53,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:53,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:53,246 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:53,370 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:53,370 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 21 [2024-04-27 09:28:53,403 INFO L85 PathProgramCache]: Analyzing trace with hash 1107371421, now seen corresponding path program 333 times [2024-04-27 09:28:53,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:53,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:53,407 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:53,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:54,572 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:54,572 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 21 [2024-04-27 09:28:54,663 INFO L85 PathProgramCache]: Analyzing trace with hash -983490090, now seen corresponding path program 51 times [2024-04-27 09:28:54,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:54,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:54,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:54,685 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:54,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:54,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:54,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:54,708 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:54,835 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:54,909 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 21 [2024-04-27 09:28:55,015 INFO L85 PathProgramCache]: Analyzing trace with hash -308820677, now seen corresponding path program 49 times [2024-04-27 09:28:55,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:55,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:55,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:55,037 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:55,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:55,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:55,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:55,059 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:55,188 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:55,188 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 21 [2024-04-27 09:28:55,281 INFO L85 PathProgramCache]: Analyzing trace with hash 1375511520, now seen corresponding path program 49 times [2024-04-27 09:28:55,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:55,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:55,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:55,303 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:55,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:55,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:55,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:55,325 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:55,458 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:55,458 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 44 treesize of output 38 [2024-04-27 09:28:55,555 INFO L85 PathProgramCache]: Analyzing trace with hash -308787011, now seen corresponding path program 59 times [2024-04-27 09:28:55,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:55,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:55,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:55,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:28:55,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:55,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:55,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:55,585 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:28:55,707 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:55,707 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 44 treesize of output 38 [2024-04-27 09:28:55,789 INFO L85 PathProgramCache]: Analyzing trace with hash 1375512450, now seen corresponding path program 61 times [2024-04-27 09:28:55,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:55,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:55,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:55,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:28:55,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:55,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:55,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:55,887 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:28:56,025 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:56,025 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:28:56,117 INFO L85 PathProgramCache]: Analyzing trace with hash 1375512481, now seen corresponding path program 334 times [2024-04-27 09:28:56,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:56,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:56,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:56,121 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:56,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:56,250 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:56,250 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 21 [2024-04-27 09:28:56,348 INFO L85 PathProgramCache]: Analyzing trace with hash 1375512481, now seen corresponding path program 335 times [2024-04-27 09:28:56,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:56,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:56,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:56,367 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:56,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:56,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:56,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:56,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:56,507 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:56,507 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 39 treesize of output 35 [2024-04-27 09:28:56,581 INFO L85 PathProgramCache]: Analyzing trace with hash -371270625, now seen corresponding path program 336 times [2024-04-27 09:28:56,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:56,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:56,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:56,585 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:56,717 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:56,717 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 21 [2024-04-27 09:28:56,787 INFO L85 PathProgramCache]: Analyzing trace with hash -371270439, now seen corresponding path program 337 times [2024-04-27 09:28:56,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:56,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:56,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:56,807 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:56,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:56,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:56,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:56,826 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:28:57,673 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:57,674 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 21 [2024-04-27 09:28:57,801 INFO L85 PathProgramCache]: Analyzing trace with hash -1179741978, now seen corresponding path program 52 times [2024-04-27 09:28:57,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:57,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:57,807 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:57,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:57,956 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:57,956 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:28:58,059 INFO L85 PathProgramCache]: Analyzing trace with hash 1901606441, now seen corresponding path program 50 times [2024-04-27 09:28:58,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:58,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:58,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:58,166 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:58,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:58,315 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:28:58,316 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:28:58,427 INFO L85 PathProgramCache]: Analyzing trace with hash -1324131172, now seen corresponding path program 50 times [2024-04-27 09:28:58,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:58,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:58,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:58,432 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:00,105 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:00,105 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 21 [2024-04-27 09:29:00,141 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:00,142 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 21 [2024-04-27 09:29:00,168 INFO L85 PathProgramCache]: Analyzing trace with hash 1378820770, now seen corresponding path program 53 times [2024-04-27 09:29:00,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:00,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:00,174 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:00,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:00,314 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:00,315 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 21 [2024-04-27 09:29:00,351 INFO L85 PathProgramCache]: Analyzing trace with hash -371163923, now seen corresponding path program 51 times [2024-04-27 09:29:00,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:00,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:00,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:00,355 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:00,497 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:00,497 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:29:00,533 INFO L85 PathProgramCache]: Analyzing trace with hash -289067688, now seen corresponding path program 51 times [2024-04-27 09:29:00,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:00,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:00,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:00,539 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:00,671 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:00,672 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 44 treesize of output 38 [2024-04-27 09:29:00,758 INFO L85 PathProgramCache]: Analyzing trace with hash -289067657, now seen corresponding path program 338 times [2024-04-27 09:29:00,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:00,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:00,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:00,763 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:00,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:00,901 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:00,901 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:29:00,940 INFO L85 PathProgramCache]: Analyzing trace with hash -289067657, now seen corresponding path program 339 times [2024-04-27 09:29:00,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:00,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:00,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:00,946 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:00,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:01,122 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:01,122 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 21 [2024-04-27 09:29:01,130 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:01,131 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 21 [2024-04-27 09:29:01,144 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:01,144 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 21 [2024-04-27 09:29:01,165 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:01,165 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 21 [2024-04-27 09:29:01,188 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:01,188 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 21 [2024-04-27 09:29:01,195 INFO L85 PathProgramCache]: Analyzing trace with hash -979156081, now seen corresponding path program 340 times [2024-04-27 09:29:01,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:01,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:01,200 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:01,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:02,021 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:02,021 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 28 treesize of output 24 [2024-04-27 09:29:02,092 INFO L85 PathProgramCache]: Analyzing trace with hash -979150687, now seen corresponding path program 341 times [2024-04-27 09:29:02,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:02,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:02,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:02,097 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:02,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:02,869 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:02,870 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:29:02,879 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:02,879 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:29:02,897 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:02,897 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 28 treesize of output 24 [2024-04-27 09:29:02,921 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:02,922 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 28 treesize of output 24 [2024-04-27 09:29:02,952 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:02,952 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 28 treesize of output 24 [2024-04-27 09:29:02,961 INFO L85 PathProgramCache]: Analyzing trace with hash -254794325, now seen corresponding path program 60 times [2024-04-27 09:29:02,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:02,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:02,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:02,966 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:02,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:03,112 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:03,113 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 28 treesize of output 24 [2024-04-27 09:29:03,150 INFO L85 PathProgramCache]: Analyzing trace with hash -285313836, now seen corresponding path program 62 times [2024-04-27 09:29:03,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:03,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:03,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:03,155 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:03,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:03,301 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:03,301 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 39 treesize of output 35 [2024-04-27 09:29:03,338 INFO L85 PathProgramCache]: Analyzing trace with hash -285313805, now seen corresponding path program 342 times [2024-04-27 09:29:03,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:03,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:03,342 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:03,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:03,474 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:03,474 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 21 [2024-04-27 09:29:03,564 INFO L85 PathProgramCache]: Analyzing trace with hash -285313805, now seen corresponding path program 343 times [2024-04-27 09:29:03,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:03,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:03,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:03,583 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 09:29:03,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:03,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:03,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:03,601 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 09:29:03,719 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:03,720 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:29:03,754 INFO L85 PathProgramCache]: Analyzing trace with hash -979034995, now seen corresponding path program 344 times [2024-04-27 09:29:03,754 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:03,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:03,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:03,758 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:03,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:04,382 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:04,382 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:29:04,456 INFO L85 PathProgramCache]: Analyzing trace with hash -973430629, now seen corresponding path program 345 times [2024-04-27 09:29:04,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:04,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:04,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:04,476 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 09:29:04,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:04,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:04,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:04,496 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 09:29:04,496 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-04-27 09:29:04,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=893, Invalid=12913, Unknown=0, NotChecked=0, Total=13806 [2024-04-27 09:29:07,338 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:07,339 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 21 [2024-04-27 09:29:07,396 INFO L85 PathProgramCache]: Analyzing trace with hash -1952610314, now seen corresponding path program 70 times [2024-04-27 09:29:07,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:07,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:07,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:07,701 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:29:07,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:07,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:07,738 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:29:07,869 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:07,869 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 21 [2024-04-27 09:29:07,932 INFO L85 PathProgramCache]: Analyzing trace with hash -247941842, now seen corresponding path program 71 times [2024-04-27 09:29:07,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:07,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:07,951 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:07,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:07,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:07,971 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:08,096 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:08,097 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 21 [2024-04-27 09:29:08,169 INFO L85 PathProgramCache]: Analyzing trace with hash 442199604, now seen corresponding path program 72 times [2024-04-27 09:29:08,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:08,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:08,235 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:08,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:08,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:08,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:08,339 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:08,690 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:08,690 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 21 [2024-04-27 09:29:08,763 INFO L85 PathProgramCache]: Analyzing trace with hash -1065041422, now seen corresponding path program 73 times [2024-04-27 09:29:08,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:08,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:08,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:08,788 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:08,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:08,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:08,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:08,817 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:09,212 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:09,212 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 21 [2024-04-27 09:29:09,272 INFO L85 PathProgramCache]: Analyzing trace with hash 2084624675, now seen corresponding path program 70 times [2024-04-27 09:29:09,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:09,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:29:09,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:09,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:09,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:09,497 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:29:09,644 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:09,644 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 21 [2024-04-27 09:29:09,724 INFO L85 PathProgramCache]: Analyzing trace with hash 1346742235, now seen corresponding path program 71 times [2024-04-27 09:29:09,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:09,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:09,750 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:29:09,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:09,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:09,776 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:29:09,924 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:09,924 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 21 [2024-04-27 09:29:09,997 INFO L85 PathProgramCache]: Analyzing trace with hash 1869555745, now seen corresponding path program 72 times [2024-04-27 09:29:09,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:10,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:10,023 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:10,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:10,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:10,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:10,055 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:10,437 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:10,437 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 21 [2024-04-27 09:29:10,534 INFO L85 PathProgramCache]: Analyzing trace with hash -172904033, now seen corresponding path program 73 times [2024-04-27 09:29:10,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:10,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:10,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:10,559 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:10,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:10,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:10,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:10,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:10,978 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:10,979 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:29:11,048 INFO L85 PathProgramCache]: Analyzing trace with hash -1173173248, now seen corresponding path program 70 times [2024-04-27 09:29:11,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:11,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:11,137 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:29:11,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:11,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:11,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:11,227 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:29:11,370 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:11,371 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 21 [2024-04-27 09:29:11,445 INFO L85 PathProgramCache]: Analyzing trace with hash -1678187464, now seen corresponding path program 71 times [2024-04-27 09:29:11,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:11,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:11,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:11,471 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:29:11,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:11,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:11,496 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:29:11,738 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:11,738 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 21 [2024-04-27 09:29:11,812 INFO L85 PathProgramCache]: Analyzing trace with hash -2138056770, now seen corresponding path program 72 times [2024-04-27 09:29:11,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:11,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:11,843 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:11,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:11,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:11,874 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:12,246 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:12,246 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 21 [2024-04-27 09:29:12,317 INFO L85 PathProgramCache]: Analyzing trace with hash 1518443260, now seen corresponding path program 73 times [2024-04-27 09:29:12,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:12,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:12,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:12,341 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:12,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:12,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:12,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:12,371 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:12,507 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:12,507 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 28 treesize of output 24 [2024-04-27 09:29:12,582 INFO L85 PathProgramCache]: Analyzing trace with hash 1530054551, now seen corresponding path program 85 times [2024-04-27 09:29:12,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:12,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:12,606 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:29:12,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:12,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:12,630 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:29:12,775 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:12,776 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 39 treesize of output 35 [2024-04-27 09:29:12,845 INFO L85 PathProgramCache]: Analyzing trace with hash 390418537, now seen corresponding path program 86 times [2024-04-27 09:29:12,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:12,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:12,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:12,870 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:12,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:12,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:12,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:12,890 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:13,029 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:13,029 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 28 treesize of output 24 [2024-04-27 09:29:13,086 INFO L85 PathProgramCache]: Analyzing trace with hash 1372471763, now seen corresponding path program 87 times [2024-04-27 09:29:13,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:13,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:13,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:13,110 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:13,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:13,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:13,134 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:13,271 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:13,272 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 39 treesize of output 35 [2024-04-27 09:29:13,345 INFO L85 PathProgramCache]: Analyzing trace with hash -694548234, now seen corresponding path program 85 times [2024-04-27 09:29:13,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:13,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:13,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:13,369 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:13,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:13,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:13,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:13,393 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:13,527 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:13,527 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 44 treesize of output 38 [2024-04-27 09:29:13,598 INFO L85 PathProgramCache]: Analyzing trace with hash -402956920, now seen corresponding path program 86 times [2024-04-27 09:29:13,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:13,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:13,622 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:13,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:13,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:13,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:13,643 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:13,779 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:13,780 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 44 treesize of output 38 [2024-04-27 09:29:13,829 INFO L85 PathProgramCache]: Analyzing trace with hash -1064105294, now seen corresponding path program 87 times [2024-04-27 09:29:13,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:13,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:13,852 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:29:13,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:13,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:13,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:13,875 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:29:14,027 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:14,027 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 44 treesize of output 38 [2024-04-27 09:29:14,093 INFO L85 PathProgramCache]: Analyzing trace with hash -500498983, now seen corresponding path program 88 times [2024-04-27 09:29:14,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:14,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:14,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:14,117 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 6 proven. 36 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:29:14,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:14,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:14,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 6 proven. 36 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:29:14,262 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:14,262 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 28 treesize of output 24 [2024-04-27 09:29:14,328 INFO L85 PathProgramCache]: Analyzing trace with hash 122402284, now seen corresponding path program 88 times [2024-04-27 09:29:14,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:14,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:14,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:14,351 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 6 proven. 36 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:29:14,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:14,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:14,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:14,375 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 6 proven. 36 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:29:14,512 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:14,512 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 28 treesize of output 24 [2024-04-27 09:29:14,579 INFO L85 PathProgramCache]: Analyzing trace with hash -500468231, now seen corresponding path program 480 times [2024-04-27 09:29:14,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:14,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:14,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:14,586 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:14,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:14,711 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:14,711 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 44 treesize of output 38 [2024-04-27 09:29:14,778 INFO L85 PathProgramCache]: Analyzing trace with hash -1757788053, now seen corresponding path program 89 times [2024-04-27 09:29:14,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:14,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:14,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:14,906 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 34 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:14,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:14,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:14,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:14,943 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 34 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:15,083 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:15,083 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 28 treesize of output 24 [2024-04-27 09:29:15,154 INFO L85 PathProgramCache]: Analyzing trace with hash 1397051989, now seen corresponding path program 90 times [2024-04-27 09:29:15,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:15,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:15,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:15,185 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 34 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:15,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:15,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:15,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:15,223 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 34 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:15,354 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:15,354 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:29:15,423 INFO L85 PathProgramCache]: Analyzing trace with hash 358943596, now seen corresponding path program 89 times [2024-04-27 09:29:15,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:15,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:15,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:15,460 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 34 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:15,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:15,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:15,496 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 34 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:15,618 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:15,618 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 39 treesize of output 35 [2024-04-27 09:29:15,682 INFO L85 PathProgramCache]: Analyzing trace with hash -1617501802, now seen corresponding path program 90 times [2024-04-27 09:29:15,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:15,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:15,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:15,711 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 34 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:15,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:15,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:15,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:15,741 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 34 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:16,407 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:16,407 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 21 [2024-04-27 09:29:16,472 INFO L85 PathProgramCache]: Analyzing trace with hash -1572578836, now seen corresponding path program 74 times [2024-04-27 09:29:16,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:16,483 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:16,623 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:16,623 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 21 [2024-04-27 09:29:16,654 INFO L85 PathProgramCache]: Analyzing trace with hash 580229802, now seen corresponding path program 75 times [2024-04-27 09:29:16,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:16,784 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 12 proven. 59 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:29:16,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:16,830 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 12 proven. 59 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:29:16,955 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:16,955 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 21 [2024-04-27 09:29:17,016 INFO L85 PathProgramCache]: Analyzing trace with hash 503460963, now seen corresponding path program 74 times [2024-04-27 09:29:17,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:17,025 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:17,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:17,168 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:17,169 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 21 [2024-04-27 09:29:17,195 INFO L85 PathProgramCache]: Analyzing trace with hash -1505315999, now seen corresponding path program 75 times [2024-04-27 09:29:17,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,242 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 12 proven. 59 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:29:17,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,285 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 12 proven. 59 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:29:17,415 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:17,416 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:29:17,484 INFO L85 PathProgramCache]: Analyzing trace with hash -260853982, now seen corresponding path program 74 times [2024-04-27 09:29:17,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:17,493 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:17,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:17,721 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:17,721 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 21 [2024-04-27 09:29:17,755 INFO L85 PathProgramCache]: Analyzing trace with hash -1572570528, now seen corresponding path program 75 times [2024-04-27 09:29:17,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,799 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 12 proven. 59 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:29:17,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,842 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 12 proven. 59 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:29:17,969 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:17,969 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 21 [2024-04-27 09:29:18,032 INFO L85 PathProgramCache]: Analyzing trace with hash 503461955, now seen corresponding path program 481 times [2024-04-27 09:29:18,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:18,044 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:18,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:18,176 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:18,176 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 44 treesize of output 38 [2024-04-27 09:29:18,245 INFO L85 PathProgramCache]: Analyzing trace with hash 1602962317, now seen corresponding path program 482 times [2024-04-27 09:29:18,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:18,257 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:18,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:18,390 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:18,390 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 28 treesize of output 24 [2024-04-27 09:29:18,454 INFO L85 PathProgramCache]: Analyzing trace with hash -2072072713, now seen corresponding path program 483 times [2024-04-27 09:29:18,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:18,467 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:18,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:18,606 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:18,606 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 28 treesize of output 24 [2024-04-27 09:29:18,675 INFO L85 PathProgramCache]: Analyzing trace with hash -2072068921, now seen corresponding path program 484 times [2024-04-27 09:29:18,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:18,691 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:18,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:18,828 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:18,828 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 28 treesize of output 24 [2024-04-27 09:29:18,893 INFO L85 PathProgramCache]: Analyzing trace with hash 190372976, now seen corresponding path program 91 times [2024-04-27 09:29:18,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:19,032 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 31 proven. 83 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-04-27 09:29:19,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:19,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:19,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:19,086 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 31 proven. 83 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-04-27 09:29:19,211 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:19,211 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 39 treesize of output 35 [2024-04-27 09:29:19,275 INFO L85 PathProgramCache]: Analyzing trace with hash 1606595049, now seen corresponding path program 91 times [2024-04-27 09:29:19,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:19,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:19,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:19,329 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 31 proven. 83 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-04-27 09:29:19,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:19,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:19,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:19,383 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 31 proven. 83 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-04-27 09:29:19,514 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:19,514 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 28 treesize of output 24 [2024-04-27 09:29:19,581 INFO L85 PathProgramCache]: Analyzing trace with hash 190372977, now seen corresponding path program 485 times [2024-04-27 09:29:19,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:19,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:19,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:19,597 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:19,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:19,744 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:19,745 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 21 [2024-04-27 09:29:19,812 INFO L85 PathProgramCache]: Analyzing trace with hash 190372977, now seen corresponding path program 486 times [2024-04-27 09:29:19,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:19,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:19,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:19,828 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:19,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:19,968 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:19,968 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:29:20,034 INFO L85 PathProgramCache]: Analyzing trace with hash 902990391, now seen corresponding path program 487 times [2024-04-27 09:29:20,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:20,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:20,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:20,046 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:20,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:20,277 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:20,278 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 21 [2024-04-27 09:29:20,337 INFO L85 PathProgramCache]: Analyzing trace with hash 902990391, now seen corresponding path program 488 times [2024-04-27 09:29:20,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:20,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:20,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:20,351 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:20,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:20,498 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:20,498 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 21 [2024-04-27 09:29:20,569 INFO L85 PathProgramCache]: Analyzing trace with hash -2071888195, now seen corresponding path program 489 times [2024-04-27 09:29:20,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:20,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:20,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:20,604 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:20,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:20,765 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:20,765 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:29:20,839 INFO L85 PathProgramCache]: Analyzing trace with hash 1830244227, now seen corresponding path program 490 times [2024-04-27 09:29:20,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:20,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:20,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:20,852 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:20,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:20,991 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:20,991 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 28 treesize of output 24 [2024-04-27 09:29:21,066 INFO L85 PathProgramCache]: Analyzing trace with hash -288597965, now seen corresponding path program 491 times [2024-04-27 09:29:21,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:21,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:21,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:21,082 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:21,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:21,236 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:21,237 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 21 [2024-04-27 09:29:21,305 INFO L85 PathProgramCache]: Analyzing trace with hash 1830232567, now seen corresponding path program 492 times [2024-04-27 09:29:21,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:21,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:21,316 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:21,463 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:21,463 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 21 [2024-04-27 09:29:21,493 INFO L85 PathProgramCache]: Analyzing trace with hash 902634810, now seen corresponding path program 76 times [2024-04-27 09:29:21,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:21,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:21,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:21,505 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:21,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:21,652 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:21,652 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 21 [2024-04-27 09:29:21,686 INFO L85 PathProgramCache]: Analyzing trace with hash -2083091879, now seen corresponding path program 76 times [2024-04-27 09:29:21,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:21,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:21,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:21,700 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:21,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:21,843 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:21,843 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 21 [2024-04-27 09:29:21,876 INFO L85 PathProgramCache]: Analyzing trace with hash -151338704, now seen corresponding path program 76 times [2024-04-27 09:29:21,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:21,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:21,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:21,886 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:21,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,020 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:22,021 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 44 treesize of output 38 [2024-04-27 09:29:22,092 INFO L85 PathProgramCache]: Analyzing trace with hash 902634811, now seen corresponding path program 493 times [2024-04-27 09:29:22,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:22,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:22,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,104 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:22,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,250 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:22,250 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 21 [2024-04-27 09:29:22,309 INFO L85 PathProgramCache]: Analyzing trace with hash 902634811, now seen corresponding path program 494 times [2024-04-27 09:29:22,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:22,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:22,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,320 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,465 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:22,465 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 21 [2024-04-27 09:29:22,528 INFO L85 PathProgramCache]: Analyzing trace with hash -2083091847, now seen corresponding path program 495 times [2024-04-27 09:29:22,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:22,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:22,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,541 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:22,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,685 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:22,686 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 21 [2024-04-27 09:29:22,785 INFO L85 PathProgramCache]: Analyzing trace with hash -1572548498, now seen corresponding path program 77 times [2024-04-27 09:29:22,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:22,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:22,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,795 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:22,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,952 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:22,952 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 21 [2024-04-27 09:29:23,051 INFO L85 PathProgramCache]: Analyzing trace with hash -1504363099, now seen corresponding path program 77 times [2024-04-27 09:29:23,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:23,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:23,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:23,061 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:23,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:23,284 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:23,284 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 21 [2024-04-27 09:29:23,357 INFO L85 PathProgramCache]: Analyzing trace with hash 609384292, now seen corresponding path program 77 times [2024-04-27 09:29:23,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:23,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:23,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:23,368 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:23,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:23,500 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:23,500 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 28 treesize of output 24 [2024-04-27 09:29:23,570 INFO L85 PathProgramCache]: Analyzing trace with hash -1572548497, now seen corresponding path program 496 times [2024-04-27 09:29:23,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:23,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:23,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:23,580 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:23,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:23,724 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:23,725 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 21 [2024-04-27 09:29:23,817 INFO L85 PathProgramCache]: Analyzing trace with hash -1572548497, now seen corresponding path program 497 times [2024-04-27 09:29:23,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:23,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:23,835 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:23,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:23,969 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:23,969 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 44 treesize of output 38 [2024-04-27 09:29:24,041 INFO L85 PathProgramCache]: Analyzing trace with hash -260853951, now seen corresponding path program 498 times [2024-04-27 09:29:24,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:24,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:24,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:24,052 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:24,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:24,184 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:24,184 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 21 [2024-04-27 09:29:24,244 INFO L85 PathProgramCache]: Analyzing trace with hash -260853951, now seen corresponding path program 499 times [2024-04-27 09:29:24,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:24,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:24,255 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:24,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:24,395 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:24,396 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 21 [2024-04-27 09:29:24,456 INFO L85 PathProgramCache]: Analyzing trace with hash 1654153349, now seen corresponding path program 500 times [2024-04-27 09:29:24,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:24,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:24,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:24,466 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:24,927 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:24,928 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 28 treesize of output 24 [2024-04-27 09:29:25,004 INFO L85 PathProgramCache]: Analyzing trace with hash 607549099, now seen corresponding path program 501 times [2024-04-27 09:29:25,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:25,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:25,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,013 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,258 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:25,258 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 44 treesize of output 38 [2024-04-27 09:29:25,325 INFO L85 PathProgramCache]: Analyzing trace with hash 619470269, now seen corresponding path program 502 times [2024-04-27 09:29:25,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:25,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:25,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,336 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,473 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:25,474 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 44 treesize of output 38 [2024-04-27 09:29:25,546 INFO L85 PathProgramCache]: Analyzing trace with hash 1654274063, now seen corresponding path program 503 times [2024-04-27 09:29:25,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:25,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:25,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,556 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:25,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,699 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:25,699 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:29:25,779 INFO L85 PathProgramCache]: Analyzing trace with hash -396043527, now seen corresponding path program 504 times [2024-04-27 09:29:25,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:25,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,789 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:25,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,929 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:25,929 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:29:26,006 INFO L85 PathProgramCache]: Analyzing trace with hash -396040727, now seen corresponding path program 92 times [2024-04-27 09:29:26,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,052 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 16 proven. 40 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-04-27 09:29:26,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 16 proven. 40 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-04-27 09:29:26,235 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:26,235 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 39 treesize of output 35 [2024-04-27 09:29:26,309 INFO L85 PathProgramCache]: Analyzing trace with hash 1372697814, now seen corresponding path program 92 times [2024-04-27 09:29:26,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,353 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 16 proven. 40 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-04-27 09:29:26,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,487 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 16 proven. 40 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-04-27 09:29:26,615 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:26,615 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 28 treesize of output 24 [2024-04-27 09:29:26,677 INFO L85 PathProgramCache]: Analyzing trace with hash -396039735, now seen corresponding path program 505 times [2024-04-27 09:29:26,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:26,687 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:26,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:26,838 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:26,838 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 28 treesize of output 24 [2024-04-27 09:29:26,918 INFO L85 PathProgramCache]: Analyzing trace with hash 607670190, now seen corresponding path program 93 times [2024-04-27 09:29:26,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:26,928 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:26,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:27,069 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:27,069 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 28 treesize of output 24 [2024-04-27 09:29:27,142 INFO L85 PathProgramCache]: Analyzing trace with hash 1657906795, now seen corresponding path program 93 times [2024-04-27 09:29:27,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:27,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:27,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:27,152 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:27,283 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:27,283 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 28 treesize of output 24 [2024-04-27 09:29:27,344 INFO L85 PathProgramCache]: Analyzing trace with hash 607670191, now seen corresponding path program 506 times [2024-04-27 09:29:27,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:27,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:27,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:27,353 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:27,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:27,590 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:27,590 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 28 treesize of output 24 [2024-04-27 09:29:27,655 INFO L85 PathProgramCache]: Analyzing trace with hash 1657906827, now seen corresponding path program 507 times [2024-04-27 09:29:27,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:27,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:27,664 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:27,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:27,798 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:27,798 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 39 treesize of output 35 [2024-04-27 09:29:27,860 INFO L85 PathProgramCache]: Analyzing trace with hash 1372697845, now seen corresponding path program 508 times [2024-04-27 09:29:27,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:27,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:27,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:27,869 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:27,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:28,105 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:28,105 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 39 treesize of output 35 [2024-04-27 09:29:28,170 INFO L85 PathProgramCache]: Analyzing trace with hash -1756834741, now seen corresponding path program 509 times [2024-04-27 09:29:28,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:28,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:28,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:28,178 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:28,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:28,527 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:28,527 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 28 treesize of output 24 [2024-04-27 09:29:28,592 INFO L85 PathProgramCache]: Analyzing trace with hash 1397052981, now seen corresponding path program 510 times [2024-04-27 09:29:28,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:28,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:28,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:28,601 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:28,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:28,742 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:28,742 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 28 treesize of output 24 [2024-04-27 09:29:28,808 INFO L85 PathProgramCache]: Analyzing trace with hash -407063407, now seen corresponding path program 94 times [2024-04-27 09:29:28,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:28,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:28,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:28,844 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 16 proven. 38 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:29:28,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:28,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:28,879 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 16 proven. 38 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:29:29,016 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:29,016 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 28 treesize of output 24 [2024-04-27 09:29:29,081 INFO L85 PathProgramCache]: Analyzing trace with hash 1372342234, now seen corresponding path program 94 times [2024-04-27 09:29:29,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:29,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:29,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:29,117 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 16 proven. 38 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:29:29,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:29,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:29,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:29,152 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 16 proven. 38 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:29:30,100 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:30,101 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 28 treesize of output 24 [2024-04-27 09:29:30,163 INFO L85 PathProgramCache]: Analyzing trace with hash 1372342265, now seen corresponding path program 511 times [2024-04-27 09:29:30,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:30,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:30,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:30,171 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:30,514 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:30,514 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 44 treesize of output 38 [2024-04-27 09:29:30,576 INFO L85 PathProgramCache]: Analyzing trace with hash -1756846221, now seen corresponding path program 512 times [2024-04-27 09:29:30,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:30,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:30,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:30,584 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:30,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:30,718 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:30,719 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 44 treesize of output 38 [2024-04-27 09:29:30,783 INFO L85 PathProgramCache]: Analyzing trace with hash 1665354110, now seen corresponding path program 95 times [2024-04-27 09:29:30,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:30,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:30,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:30,812 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 12 proven. 30 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:30,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:30,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:30,842 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 12 proven. 30 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:30,968 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:30,968 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:29:31,045 INFO L85 PathProgramCache]: Analyzing trace with hash 86369947, now seen corresponding path program 95 times [2024-04-27 09:29:31,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:31,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:31,083 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 12 proven. 30 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:31,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:31,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:31,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 12 proven. 30 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:31,236 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:31,236 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 39 treesize of output 35 [2024-04-27 09:29:31,306 INFO L85 PathProgramCache]: Analyzing trace with hash 1665354111, now seen corresponding path program 513 times [2024-04-27 09:29:31,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:31,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:31,313 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:31,681 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:31,681 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:29:31,750 INFO L85 PathProgramCache]: Analyzing trace with hash -134594937, now seen corresponding path program 514 times [2024-04-27 09:29:31,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:31,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:31,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:31,757 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:31,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:31,895 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:31,896 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 44 treesize of output 38 [2024-04-27 09:29:31,956 INFO L85 PathProgramCache]: Analyzing trace with hash 1372502515, now seen corresponding path program 515 times [2024-04-27 09:29:31,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:31,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:31,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:31,962 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:31,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:32,084 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:32,084 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 28 treesize of output 24 [2024-04-27 09:29:32,138 INFO L85 PathProgramCache]: Analyzing trace with hash -145618609, now seen corresponding path program 96 times [2024-04-27 09:29:32,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:32,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:32,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:32,161 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:32,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:32,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:32,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:32,184 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:32,307 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:32,308 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 28 treesize of output 24 [2024-04-27 09:29:32,360 INFO L85 PathProgramCache]: Analyzing trace with hash 133849948, now seen corresponding path program 96 times [2024-04-27 09:29:32,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:32,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:32,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:32,383 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:32,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:32,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:32,405 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:32,703 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:32,703 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 28 treesize of output 24 [2024-04-27 09:29:32,758 INFO L85 PathProgramCache]: Analyzing trace with hash -145617617, now seen corresponding path program 516 times [2024-04-27 09:29:32,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:32,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:32,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:32,765 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:32,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:32,899 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:32,899 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 28 treesize of output 24 [2024-04-27 09:29:32,956 INFO L85 PathProgramCache]: Analyzing trace with hash -1203675509, now seen corresponding path program 97 times [2024-04-27 09:29:32,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:32,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:32,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:32,984 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 9 proven. 26 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:29:32,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:32,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:33,012 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 9 proven. 26 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:29:33,142 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:33,142 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 39 treesize of output 35 [2024-04-27 09:29:33,191 INFO L85 PathProgramCache]: Analyzing trace with hash -177375584, now seen corresponding path program 97 times [2024-04-27 09:29:33,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:33,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:33,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:33,220 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 13 proven. 20 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:29:33,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:33,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:33,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:33,255 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 13 proven. 20 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:29:33,813 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:33,813 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 28 treesize of output 24 [2024-04-27 09:29:33,873 INFO L85 PathProgramCache]: Analyzing trace with hash -177375553, now seen corresponding path program 517 times [2024-04-27 09:29:33,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:33,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:33,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:33,880 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:33,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:34,210 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:34,211 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 39 treesize of output 35 [2024-04-27 09:29:34,251 INFO L85 PathProgramCache]: Analyzing trace with hash 1795393517, now seen corresponding path program 518 times [2024-04-27 09:29:34,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:34,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:34,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:34,257 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:34,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:34,392 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:34,392 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 28 treesize of output 24 [2024-04-27 09:29:34,446 INFO L85 PathProgramCache]: Analyzing trace with hash -219178744, now seen corresponding path program 98 times [2024-04-27 09:29:34,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:34,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:34,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:34,473 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 9 proven. 21 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:29:34,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:34,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:34,500 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 9 proven. 21 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:29:34,632 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:34,632 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 28 treesize of output 24 [2024-04-27 09:29:34,689 INFO L85 PathProgramCache]: Analyzing trace with hash 1795393617, now seen corresponding path program 98 times [2024-04-27 09:29:34,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:34,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:34,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:34,717 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 9 proven. 21 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:29:34,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:34,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:34,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:34,744 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 9 proven. 21 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:29:34,868 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:34,869 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 44 treesize of output 38 [2024-04-27 09:29:34,910 INFO L85 PathProgramCache]: Analyzing trace with hash -219178743, now seen corresponding path program 519 times [2024-04-27 09:29:34,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:34,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:34,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:34,916 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:35,138 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:35,138 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 28 treesize of output 24 [2024-04-27 09:29:35,197 INFO L85 PathProgramCache]: Analyzing trace with hash 1795393649, now seen corresponding path program 520 times [2024-04-27 09:29:35,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:35,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:35,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:35,204 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:35,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:35,831 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:35,831 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 28 treesize of output 24 [2024-04-27 09:29:35,883 INFO L85 PathProgramCache]: Analyzing trace with hash 133849979, now seen corresponding path program 521 times [2024-04-27 09:29:35,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:35,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:35,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:35,889 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:35,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:36,223 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:36,224 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:29:36,276 INFO L85 PathProgramCache]: Analyzing trace with hash 419959729, now seen corresponding path program 522 times [2024-04-27 09:29:36,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:36,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:36,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:36,282 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:36,411 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:36,411 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 39 treesize of output 35 [2024-04-27 09:29:36,456 INFO L85 PathProgramCache]: Analyzing trace with hash -402094908, now seen corresponding path program 99 times [2024-04-27 09:29:36,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:36,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:36,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:36,480 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:36,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:36,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:36,507 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:36,646 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:36,647 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 28 treesize of output 24 [2024-04-27 09:29:36,711 INFO L85 PathProgramCache]: Analyzing trace with hash 419959829, now seen corresponding path program 99 times [2024-04-27 09:29:36,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:36,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:36,739 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:36,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:36,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:36,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:36,762 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:36,898 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:36,899 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 39 treesize of output 35 [2024-04-27 09:29:36,959 INFO L85 PathProgramCache]: Analyzing trace with hash -402094907, now seen corresponding path program 523 times [2024-04-27 09:29:36,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:36,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:36,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:36,966 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:36,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:37,327 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:37,328 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 21 [2024-04-27 09:29:37,426 INFO L85 PathProgramCache]: Analyzing trace with hash -172873281, now seen corresponding path program 524 times [2024-04-27 09:29:37,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:37,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:37,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:37,431 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:37,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:37,574 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:37,575 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 21 [2024-04-27 09:29:37,665 INFO L85 PathProgramCache]: Analyzing trace with hash -1064104334, now seen corresponding path program 78 times [2024-04-27 09:29:37,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:37,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:37,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:37,671 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:37,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:37,804 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:37,804 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 21 [2024-04-27 09:29:37,889 INFO L85 PathProgramCache]: Analyzing trace with hash 1372504097, now seen corresponding path program 78 times [2024-04-27 09:29:37,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:37,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:37,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:37,894 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:37,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:38,026 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:38,026 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 21 [2024-04-27 09:29:38,176 INFO L85 PathProgramCache]: Analyzing trace with hash -402045848, now seen corresponding path program 78 times [2024-04-27 09:29:38,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:38,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:38,181 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:38,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:38,307 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:38,307 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 28 treesize of output 24 [2024-04-27 09:29:38,348 INFO L85 PathProgramCache]: Analyzing trace with hash -1064104333, now seen corresponding path program 525 times [2024-04-27 09:29:38,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:38,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:38,353 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:38,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:38,481 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:38,482 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 21 [2024-04-27 09:29:38,568 INFO L85 PathProgramCache]: Analyzing trace with hash -1064104333, now seen corresponding path program 526 times [2024-04-27 09:29:38,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:38,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:38,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:38,573 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:38,711 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:38,711 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 39 treesize of output 35 [2024-04-27 09:29:38,765 INFO L85 PathProgramCache]: Analyzing trace with hash -172873167, now seen corresponding path program 527 times [2024-04-27 09:29:38,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:38,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:38,770 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:38,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:38,979 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:38,979 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:29:39,035 INFO L85 PathProgramCache]: Analyzing trace with hash -172870367, now seen corresponding path program 100 times [2024-04-27 09:29:39,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:39,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:39,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:39,056 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:39,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:39,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:39,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:39,077 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:39,200 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:39,201 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 44 treesize of output 38 [2024-04-27 09:29:39,242 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444190, now seen corresponding path program 100 times [2024-04-27 09:29:39,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:39,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:39,260 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:39,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:39,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:39,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:39,278 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:39,400 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:39,400 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:29:39,441 INFO L85 PathProgramCache]: Analyzing trace with hash -172869375, now seen corresponding path program 528 times [2024-04-27 09:29:39,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:39,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:39,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:39,446 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:39,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:39,572 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:39,572 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 28 treesize of output 24 [2024-04-27 09:29:39,629 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 529 times [2024-04-27 09:29:39,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:39,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:39,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:39,635 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:39,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:39,762 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:39,763 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 21 [2024-04-27 09:29:39,854 INFO L85 PathProgramCache]: Analyzing trace with hash 1518444221, now seen corresponding path program 530 times [2024-04-27 09:29:39,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:39,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:39,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:39,859 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:39,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:39,985 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:39,985 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:29:40,041 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133245, now seen corresponding path program 531 times [2024-04-27 09:29:40,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:40,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:40,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:40,046 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:40,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:40,170 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:40,171 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 21 [2024-04-27 09:29:40,232 INFO L85 PathProgramCache]: Analyzing trace with hash -1752133059, now seen corresponding path program 532 times [2024-04-27 09:29:40,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:40,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:40,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:40,237 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:40,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:41,010 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:41,010 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 28 treesize of output 24 [2024-04-27 09:29:41,070 INFO L85 PathProgramCache]: Analyzing trace with hash -28638867, now seen corresponding path program 533 times [2024-04-27 09:29:41,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:41,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:41,075 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:41,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:41,214 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:41,214 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 28 treesize of output 24 [2024-04-27 09:29:41,291 INFO L85 PathProgramCache]: Analyzing trace with hash -183893047, now seen corresponding path program 101 times [2024-04-27 09:29:41,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:41,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:41,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:41,309 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:41,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:41,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:41,327 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:41,465 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:41,466 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 28 treesize of output 24 [2024-04-27 09:29:41,538 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088610, now seen corresponding path program 101 times [2024-04-27 09:29:41,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:41,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:41,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:41,563 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:41,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:41,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:41,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:41,581 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:42,243 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:42,244 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 39 treesize of output 35 [2024-04-27 09:29:42,302 INFO L85 PathProgramCache]: Analyzing trace with hash -859062947, now seen corresponding path program 102 times [2024-04-27 09:29:42,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:42,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:42,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:42,324 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:29:42,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:42,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:42,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:42,346 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:29:42,470 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:42,471 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 28 treesize of output 24 [2024-04-27 09:29:42,526 INFO L85 PathProgramCache]: Analyzing trace with hash 2050498274, now seen corresponding path program 102 times [2024-04-27 09:29:42,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:42,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:42,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:29:42,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:42,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:42,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:42,570 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:29:42,690 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:42,690 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 44 treesize of output 38 [2024-04-27 09:29:42,744 INFO L85 PathProgramCache]: Analyzing trace with hash -859061955, now seen corresponding path program 534 times [2024-04-27 09:29:42,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:42,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:42,750 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:42,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:42,879 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:42,880 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 28 treesize of output 24 [2024-04-27 09:29:42,937 INFO L85 PathProgramCache]: Analyzing trace with hash 2050498305, now seen corresponding path program 535 times [2024-04-27 09:29:42,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:42,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:42,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:42,943 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:42,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:43,172 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:43,172 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 28 treesize of output 24 [2024-04-27 09:29:43,230 INFO L85 PathProgramCache]: Analyzing trace with hash -626591553, now seen corresponding path program 536 times [2024-04-27 09:29:43,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:43,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:43,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:43,236 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:43,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:43,461 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:43,462 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 39 treesize of output 35 [2024-04-27 09:29:43,538 INFO L85 PathProgramCache]: Analyzing trace with hash -183892055, now seen corresponding path program 537 times [2024-04-27 09:29:43,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:43,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:43,544 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:43,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:43,677 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:43,677 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:29:43,767 INFO L85 PathProgramCache]: Analyzing trace with hash -870085627, now seen corresponding path program 103 times [2024-04-27 09:29:43,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:43,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:43,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:43,791 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:43,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:43,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:43,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:43,815 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:43,947 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:43,947 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 28 treesize of output 24 [2024-04-27 09:29:44,018 INFO L85 PathProgramCache]: Analyzing trace with hash 2050142694, now seen corresponding path program 103 times [2024-04-27 09:29:44,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:44,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:44,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:44,041 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 17 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:44,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:44,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:44,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:44,062 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 17 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:44,932 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:44,933 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 44 treesize of output 38 [2024-04-27 09:29:45,128 INFO L85 PathProgramCache]: Analyzing trace with hash 2050142725, now seen corresponding path program 538 times [2024-04-27 09:29:45,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:45,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:45,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:29:45,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:45,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:45,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:45,171 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:29:45,505 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:45,505 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:29:45,587 INFO L85 PathProgramCache]: Analyzing trace with hash -626603033, now seen corresponding path program 539 times [2024-04-27 09:29:45,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:45,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:45,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:45,593 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:45,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:45,740 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:45,740 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 44 treesize of output 38 [2024-04-27 09:29:45,854 INFO L85 PathProgramCache]: Analyzing trace with hash -1405686322, now seen corresponding path program 104 times [2024-04-27 09:29:45,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:45,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:45,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 11 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:45,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:45,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:45,901 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 11 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:46,043 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:46,043 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 39 treesize of output 35 [2024-04-27 09:29:46,139 INFO L85 PathProgramCache]: Analyzing trace with hash -626602933, now seen corresponding path program 104 times [2024-04-27 09:29:46,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:46,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:46,193 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 11 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:46,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:46,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:46,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:46,245 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 11 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:46,366 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:46,366 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 39 treesize of output 35 [2024-04-27 09:29:46,488 INFO L85 PathProgramCache]: Analyzing trace with hash -1405686321, now seen corresponding path program 540 times [2024-04-27 09:29:46,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:46,495 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:46,745 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:46,745 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 39 treesize of output 35 [2024-04-27 09:29:46,828 INFO L85 PathProgramCache]: Analyzing trace with hash -626602901, now seen corresponding path program 541 times [2024-04-27 09:29:46,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:46,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:46,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:46,834 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:47,091 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:47,091 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 21 [2024-04-27 09:29:47,164 INFO L85 PathProgramCache]: Analyzing trace with hash 2053806594, now seen corresponding path program 79 times [2024-04-27 09:29:47,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:47,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:47,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:47,169 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:47,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:47,317 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:47,318 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:29:47,427 INFO L85 PathProgramCache]: Analyzing trace with hash -626484851, now seen corresponding path program 79 times [2024-04-27 09:29:47,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:47,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:47,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:47,432 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:47,577 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:47,577 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 21 [2024-04-27 09:29:47,679 INFO L85 PathProgramCache]: Analyzing trace with hash -1405682504, now seen corresponding path program 79 times [2024-04-27 09:29:47,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:47,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:47,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:47,684 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:47,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:48,177 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:48,177 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 44 treesize of output 38 [2024-04-27 09:29:48,316 INFO L85 PathProgramCache]: Analyzing trace with hash 1518088641, now seen corresponding path program 542 times [2024-04-27 09:29:48,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:48,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:48,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:48,323 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:48,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:48,763 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:48,763 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 44 treesize of output 38 [2024-04-27 09:29:48,849 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144725, now seen corresponding path program 543 times [2024-04-27 09:29:48,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:48,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:48,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:48,866 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:48,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:48,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:48,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:48,883 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:49,007 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:49,007 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 44 treesize of output 38 [2024-04-27 09:29:49,084 INFO L85 PathProgramCache]: Analyzing trace with hash -887804790, now seen corresponding path program 105 times [2024-04-27 09:29:49,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:49,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:49,100 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:49,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:49,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:49,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:49,118 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:49,236 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:49,236 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 28 treesize of output 24 [2024-04-27 09:29:49,308 INFO L85 PathProgramCache]: Analyzing trace with hash -1752144625, now seen corresponding path program 105 times [2024-04-27 09:29:49,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:49,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:49,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:49,323 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:49,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:49,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:49,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:49,338 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:49,465 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:49,465 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 28 treesize of output 24 [2024-04-27 09:29:49,523 INFO L85 PathProgramCache]: Analyzing trace with hash -887804789, now seen corresponding path program 544 times [2024-04-27 09:29:49,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:49,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:49,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:49,539 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:29:49,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:49,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:49,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:49,554 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:29:49,865 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:29:49,944 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994823, now seen corresponding path program 545 times [2024-04-27 09:29:49,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:49,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:49,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:49,949 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:50,082 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:50,082 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 21 [2024-04-27 09:29:50,135 INFO L85 PathProgramCache]: Analyzing trace with hash -469071500, now seen corresponding path program 80 times [2024-04-27 09:29:50,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:50,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:50,153 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:29:50,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:50,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:50,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:50,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:29:50,495 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:50,495 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 21 [2024-04-27 09:29:50,561 INFO L85 PathProgramCache]: Analyzing trace with hash 1647422287, now seen corresponding path program 80 times [2024-04-27 09:29:50,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:50,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:50,580 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:29:50,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:50,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:50,597 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:29:50,925 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:50,925 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 21 [2024-04-27 09:29:50,982 INFO L85 PathProgramCache]: Analyzing trace with hash 1577170090, now seen corresponding path program 80 times [2024-04-27 09:29:50,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:50,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:50,999 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:29:50,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:50,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:51,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:51,016 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:29:51,411 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:51,411 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 44 treesize of output 38 [2024-04-27 09:29:51,465 INFO L85 PathProgramCache]: Analyzing trace with hash 1648375593, now seen corresponding path program 546 times [2024-04-27 09:29:51,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:51,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:51,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:51,470 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:51,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:51,604 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:51,604 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 39 treesize of output 35 [2024-04-27 09:29:51,663 INFO L85 PathProgramCache]: Analyzing trace with hash 1270217605, now seen corresponding path program 106 times [2024-04-27 09:29:51,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:51,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:51,692 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:51,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:51,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:51,720 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:51,851 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:51,852 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 28 treesize of output 24 [2024-04-27 09:29:51,909 INFO L85 PathProgramCache]: Analyzing trace with hash -1898687898, now seen corresponding path program 106 times [2024-04-27 09:29:51,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:51,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:51,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:51,938 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:51,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:51,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:51,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:51,966 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:29:52,109 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:52,109 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:29:52,171 INFO L85 PathProgramCache]: Analyzing trace with hash -753984659, now seen corresponding path program 547 times [2024-04-27 09:29:52,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:52,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:52,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,179 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:52,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,332 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:52,332 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:29:52,402 INFO L85 PathProgramCache]: Analyzing trace with hash -1898687868, now seen corresponding path program 81 times [2024-04-27 09:29:52,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:52,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,411 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:52,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,571 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:52,571 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 21 [2024-04-27 09:29:52,645 INFO L85 PathProgramCache]: Analyzing trace with hash 1270218319, now seen corresponding path program 81 times [2024-04-27 09:29:52,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:52,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:52,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,653 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:52,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,808 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:52,809 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:29:52,879 INFO L85 PathProgramCache]: Analyzing trace with hash 722062330, now seen corresponding path program 81 times [2024-04-27 09:29:52,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:52,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,888 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:52,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:53,034 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:53,035 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 28 treesize of output 24 [2024-04-27 09:29:53,105 INFO L85 PathProgramCache]: Analyzing trace with hash -1898687867, now seen corresponding path program 548 times [2024-04-27 09:29:53,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:53,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:53,114 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:53,268 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:53,269 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 21 [2024-04-27 09:29:53,328 INFO L85 PathProgramCache]: Analyzing trace with hash -1898687867, now seen corresponding path program 549 times [2024-04-27 09:29:53,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:53,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:53,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:53,334 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:53,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:53,482 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:53,482 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 21 [2024-04-27 09:29:53,544 INFO L85 PathProgramCache]: Analyzing trace with hash 1270218351, now seen corresponding path program 550 times [2024-04-27 09:29:53,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:53,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:53,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:53,550 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:53,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:53,689 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:53,689 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 28 treesize of output 24 [2024-04-27 09:29:53,730 INFO L85 PathProgramCache]: Analyzing trace with hash -753984665, now seen corresponding path program 551 times [2024-04-27 09:29:53,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:53,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:53,736 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:53,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:53,878 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:53,878 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 39 treesize of output 35 [2024-04-27 09:29:53,927 INFO L85 PathProgramCache]: Analyzing trace with hash -439964082, now seen corresponding path program 107 times [2024-04-27 09:29:53,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:53,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:53,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:53,950 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:29:53,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:53,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:53,974 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:29:54,104 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:54,104 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 44 treesize of output 38 [2024-04-27 09:29:54,169 INFO L85 PathProgramCache]: Analyzing trace with hash -753984565, now seen corresponding path program 107 times [2024-04-27 09:29:54,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:54,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:54,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:54,190 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:29:54,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:54,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:54,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:54,210 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:29:54,354 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:54,355 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 39 treesize of output 35 [2024-04-27 09:29:54,423 INFO L85 PathProgramCache]: Analyzing trace with hash -439964081, now seen corresponding path program 552 times [2024-04-27 09:29:54,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:54,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:54,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:54,430 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:54,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:54,575 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:54,575 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 21 [2024-04-27 09:29:54,744 INFO L85 PathProgramCache]: Analyzing trace with hash -439964081, now seen corresponding path program 553 times [2024-04-27 09:29:54,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:54,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:54,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:54,751 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:54,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:54,888 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:54,889 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 39 treesize of output 35 [2024-04-27 09:29:54,934 INFO L85 PathProgramCache]: Analyzing trace with hash -753984533, now seen corresponding path program 554 times [2024-04-27 09:29:54,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:54,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:54,940 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:54,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:55,094 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:55,095 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 21 [2024-04-27 09:29:55,161 INFO L85 PathProgramCache]: Analyzing trace with hash 1648375599, now seen corresponding path program 555 times [2024-04-27 09:29:55,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:55,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:55,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:55,167 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:55,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:55,879 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:55,880 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 39 treesize of output 35 [2024-04-27 09:29:55,952 INFO L85 PathProgramCache]: Analyzing trace with hash -1839582399, now seen corresponding path program 556 times [2024-04-27 09:29:55,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:55,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:55,958 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:55,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:56,215 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:56,215 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 28 treesize of output 24 [2024-04-27 09:29:56,281 INFO L85 PathProgramCache]: Analyzing trace with hash -439902573, now seen corresponding path program 557 times [2024-04-27 09:29:56,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:56,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:56,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:56,291 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:56,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:57,020 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:57,020 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 28 treesize of output 24 [2024-04-27 09:29:57,083 INFO L85 PathProgramCache]: Analyzing trace with hash 1577194109, now seen corresponding path program 558 times [2024-04-27 09:29:57,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:57,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:57,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:57,090 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:57,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:57,343 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:57,343 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 39 treesize of output 35 [2024-04-27 09:29:57,402 INFO L85 PathProgramCache]: Analyzing trace with hash -887743281, now seen corresponding path program 559 times [2024-04-27 09:29:57,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:57,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:57,407 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:57,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:57,714 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:29:57,747 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133768, now seen corresponding path program 82 times [2024-04-27 09:29:57,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:57,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:57,752 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:57,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:57,858 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:29:57,894 INFO L85 PathProgramCache]: Analyzing trace with hash -28637285, now seen corresponding path program 82 times [2024-04-27 09:29:57,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:57,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:57,973 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:57,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,099 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:29:58,139 INFO L85 PathProgramCache]: Analyzing trace with hash -887755730, now seen corresponding path program 82 times [2024-04-27 09:29:58,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:58,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:58,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,144 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,277 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:58,278 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 28 treesize of output 24 [2024-04-27 09:29:58,317 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 560 times [2024-04-27 09:29:58,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:58,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:58,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:58,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:29:58,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:58,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:58,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:58,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:29:58,453 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:29:58,494 INFO L85 PathProgramCache]: Analyzing trace with hash -2079133767, now seen corresponding path program 561 times [2024-04-27 09:29:58,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:58,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:58,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,500 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:58,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,631 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:58,631 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 39 treesize of output 35 [2024-04-27 09:29:58,696 INFO L85 PathProgramCache]: Analyzing trace with hash 1708571059, now seen corresponding path program 562 times [2024-04-27 09:29:58,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:58,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:58,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,702 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,844 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:58,844 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 39 treesize of output 35 [2024-04-27 09:29:58,909 INFO L85 PathProgramCache]: Analyzing trace with hash 1463228805, now seen corresponding path program 563 times [2024-04-27 09:29:58,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:58,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:58,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,915 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:58,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:59,036 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:59,037 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:29:59,093 INFO L85 PathProgramCache]: Analyzing trace with hash -1634229777, now seen corresponding path program 564 times [2024-04-27 09:29:59,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:59,098 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:59,217 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:59,217 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 39 treesize of output 35 [2024-04-27 09:29:59,274 INFO L85 PathProgramCache]: Analyzing trace with hash -28516159, now seen corresponding path program 565 times [2024-04-27 09:29:59,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:59,279 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:59,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:59,398 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:59,398 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 39 treesize of output 35 [2024-04-27 09:29:59,433 INFO L85 PathProgramCache]: Analyzing trace with hash -1313994709, now seen corresponding path program 566 times [2024-04-27 09:29:59,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:59,444 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:29:59,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:59,457 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:29:59,836 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:29:59,837 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 28 treesize of output 24 [2024-04-27 09:29:59,874 INFO L85 PathProgramCache]: Analyzing trace with hash -1313990917, now seen corresponding path program 567 times [2024-04-27 09:29:59,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:59,878 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:59,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:02,043 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:02,043 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 21 [2024-04-27 09:30:02,131 INFO L85 PathProgramCache]: Analyzing trace with hash -368582005, now seen corresponding path program 568 times [2024-04-27 09:30:02,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:02,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:02,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:02,136 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:02,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:02,498 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:02,499 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 21 [2024-04-27 09:30:02,575 INFO L85 PathProgramCache]: Analyzing trace with hash -1482712563, now seen corresponding path program 569 times [2024-04-27 09:30:02,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:02,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:02,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:02,583 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:02,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:03,170 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:03,170 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 21 [2024-04-27 09:30:03,231 INFO L85 PathProgramCache]: Analyzing trace with hash 119127363, now seen corresponding path program 570 times [2024-04-27 09:30:03,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:03,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:03,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:03,239 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:03,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:04,641 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:04,642 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:30:04,717 INFO L85 PathProgramCache]: Analyzing trace with hash -771379449, now seen corresponding path program 571 times [2024-04-27 09:30:04,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:04,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:04,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:04,722 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:04,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:04,958 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:04,958 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 39 treesize of output 35 [2024-04-27 09:30:04,999 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012676, now seen corresponding path program 108 times [2024-04-27 09:30:04,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:04,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:05,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,004 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:05,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,136 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:05,136 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 44 treesize of output 38 [2024-04-27 09:30:05,172 INFO L85 PathProgramCache]: Analyzing trace with hash -24883427, now seen corresponding path program 108 times [2024-04-27 09:30:05,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:05,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:05,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,176 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:05,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,344 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:05,344 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 28 treesize of output 24 [2024-04-27 09:30:05,353 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:05,353 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 28 treesize of output 24 [2024-04-27 09:30:05,368 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:05,368 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 28 treesize of output 24 [2024-04-27 09:30:05,391 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:05,391 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 28 treesize of output 24 [2024-04-27 09:30:05,417 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:05,417 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:30:05,423 INFO L85 PathProgramCache]: Analyzing trace with hash -2079012675, now seen corresponding path program 572 times [2024-04-27 09:30:05,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:05,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:05,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,428 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,655 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:05,655 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:30:05,693 INFO L85 PathProgramCache]: Analyzing trace with hash -24883395, now seen corresponding path program 573 times [2024-04-27 09:30:05,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:05,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:05,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,697 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:05,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,832 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:05,833 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:30:05,869 INFO L85 PathProgramCache]: Analyzing trace with hash -771385158, now seen corresponding path program 109 times [2024-04-27 09:30:05,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:05,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:05,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,874 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:05,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:06,064 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:06,065 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 28 treesize of output 24 [2024-04-27 09:30:06,086 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:06,086 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 28 treesize of output 24 [2024-04-27 09:30:06,108 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:06,108 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 28 treesize of output 24 [2024-04-27 09:30:06,137 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:06,137 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 28 treesize of output 24 [2024-04-27 09:30:06,149 INFO L85 PathProgramCache]: Analyzing trace with hash 1856863967, now seen corresponding path program 109 times [2024-04-27 09:30:06,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:06,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:06,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:06,155 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:06,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:06,300 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:06,300 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 28 treesize of output 24 [2024-04-27 09:30:06,334 INFO L85 PathProgramCache]: Analyzing trace with hash -771385157, now seen corresponding path program 574 times [2024-04-27 09:30:06,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:06,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:06,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:06,339 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:06,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:06,566 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 11 treesize of output 7 [2024-04-27 09:30:06,654 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 575 times [2024-04-27 09:30:06,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:06,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:06,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:06,659 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:06,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:06,768 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:06,802 INFO L85 PathProgramCache]: Analyzing trace with hash -319481469, now seen corresponding path program 576 times [2024-04-27 09:30:06,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:06,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:06,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:06,807 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:07,453 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:07,454 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 21 [2024-04-27 09:30:07,507 INFO L85 PathProgramCache]: Analyzing trace with hash -769476549, now seen corresponding path program 577 times [2024-04-27 09:30:07,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:07,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:07,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:07,512 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:07,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:08,063 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 11 treesize of output 7 [2024-04-27 09:30:08,111 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356797, now seen corresponding path program 578 times [2024-04-27 09:30:08,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:08,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:08,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:08,116 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:08,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:08,662 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:08,663 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 21 [2024-04-27 09:30:08,718 INFO L85 PathProgramCache]: Analyzing trace with hash -1793328193, now seen corresponding path program 579 times [2024-04-27 09:30:08,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:08,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:08,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:08,723 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:08,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:08,856 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:08,856 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 21 [2024-04-27 09:30:08,919 INFO L85 PathProgramCache]: Analyzing trace with hash 1800805495, now seen corresponding path program 580 times [2024-04-27 09:30:08,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:08,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:08,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:08,926 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:08,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:09,058 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:09,059 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:30:09,129 INFO L85 PathProgramCache]: Analyzing trace with hash -1106504771, now seen corresponding path program 581 times [2024-04-27 09:30:09,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:09,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:09,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:09,135 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:09,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:09,488 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:09,488 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 21 [2024-04-27 09:30:09,554 INFO L85 PathProgramCache]: Analyzing trace with hash 148800059, now seen corresponding path program 582 times [2024-04-27 09:30:09,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:09,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:09,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:09,559 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:09,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:09,961 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:09,996 INFO L85 PathProgramCache]: Analyzing trace with hash 1929356983, now seen corresponding path program 583 times [2024-04-27 09:30:09,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:09,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:10,000 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:10,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:10,137 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:10,137 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 21 [2024-04-27 09:30:10,190 INFO L85 PathProgramCache]: Analyzing trace with hash 150702959, now seen corresponding path program 584 times [2024-04-27 09:30:10,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:10,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:10,195 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:11,569 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:11,569 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 44 treesize of output 38 [2024-04-27 09:30:11,660 INFO L85 PathProgramCache]: Analyzing trace with hash 1263799895, now seen corresponding path program 110 times [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 09:30:11,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:11,710 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:11,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:11,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:11,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:11,763 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:11,891 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:11,891 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 39 treesize of output 35 [2024-04-27 09:30:11,975 INFO L85 PathProgramCache]: Analyzing trace with hash 1564788392, now seen corresponding path program 110 times [2024-04-27 09:30:11,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:11,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:11,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:12,030 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:12,031 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:12,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:12,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:12,082 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:12,214 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:12,214 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 39 treesize of output 35 [2024-04-27 09:30:12,301 INFO L85 PathProgramCache]: Analyzing trace with hash 1263800887, now seen corresponding path program 585 times [2024-04-27 09:30:12,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:12,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:12,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:12,363 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:12,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:12,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:12,430 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:12,560 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:12,561 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 28 treesize of output 24 [2024-04-27 09:30:12,625 INFO L85 PathProgramCache]: Analyzing trace with hash 1564788423, now seen corresponding path program 586 times [2024-04-27 09:30:12,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:12,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:12,630 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:12,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:12,866 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:12,867 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 39 treesize of output 35 [2024-04-27 09:30:12,967 INFO L85 PathProgramCache]: Analyzing trace with hash -2027732935, now seen corresponding path program 587 times [2024-04-27 09:30:12,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:12,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:12,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:12,982 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:12,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:12,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:13,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:13,068 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:15,699 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:15,811 INFO L85 PathProgramCache]: Analyzing trace with hash 1568096712, now seen corresponding path program 83 times [2024-04-27 09:30:15,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:15,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:15,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:15,816 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:15,922 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:15,961 INFO L85 PathProgramCache]: Analyzing trace with hash -2027626233, now seen corresponding path program 83 times [2024-04-27 09:30:15,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:15,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:15,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:15,966 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:15,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:16,070 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 5 treesize of output 3 [2024-04-27 09:30:16,111 INFO L85 PathProgramCache]: Analyzing trace with hash 1874255358, now seen corresponding path program 83 times [2024-04-27 09:30:16,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:16,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:16,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:16,116 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:16,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:16,238 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:16,238 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 28 treesize of output 24 [2024-04-27 09:30:16,274 INFO L85 PathProgramCache]: Analyzing trace with hash 1874255389, now seen corresponding path program 588 times [2024-04-27 09:30:16,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:16,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:16,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:16,285 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:16,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:16,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:16,296 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:16,396 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:16,435 INFO L85 PathProgramCache]: Analyzing trace with hash 1874255389, now seen corresponding path program 589 times [2024-04-27 09:30:16,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:16,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:16,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:16,440 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:16,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:16,550 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:16,583 INFO L85 PathProgramCache]: Analyzing trace with hash -1325013463, now seen corresponding path program 590 times [2024-04-27 09:30:16,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:16,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:16,587 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:17,242 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:17,242 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 28 treesize of output 24 [2024-04-27 09:30:17,282 INFO L85 PathProgramCache]: Analyzing trace with hash -1325008069, now seen corresponding path program 591 times [2024-04-27 09:30:17,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:17,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:17,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:17,294 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:17,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:17,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:17,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:17,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:18,644 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:18,682 INFO L85 PathProgramCache]: Analyzing trace with hash -1753323213, now seen corresponding path program 45 times [2024-04-27 09:30:18,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:18,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:18,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:18,686 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:18,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:19,813 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:19,813 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 44 treesize of output 38 [2024-04-27 09:30:19,879 INFO L85 PathProgramCache]: Analyzing trace with hash 1004818091, now seen corresponding path program 592 times [2024-04-27 09:30:19,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:19,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:19,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:19,885 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:19,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:20,012 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:20,013 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:30:20,075 INFO L85 PathProgramCache]: Analyzing trace with hash -1424651139, now seen corresponding path program 593 times [2024-04-27 09:30:20,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:20,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:20,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:20,081 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:20,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:20,202 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:20,202 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 44 treesize of output 38 [2024-04-27 09:30:20,259 INFO L85 PathProgramCache]: Analyzing trace with hash -890866969, now seen corresponding path program 594 times [2024-04-27 09:30:20,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:20,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:20,264 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:20,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:20,383 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:20,383 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 44 treesize of output 38 [2024-04-27 09:30:20,428 INFO L85 PathProgramCache]: Analyzing trace with hash 2139852729, now seen corresponding path program 595 times [2024-04-27 09:30:20,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:20,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:20,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:20,433 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:20,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:20,553 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:20,553 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 21 [2024-04-27 09:30:20,586 INFO L85 PathProgramCache]: Analyzing trace with hash 1910539328, now seen corresponding path program 84 times [2024-04-27 09:30:20,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:20,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:20,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:20,591 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:20,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:20,727 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:20,728 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 21 [2024-04-27 09:30:20,786 INFO L85 PathProgramCache]: Analyzing trace with hash -911296120, now seen corresponding path program 85 times [2024-04-27 09:30:20,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:20,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:20,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:20,805 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:20,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:20,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:20,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:20,823 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:20,946 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:20,946 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 21 [2024-04-27 09:30:21,048 INFO L85 PathProgramCache]: Analyzing trace with hash 2077261694, now seen corresponding path program 86 times [2024-04-27 09:30:21,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:21,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:21,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:21,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:21,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:21,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:21,196 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:21,319 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:21,319 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 21 [2024-04-27 09:30:21,431 INFO L85 PathProgramCache]: Analyzing trace with hash 2139840263, now seen corresponding path program 84 times [2024-04-27 09:30:21,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:21,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:21,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:21,436 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:21,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:21,566 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:21,566 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 21 [2024-04-27 09:30:21,627 INFO L85 PathProgramCache]: Analyzing trace with hash -45033265, now seen corresponding path program 85 times [2024-04-27 09:30:21,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:21,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:21,645 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:21,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:21,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:21,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:21,663 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:21,795 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:21,796 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 21 [2024-04-27 09:30:21,859 INFO L85 PathProgramCache]: Analyzing trace with hash -902839163, now seen corresponding path program 86 times [2024-04-27 09:30:21,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:21,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:21,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:21,885 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:21,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:21,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:21,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:21,909 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:22,054 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:22,055 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 21 [2024-04-27 09:30:22,062 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:22,063 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 21 [2024-04-27 09:30:22,073 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:22,073 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 21 [2024-04-27 09:30:22,091 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:22,091 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 21 [2024-04-27 09:30:22,111 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:22,111 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 21 [2024-04-27 09:30:22,117 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993546, now seen corresponding path program 84 times [2024-04-27 09:30:22,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:22,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:22,122 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:22,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:22,256 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:22,256 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 21 [2024-04-27 09:30:22,309 INFO L85 PathProgramCache]: Analyzing trace with hash 2081438142, now seen corresponding path program 85 times [2024-04-27 09:30:22,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:22,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:22,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:22,326 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:22,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:22,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:22,344 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:22,472 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:22,472 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 21 [2024-04-27 09:30:22,543 INFO L85 PathProgramCache]: Analyzing trace with hash 1910543668, now seen corresponding path program 86 times [2024-04-27 09:30:22,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:22,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:22,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:22,570 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:22,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:22,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:22,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:22,594 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:22,719 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:22,719 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 28 treesize of output 24 [2024-04-27 09:30:22,830 INFO L85 PathProgramCache]: Analyzing trace with hash 507254051, now seen corresponding path program 596 times [2024-04-27 09:30:22,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:22,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:22,836 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:22,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:22,977 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:22,977 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 21 [2024-04-27 09:30:23,014 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:23,014 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 21 [2024-04-27 09:30:23,038 INFO L85 PathProgramCache]: Analyzing trace with hash 2139841255, now seen corresponding path program 597 times [2024-04-27 09:30:23,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:23,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:23,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:23,043 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:23,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:23,186 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:23,186 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 28 treesize of output 24 [2024-04-27 09:30:23,247 INFO L85 PathProgramCache]: Analyzing trace with hash -392119533, now seen corresponding path program 111 times [2024-04-27 09:30:23,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:23,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:23,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:23,271 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:23,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:23,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:23,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:23,295 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:23,430 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:23,430 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 39 treesize of output 35 [2024-04-27 09:30:23,494 INFO L85 PathProgramCache]: Analyzing trace with hash 1234276972, now seen corresponding path program 111 times [2024-04-27 09:30:23,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:23,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:23,515 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:23,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:23,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:23,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:23,540 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:23,684 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:23,684 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 28 treesize of output 24 [2024-04-27 09:30:23,754 INFO L85 PathProgramCache]: Analyzing trace with hash 1234277003, now seen corresponding path program 598 times [2024-04-27 09:30:23,754 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:23,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:23,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:23,761 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:23,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:23,909 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:23,909 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 21 [2024-04-27 09:30:23,969 INFO L85 PathProgramCache]: Analyzing trace with hash 1234277003, now seen corresponding path program 599 times [2024-04-27 09:30:23,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:23,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:23,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:23,975 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:24,110 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:24,110 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 28 treesize of output 24 [2024-04-27 09:30:24,170 INFO L85 PathProgramCache]: Analyzing trace with hash 871099381, now seen corresponding path program 600 times [2024-04-27 09:30:24,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:24,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:24,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:24,176 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:24,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:24,413 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:24,413 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 21 [2024-04-27 09:30:24,478 INFO L85 PathProgramCache]: Analyzing trace with hash 871099567, now seen corresponding path program 601 times [2024-04-27 09:30:24,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:24,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:24,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:24,484 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:24,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:24,620 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:24,620 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 28 treesize of output 24 [2024-04-27 09:30:26,753 INFO L85 PathProgramCache]: Analyzing trace with hash -901885857, now seen corresponding path program 602 times [2024-04-27 09:30:26,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:26,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:26,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:26,760 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:26,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:26,903 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:26,904 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 28 treesize of output 24 [2024-04-27 09:30:26,986 INFO L85 PathProgramCache]: Analyzing trace with hash -403142213, now seen corresponding path program 112 times [2024-04-27 09:30:26,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:26,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:26,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:27,011 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:30:27,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:27,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:27,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:27,038 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:30:27,178 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:27,178 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 39 treesize of output 35 [2024-04-27 09:30:27,258 INFO L85 PathProgramCache]: Analyzing trace with hash 1233921392, now seen corresponding path program 112 times [2024-04-27 09:30:27,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:27,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:27,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:27,327 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:30:27,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:27,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:27,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:27,348 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:30:27,474 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:27,474 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 21 [2024-04-27 09:30:27,555 INFO L85 PathProgramCache]: Analyzing trace with hash 871087907, now seen corresponding path program 603 times [2024-04-27 09:30:27,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:27,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:27,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:27,628 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:30:27,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:27,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:27,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:27,658 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:30:27,796 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:27,796 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 21 [2024-04-27 09:30:27,859 INFO L85 PathProgramCache]: Analyzing trace with hash -1247807792, now seen corresponding path program 87 times [2024-04-27 09:30:27,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:27,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:27,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:27,865 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:27,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,005 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:28,005 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 21 [2024-04-27 09:30:28,066 INFO L85 PathProgramCache]: Analyzing trace with hash -871535873, now seen corresponding path program 87 times [2024-04-27 09:30:28,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,073 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:28,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,224 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:28,224 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:30:28,286 INFO L85 PathProgramCache]: Analyzing trace with hash 387527942, now seen corresponding path program 87 times [2024-04-27 09:30:28,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,293 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,447 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:28,447 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 21 [2024-04-27 09:30:28,555 INFO L85 PathProgramCache]: Analyzing trace with hash 1233921422, now seen corresponding path program 88 times [2024-04-27 09:30:28,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,561 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:28,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,711 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:28,711 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 21 [2024-04-27 09:30:28,823 INFO L85 PathProgramCache]: Analyzing trace with hash -403141499, now seen corresponding path program 88 times [2024-04-27 09:30:28,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,831 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:28,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,986 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:28,986 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 21 [2024-04-27 09:30:29,086 INFO L85 PathProgramCache]: Analyzing trace with hash 387515524, now seen corresponding path program 88 times [2024-04-27 09:30:29,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:29,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:29,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:29,092 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:29,233 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:29,234 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:30:29,345 INFO L85 PathProgramCache]: Analyzing trace with hash 1233921423, now seen corresponding path program 604 times [2024-04-27 09:30:29,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:29,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:29,352 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:29,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:29,497 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:29,498 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 21 [2024-04-27 09:30:31,616 INFO L85 PathProgramCache]: Analyzing trace with hash 1233921423, now seen corresponding path program 605 times [2024-04-27 09:30:31,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:31,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:31,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:30:31,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:31,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:31,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:31,765 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:30:31,909 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:31,909 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 21 [2024-04-27 09:30:31,979 INFO L85 PathProgramCache]: Analyzing trace with hash -403141467, now seen corresponding path program 606 times [2024-04-27 09:30:31,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:31,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:31,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,008 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:30:32,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,038 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:30:32,174 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:32,175 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 44 treesize of output 38 [2024-04-27 09:30:32,260 INFO L85 PathProgramCache]: Analyzing trace with hash 871087901, now seen corresponding path program 607 times [2024-04-27 09:30:32,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:32,267 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:32,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:32,410 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:32,411 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 39 treesize of output 35 [2024-04-27 09:30:32,494 INFO L85 PathProgramCache]: Analyzing trace with hash 2106309592, now seen corresponding path program 113 times [2024-04-27 09:30:32,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,518 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:30:32,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,542 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:30:32,666 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:32,666 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 28 treesize of output 24 [2024-04-27 09:30:32,726 INFO L85 PathProgramCache]: Analyzing trace with hash 871088001, now seen corresponding path program 113 times [2024-04-27 09:30:32,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,745 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:30:32,745 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,764 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:30:32,889 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:32,890 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 28 treesize of output 24 [2024-04-27 09:30:32,959 INFO L85 PathProgramCache]: Analyzing trace with hash 2106309593, now seen corresponding path program 608 times [2024-04-27 09:30:32,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,977 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:32,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:33,123 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:33,123 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 21 [2024-04-27 09:30:33,207 INFO L85 PathProgramCache]: Analyzing trace with hash 2106309593, now seen corresponding path program 609 times [2024-04-27 09:30:33,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:33,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:33,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:33,228 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:33,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:33,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:33,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:33,248 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:33,379 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:33,379 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 44 treesize of output 38 [2024-04-27 09:30:33,463 INFO L85 PathProgramCache]: Analyzing trace with hash 871088033, now seen corresponding path program 610 times [2024-04-27 09:30:33,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:33,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:33,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:33,469 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:33,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:33,611 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:33,612 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 21 [2024-04-27 09:30:33,713 INFO L85 PathProgramCache]: Analyzing trace with hash -901885851, now seen corresponding path program 611 times [2024-04-27 09:30:33,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:33,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:33,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:33,739 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:33,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:33,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:33,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:33,765 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:33,900 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:33,900 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 21 [2024-04-27 09:30:33,934 INFO L85 PathProgramCache]: Analyzing trace with hash 1910569546, now seen corresponding path program 89 times [2024-04-27 09:30:33,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:33,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:33,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:33,940 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:33,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:34,097 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:34,097 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 21 [2024-04-27 09:30:34,131 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:34,132 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 21 [2024-04-27 09:30:34,154 INFO L85 PathProgramCache]: Analyzing trace with hash -901886135, now seen corresponding path program 89 times [2024-04-27 09:30:34,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:34,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:34,160 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:34,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:34,295 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:34,295 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 21 [2024-04-27 09:30:34,336 INFO L85 PathProgramCache]: Analyzing trace with hash 2106300992, now seen corresponding path program 89 times [2024-04-27 09:30:34,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:34,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:34,343 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:34,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:34,564 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:34,565 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 44 treesize of output 38 [2024-04-27 09:30:34,655 INFO L85 PathProgramCache]: Analyzing trace with hash 1910569547, now seen corresponding path program 612 times [2024-04-27 09:30:34,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:34,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:34,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:34,661 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:34,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:34,795 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:34,795 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:30:34,828 INFO L85 PathProgramCache]: Analyzing trace with hash 1910569547, now seen corresponding path program 613 times [2024-04-27 09:30:34,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:34,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:34,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:34,834 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:34,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:34,971 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:34,971 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 21 [2024-04-27 09:30:35,006 INFO L85 PathProgramCache]: Analyzing trace with hash -901886103, now seen corresponding path program 614 times [2024-04-27 09:30:35,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:35,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:35,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:35,013 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:35,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:35,150 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:35,150 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 44 treesize of output 38 [2024-04-27 09:30:35,235 INFO L85 PathProgramCache]: Analyzing trace with hash 2139841249, now seen corresponding path program 615 times [2024-04-27 09:30:35,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:35,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:35,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:35,241 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:35,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:35,374 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:35,375 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 28 treesize of output 24 [2024-04-27 09:30:35,447 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993515, now seen corresponding path program 616 times [2024-04-27 09:30:35,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:35,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:35,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:35,467 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 09:30:35,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:35,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:35,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:35,487 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 09:30:35,621 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:35,622 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 21 [2024-04-27 09:30:35,655 INFO L85 PathProgramCache]: Analyzing trace with hash -1454993515, now seen corresponding path program 617 times [2024-04-27 09:30:35,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:35,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:35,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:35,661 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:35,800 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:35,800 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 21 [2024-04-27 09:30:35,834 INFO L85 PathProgramCache]: Analyzing trace with hash 507254057, now seen corresponding path program 618 times [2024-04-27 09:30:35,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:35,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:35,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:35,840 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:38,212 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:38,212 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 39 treesize of output 35 [2024-04-27 09:30:38,276 INFO L85 PathProgramCache]: Analyzing trace with hash 930381791, now seen corresponding path program 619 times [2024-04-27 09:30:38,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:38,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:38,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:38,282 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:38,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:38,527 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:38,527 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 44 treesize of output 38 [2024-04-27 09:30:38,582 INFO L85 PathProgramCache]: Analyzing trace with hash -1222935463, now seen corresponding path program 620 times [2024-04-27 09:30:38,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:38,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:38,587 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:39,313 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:39,314 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 39 treesize of output 35 [2024-04-27 09:30:39,381 INFO L85 PathProgramCache]: Analyzing trace with hash -725537637, now seen corresponding path program 621 times [2024-04-27 09:30:39,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:39,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:39,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:39,387 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:39,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:39,629 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:39,630 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 44 treesize of output 38 [2024-04-27 09:30:39,698 INFO L85 PathProgramCache]: Analyzing trace with hash -1016830179, now seen corresponding path program 622 times [2024-04-27 09:30:39,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:39,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:39,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:39,704 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:39,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:40,508 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:40,508 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 38 [2024-04-27 09:30:40,570 INFO L85 PathProgramCache]: Analyzing trace with hash 1639163595, now seen corresponding path program 51 times [2024-04-27 09:30:40,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:40,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:40,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:40,575 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:40,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:40,789 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:40,789 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 44 treesize of output 38 [2024-04-27 09:30:40,855 INFO L85 PathProgramCache]: Analyzing trace with hash 745613089, now seen corresponding path program 623 times [2024-04-27 09:30:40,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:40,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:40,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:40,860 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:40,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:41,005 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:41,005 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 39 treesize of output 35 [2024-04-27 09:30:41,070 INFO L85 PathProgramCache]: Analyzing trace with hash -1222873955, now seen corresponding path program 52 times [2024-04-27 09:30:41,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:41,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:41,075 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:41,686 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:41,686 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 28 treesize of output 24 [2024-04-27 09:30:41,736 INFO L85 PathProgramCache]: Analyzing trace with hash 1969675015, now seen corresponding path program 53 times [2024-04-27 09:30:41,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:41,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:41,741 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:41,960 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:41,960 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 28 treesize of output 24 [2024-04-27 09:30:42,015 INFO L85 PathProgramCache]: Analyzing trace with hash 2141748069, now seen corresponding path program 624 times [2024-04-27 09:30:42,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:42,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:42,020 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:42,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:42,140 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:42,140 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 44 treesize of output 38 [2024-04-27 09:30:42,196 INFO L85 PathProgramCache]: Analyzing trace with hash -1454932007, now seen corresponding path program 54 times [2024-04-27 09:30:42,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:42,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:42,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:42,201 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:42,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:42,922 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:42,923 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 39 treesize of output 35 [2024-04-27 09:30:43,004 INFO L85 PathProgramCache]: Analyzing trace with hash -260731581, now seen corresponding path program 55 times [2024-04-27 09:30:43,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:43,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:43,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:43,008 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:43,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:43,220 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:43,220 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 39 treesize of output 35 [2024-04-27 09:30:43,256 INFO L85 PathProgramCache]: Analyzing trace with hash 1931252137, now seen corresponding path program 625 times [2024-04-27 09:30:43,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:43,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:43,261 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:43,576 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:43,577 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 39 treesize of output 35 [2024-04-27 09:30:43,611 INFO L85 PathProgramCache]: Analyzing trace with hash -260725809, now seen corresponding path program 626 times [2024-04-27 09:30:43,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:43,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:43,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:43,615 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:43,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:43,757 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:43,757 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 21 [2024-04-27 09:30:43,769 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:43,769 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 21 [2024-04-27 09:30:43,783 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:43,784 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 21 [2024-04-27 09:30:43,804 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:43,804 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 21 [2024-04-27 09:30:43,812 INFO L85 PathProgramCache]: Analyzing trace with hash -260725809, now seen corresponding path program 627 times [2024-04-27 09:30:43,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:43,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:43,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:43,817 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:43,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:43,936 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:43,936 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:30:43,968 INFO L85 PathProgramCache]: Analyzing trace with hash 507434603, now seen corresponding path program 628 times [2024-04-27 09:30:43,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:43,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:43,972 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:44,467 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:44,467 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 21 [2024-04-27 09:30:44,532 INFO L85 PathProgramCache]: Analyzing trace with hash -1300530793, now seen corresponding path program 629 times [2024-04-27 09:30:44,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:44,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:44,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:44,537 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:44,758 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:44,759 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 28 treesize of output 24 [2024-04-27 09:30:44,789 INFO L85 PathProgramCache]: Analyzing trace with hash -1449396404, now seen corresponding path program 114 times [2024-04-27 09:30:44,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:44,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:44,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:44,793 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:44,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:44,922 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:44,923 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 39 treesize of output 35 [2024-04-27 09:30:44,961 INFO L85 PathProgramCache]: Analyzing trace with hash -1981615475, now seen corresponding path program 114 times [2024-04-27 09:30:44,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:44,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:44,967 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:45,100 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:45,100 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 28 treesize of output 24 [2024-04-27 09:30:45,143 INFO L85 PathProgramCache]: Analyzing trace with hash -1449396403, now seen corresponding path program 630 times [2024-04-27 09:30:45,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:45,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:45,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:45,148 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:45,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:45,292 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:45,292 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 21 [2024-04-27 09:30:45,384 INFO L85 PathProgramCache]: Analyzing trace with hash -1449396403, now seen corresponding path program 631 times [2024-04-27 09:30:45,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:45,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:45,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:45,407 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 09:30:45,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:45,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:45,510 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 09:30:45,633 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:45,633 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:30:45,669 INFO L85 PathProgramCache]: Analyzing trace with hash 2140508437, now seen corresponding path program 56 times [2024-04-27 09:30:45,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:45,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:45,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:45,673 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:46,915 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:46,915 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:30:46,929 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:46,929 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:30:46,944 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:46,944 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 21 [2024-04-27 09:30:46,962 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:46,963 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 21 [2024-04-27 09:30:46,972 INFO L85 PathProgramCache]: Analyzing trace with hash 1931259883, now seen corresponding path program 632 times [2024-04-27 09:30:46,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:46,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:46,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:46,976 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:46,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:47,115 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:47,115 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 21 [2024-04-27 09:30:47,174 INFO L85 PathProgramCache]: Analyzing trace with hash 877074355, now seen corresponding path program 633 times [2024-04-27 09:30:47,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:47,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:47,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:47,179 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:47,310 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:47,310 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 21 [2024-04-27 09:30:47,394 INFO L85 PathProgramCache]: Analyzing trace with hash 514878569, now seen corresponding path program 634 times [2024-04-27 09:30:47,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:47,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:47,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:47,412 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 09:30:47,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:47,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:47,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:47,430 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 09:30:48,097 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:48,132 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555326, now seen corresponding path program 19 times [2024-04-27 09:30:48,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:48,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:48,136 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:48,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:48,234 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:48,271 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425067, now seen corresponding path program 19 times [2024-04-27 09:30:48,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:48,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:48,275 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:48,377 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:48,412 INFO L85 PathProgramCache]: Analyzing trace with hash 2140495988, now seen corresponding path program 19 times [2024-04-27 09:30:48,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:48,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:48,416 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:48,603 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:48,638 INFO L85 PathProgramCache]: Analyzing trace with hash 1481555327, now seen corresponding path program 46 times [2024-04-27 09:30:48,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:48,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:48,642 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:48,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:48,745 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:48,779 INFO L85 PathProgramCache]: Analyzing trace with hash -1316425035, now seen corresponding path program 47 times [2024-04-27 09:30:48,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:48,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:48,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:48,783 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:48,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:49,004 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:49,004 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:30:49,038 INFO L85 PathProgramCache]: Analyzing trace with hash 1335659256, now seen corresponding path program 90 times [2024-04-27 09:30:49,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:49,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:49,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:49,043 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:49,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:49,372 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:49,373 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 21 [2024-04-27 09:30:49,400 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:49,401 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 21 [2024-04-27 09:30:49,417 INFO L85 PathProgramCache]: Analyzing trace with hash 458713419, now seen corresponding path program 90 times [2024-04-27 09:30:49,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:49,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:49,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:49,421 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:49,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:49,761 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:49,761 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 21 [2024-04-27 09:30:49,775 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:49,775 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 21 [2024-04-27 09:30:49,789 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:49,789 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 21 [2024-04-27 09:30:49,808 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:49,808 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 21 [2024-04-27 09:30:49,818 INFO L85 PathProgramCache]: Analyzing trace with hash 846087982, now seen corresponding path program 90 times [2024-04-27 09:30:49,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:49,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:49,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:49,823 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:49,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:50,057 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:50,057 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 39 treesize of output 35 [2024-04-27 09:30:50,132 INFO L85 PathProgramCache]: Analyzing trace with hash 165841451, now seen corresponding path program 635 times [2024-04-27 09:30:50,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:50,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:50,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:50,136 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:50,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:50,257 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:50,257 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 44 treesize of output 38 [2024-04-27 09:30:50,337 INFO L85 PathProgramCache]: Analyzing trace with hash -271744941, now seen corresponding path program 57 times [2024-04-27 09:30:50,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:50,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:50,342 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:50,754 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 5 treesize of output 3 [2024-04-27 09:30:50,795 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496956, now seen corresponding path program 20 times [2024-04-27 09:30:50,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:50,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:50,799 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:50,917 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:50,956 INFO L85 PathProgramCache]: Analyzing trace with hash 1930896279, now seen corresponding path program 20 times [2024-04-27 09:30:50,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:50,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:50,961 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:50,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,069 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:51,104 INFO L85 PathProgramCache]: Analyzing trace with hash -271757390, now seen corresponding path program 20 times [2024-04-27 09:30:51,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,108 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,304 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:30:51,342 INFO L85 PathProgramCache]: Analyzing trace with hash 2140496957, now seen corresponding path program 48 times [2024-04-27 09:30:51,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,346 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,474 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:51,474 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 28 treesize of output 24 [2024-04-27 09:30:51,535 INFO L85 PathProgramCache]: Analyzing trace with hash -1036760591, now seen corresponding path program 43 times [2024-04-27 09:30:51,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,541 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:51,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,667 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:51,667 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 28 treesize of output 24 [2024-04-27 09:30:51,739 INFO L85 PathProgramCache]: Analyzing trace with hash -912809661, now seen corresponding path program 44 times [2024-04-27 09:30:51,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,745 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:51,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,889 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:51,889 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 28 treesize of output 24 [2024-04-27 09:30:51,955 INFO L85 PathProgramCache]: Analyzing trace with hash 307429677, now seen corresponding path program 45 times [2024-04-27 09:30:51,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,961 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,107 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:52,107 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 39 treesize of output 35 [2024-04-27 09:30:52,169 INFO L85 PathProgramCache]: Analyzing trace with hash 322107263, now seen corresponding path program 46 times [2024-04-27 09:30:52,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:52,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:52,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,174 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:52,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,316 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:52,316 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2024-04-27 09:30:52,399 INFO L85 PathProgramCache]: Analyzing trace with hash 2047260265, now seen corresponding path program 47 times [2024-04-27 09:30:52,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:52,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:52,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,404 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:52,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,554 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:52,554 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 28 treesize of output 24 [2024-04-27 09:30:52,593 INFO L85 PathProgramCache]: Analyzing trace with hash -1316303941, now seen corresponding path program 48 times [2024-04-27 09:30:52,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:52,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,599 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:53,046 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:53,046 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 28 treesize of output 24 [2024-04-27 09:30:53,139 INFO L85 PathProgramCache]: Analyzing trace with hash 2036246905, now seen corresponding path program 49 times [2024-04-27 09:30:53,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:53,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:53,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:53,144 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:53,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:53,582 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:53,583 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 39 treesize of output 35 [2024-04-27 09:30:53,618 INFO L85 PathProgramCache]: Analyzing trace with hash 1059990371, now seen corresponding path program 636 times [2024-04-27 09:30:53,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:53,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:53,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:53,622 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:53,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:53,726 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 5 treesize of output 3 [2024-04-27 09:30:53,761 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559727, now seen corresponding path program 637 times [2024-04-27 09:30:53,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:53,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:53,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:53,766 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:53,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:54,204 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-04-27 09:30:54,249 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 638 times [2024-04-27 09:30:54,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:54,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:54,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:54,253 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:54,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:54,359 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 5 treesize of output 3 [2024-04-27 09:30:54,391 INFO L85 PathProgramCache]: Analyzing trace with hash -104354045, now seen corresponding path program 639 times [2024-04-27 09:30:54,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:54,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:54,396 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:54,509 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 11 treesize of output 7 [2024-04-27 09:30:54,543 INFO L85 PathProgramCache]: Analyzing trace with hash 1243559841, now seen corresponding path program 640 times [2024-04-27 09:30:54,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:54,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:54,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:54,547 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:55,532 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:55,532 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:30:55,593 INFO L85 PathProgramCache]: Analyzing trace with hash 57714475, now seen corresponding path program 641 times [2024-04-27 09:30:55,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:55,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:55,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:55,599 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:55,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:56,211 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:56,211 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 21 [2024-04-27 09:30:56,271 INFO L85 PathProgramCache]: Analyzing trace with hash 1789148807, now seen corresponding path program 642 times [2024-04-27 09:30:56,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:56,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:56,276 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:56,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:57,550 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:57,550 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 21 [2024-04-27 09:30:57,622 INFO L85 PathProgramCache]: Analyzing trace with hash -699287257, now seen corresponding path program 643 times [2024-04-27 09:30:57,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:57,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:57,628 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:57,970 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:57,971 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 21 [2024-04-27 09:30:58,056 INFO L85 PathProgramCache]: Analyzing trace with hash -203068405, now seen corresponding path program 644 times [2024-04-27 09:30:58,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:58,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:58,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:58,062 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:58,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:59,693 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:30:59,694 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 21 [2024-04-27 09:30:59,771 INFO L85 PathProgramCache]: Analyzing trace with hash 1501463125, now seen corresponding path program 29 times [2024-04-27 09:30:59,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:59,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:59,776 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:59,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:00,005 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:00,006 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 21 [2024-04-27 09:31:00,064 INFO L85 PathProgramCache]: Analyzing trace with hash -1996337935, now seen corresponding path program 645 times [2024-04-27 09:31:00,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:00,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:00,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:00,069 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:00,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:00,419 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:00,419 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 21 [2024-04-27 09:31:00,486 INFO L85 PathProgramCache]: Analyzing trace with hash -1756933759, now seen corresponding path program 646 times [2024-04-27 09:31:00,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:00,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:00,492 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:00,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:01,014 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:01,015 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 21 [2024-04-27 09:31:01,091 INFO L85 PathProgramCache]: Analyzing trace with hash -485639593, now seen corresponding path program 30 times [2024-04-27 09:31:01,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:01,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:01,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:01,098 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:01,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:01,665 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:01,665 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 21 [2024-04-27 09:31:01,733 INFO L85 PathProgramCache]: Analyzing trace with hash -1756927987, now seen corresponding path program 31 times [2024-04-27 09:31:01,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:01,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:01,739 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:03,071 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:03,071 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 21 [2024-04-27 09:31:03,142 INFO L85 PathProgramCache]: Analyzing trace with hash -1383611439, now seen corresponding path program 32 times [2024-04-27 09:31:03,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:03,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:03,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:03,147 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:03,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:04,644 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:31:04,692 INFO L85 PathProgramCache]: Analyzing trace with hash -2038095027, now seen corresponding path program 33 times [2024-04-27 09:31:04,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:04,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:04,698 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:04,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:05,903 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:05,903 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 21 [2024-04-27 09:31:05,962 INFO L85 PathProgramCache]: Analyzing trace with hash -1381708539, now seen corresponding path program 34 times [2024-04-27 09:31:05,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:05,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:05,967 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:05,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:08,434 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:08,434 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 28 treesize of output 24 [2024-04-27 09:31:08,476 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:08,477 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 18 treesize of output 18 [2024-04-27 09:31:08,489 INFO L85 PathProgramCache]: Analyzing trace with hash 1302373041, now seen corresponding path program 647 times [2024-04-27 09:31:08,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:08,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:08,495 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:08,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:08,711 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:08,711 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 28 treesize of output 24 [2024-04-27 09:31:08,770 INFO L85 PathProgramCache]: Analyzing trace with hash 1745011951, now seen corresponding path program 648 times [2024-04-27 09:31:08,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:08,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:08,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:08,775 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:08,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:09,289 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:09,289 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 28 treesize of output 24 [2024-04-27 09:31:09,326 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:09,326 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 18 treesize of output 18 [2024-04-27 09:31:09,341 INFO L85 PathProgramCache]: Analyzing trace with hash -2036197899, now seen corresponding path program 58 times [2024-04-27 09:31:09,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:09,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:09,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:09,346 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:09,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:09,961 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:09,962 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 28 treesize of output 24 [2024-04-27 09:31:10,025 INFO L85 PathProgramCache]: Analyzing trace with hash 1718908723, now seen corresponding path program 59 times [2024-04-27 09:31:10,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:10,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:10,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:10,030 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:10,572 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:10,572 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 21 [2024-04-27 09:31:10,580 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:10,580 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 21 [2024-04-27 09:31:10,591 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:10,591 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 21 [2024-04-27 09:31:10,608 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:10,608 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 21 [2024-04-27 09:31:10,629 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:10,629 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 21 [2024-04-27 09:31:10,635 INFO L85 PathProgramCache]: Analyzing trace with hash -2036192127, now seen corresponding path program 35 times [2024-04-27 09:31:10,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:10,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:10,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:10,640 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:10,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:11,104 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:11,104 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 21 [2024-04-27 09:31:11,156 INFO L85 PathProgramCache]: Analyzing trace with hash 1159381171, now seen corresponding path program 649 times [2024-04-27 09:31:11,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:11,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:11,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:11,161 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:11,580 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:11,580 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 21 [2024-04-27 09:31:11,631 INFO L85 PathProgramCache]: Analyzing trace with hash 1581078015, now seen corresponding path program 650 times [2024-04-27 09:31:11,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:11,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:11,636 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:12,241 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:12,241 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 21 [2024-04-27 09:31:12,308 INFO L85 PathProgramCache]: Analyzing trace with hash -655337143, now seen corresponding path program 36 times [2024-04-27 09:31:12,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:12,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:12,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:12,314 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:12,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:12,921 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:12,921 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 21 [2024-04-27 09:31:12,987 INFO L85 PathProgramCache]: Analyzing trace with hash 1724455807, now seen corresponding path program 37 times [2024-04-27 09:31:12,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:12,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:12,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:13,009 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 09:31:13,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:13,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:13,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:13,029 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 09:31:15,785 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:15,786 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 28 treesize of output 24 [2024-04-27 09:31:15,853 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:15,853 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 18 treesize of output 18 [2024-04-27 09:31:15,858 INFO L85 PathProgramCache]: Analyzing trace with hash -1308865501, now seen corresponding path program 50 times [2024-04-27 09:31:15,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:15,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:15,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:15,862 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:15,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:16,003 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:16,003 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 28 treesize of output 24 [2024-04-27 09:31:16,109 INFO L85 PathProgramCache]: Analyzing trace with hash 605673953, now seen corresponding path program 51 times [2024-04-27 09:31:16,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:16,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:16,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:16,114 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:16,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:17,145 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:17,145 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 21 [2024-04-27 09:31:17,204 INFO L85 PathProgramCache]: Analyzing trace with hash -373201859, now seen corresponding path program 29 times [2024-04-27 09:31:17,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:17,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:17,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:17,209 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:17,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:17,341 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:17,342 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 21 [2024-04-27 09:31:17,410 INFO L85 PathProgramCache]: Analyzing trace with hash -1510533643, now seen corresponding path program 30 times [2024-04-27 09:31:17,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:17,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:17,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:17,416 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:17,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:17,546 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:17,546 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 21 [2024-04-27 09:31:17,605 INFO L85 PathProgramCache]: Analyzing trace with hash 2130269371, now seen corresponding path program 31 times [2024-04-27 09:31:17,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:17,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:17,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:17,611 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:17,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:17,950 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:17,950 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 21 [2024-04-27 09:31:18,039 INFO L85 PathProgramCache]: Analyzing trace with hash 1360517561, now seen corresponding path program 32 times [2024-04-27 09:31:18,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:18,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:18,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:18,043 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:18,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:18,386 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select 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 09:31:18,423 INFO L85 PathProgramCache]: Analyzing trace with hash -1138987723, now seen corresponding path program 33 times [2024-04-27 09:31:18,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:18,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:18,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:18,428 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:18,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:18,573 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:18,573 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:31:18,631 INFO L85 PathProgramCache]: Analyzing trace with hash 1362420461, now seen corresponding path program 34 times [2024-04-27 09:31:18,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:18,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:18,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:18,636 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:19,436 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:19,437 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 21 [2024-04-27 09:31:19,451 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:19,452 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 21 [2024-04-27 09:31:19,469 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:19,469 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 21 [2024-04-27 09:31:19,491 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:19,491 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 21 [2024-04-27 09:31:19,503 INFO L85 PathProgramCache]: Analyzing trace with hash -1137084823, now seen corresponding path program 35 times [2024-04-27 09:31:19,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:19,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:19,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:19,508 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:19,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:19,659 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:19,659 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 21 [2024-04-27 09:31:19,722 INFO L85 PathProgramCache]: Analyzing trace with hash 2088791857, now seen corresponding path program 36 times [2024-04-27 09:31:19,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:19,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:19,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:19,728 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:19,877 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:19,877 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 21 [2024-04-27 09:31:19,977 INFO L85 PathProgramCache]: Analyzing trace with hash -1816818841, now seen corresponding path program 37 times [2024-04-27 09:31:19,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:19,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:19,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:19,997 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 09:31:19,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:19,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:20,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:20,014 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 09:31:23,700 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:23,701 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 21 [2024-04-27 09:31:23,767 INFO L85 PathProgramCache]: Analyzing trace with hash -54792496, now seen corresponding path program 54 times [2024-04-27 09:31:23,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:23,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:23,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:23,858 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:31:23,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:23,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:23,941 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:31:24,084 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:24,084 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 21 [2024-04-27 09:31:24,155 INFO L85 PathProgramCache]: Analyzing trace with hash 1286872840, now seen corresponding path program 55 times [2024-04-27 09:31:24,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:24,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:24,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:24,177 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:31:24,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:24,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:24,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:24,197 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:31:24,329 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:24,329 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:31:24,391 INFO L85 PathProgramCache]: Analyzing trace with hash -1115978098, now seen corresponding path program 56 times [2024-04-27 09:31:24,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:24,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:24,414 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:31:24,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:24,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:24,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:24,438 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:31:24,860 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:24,860 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 21 [2024-04-27 09:31:24,925 INFO L85 PathProgramCache]: Analyzing trace with hash -498293300, now seen corresponding path program 57 times [2024-04-27 09:31:24,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:24,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:24,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:24,949 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:31:24,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:24,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:24,979 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:31:25,350 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:25,350 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 21 [2024-04-27 09:31:25,419 INFO L85 PathProgramCache]: Analyzing trace with hash -1733480695, now seen corresponding path program 52 times [2024-04-27 09:31:25,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:25,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:25,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:25,506 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:31:25,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:25,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:25,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:25,582 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:31:25,715 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:25,716 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 21 [2024-04-27 09:31:25,783 INFO L85 PathProgramCache]: Analyzing trace with hash 287873729, now seen corresponding path program 53 times [2024-04-27 09:31:25,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:25,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:25,803 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:31:25,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:25,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:25,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:25,822 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:31:25,957 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:25,957 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 21 [2024-04-27 09:31:26,028 INFO L85 PathProgramCache]: Analyzing trace with hash 572365959, now seen corresponding path program 54 times [2024-04-27 09:31:26,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:26,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:26,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:26,052 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:26,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:26,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:26,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:26,076 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:26,416 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:26,416 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:31:26,502 INFO L85 PathProgramCache]: Analyzing trace with hash 399567493, now seen corresponding path program 55 times [2024-04-27 09:31:26,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:26,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:26,525 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:31:26,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:26,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:26,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:26,549 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:31:26,887 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:26,887 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 21 [2024-04-27 09:31:26,976 INFO L85 PathProgramCache]: Analyzing trace with hash -1989074598, now seen corresponding path program 52 times [2024-04-27 09:31:26,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:26,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:26,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:27,052 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:31:27,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:27,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:27,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:31:27,327 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:27,328 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 21 [2024-04-27 09:31:27,389 INFO L85 PathProgramCache]: Analyzing trace with hash 1058602130, now seen corresponding path program 53 times [2024-04-27 09:31:27,389 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 09:31:27,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:27,409 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:31:27,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:27,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:27,429 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:31:27,556 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:27,556 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:31:27,627 INFO L85 PathProgramCache]: Analyzing trace with hash -240238952, now seen corresponding path program 54 times [2024-04-27 09:31:27,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:27,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:27,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:27,651 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:27,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:27,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:27,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:27,675 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:28,009 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:28,009 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 21 [2024-04-27 09:31:28,124 INFO L85 PathProgramCache]: Analyzing trace with hash 12889430, now seen corresponding path program 55 times [2024-04-27 09:31:28,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:28,148 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:31:28,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:28,172 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:31:28,299 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:28,299 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 44 treesize of output 38 [2024-04-27 09:31:28,366 INFO L85 PathProgramCache]: Analyzing trace with hash 232864765, now seen corresponding path program 61 times [2024-04-27 09:31:28,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:28,389 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:31:28,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:28,412 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:31:28,537 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:28,537 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 28 treesize of output 24 [2024-04-27 09:31:28,605 INFO L85 PathProgramCache]: Analyzing trace with hash 867280463, now seen corresponding path program 62 times [2024-04-27 09:31:28,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:28,624 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:31:28,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:28,643 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:31:28,770 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:28,771 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 28 treesize of output 24 [2024-04-27 09:31:28,827 INFO L85 PathProgramCache]: Analyzing trace with hash 1761794361, now seen corresponding path program 63 times [2024-04-27 09:31:28,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:28,846 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:28,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:28,865 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:28,991 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:28,991 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 28 treesize of output 24 [2024-04-27 09:31:29,060 INFO L85 PathProgramCache]: Analyzing trace with hash 1203269584, now seen corresponding path program 63 times [2024-04-27 09:31:29,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:29,083 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:31:29,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:29,106 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:31:29,226 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:29,226 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 39 treesize of output 35 [2024-04-27 09:31:29,289 INFO L85 PathProgramCache]: Analyzing trace with hash -1218858270, now seen corresponding path program 64 times [2024-04-27 09:31:29,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:29,308 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:29,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:29,328 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:29,532 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:29,533 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 28 treesize of output 24 [2024-04-27 09:31:29,590 INFO L85 PathProgramCache]: Analyzing trace with hash -497357172, now seen corresponding path program 65 times [2024-04-27 09:31:29,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:29,609 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:29,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:29,627 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:29,760 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:29,760 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 28 treesize of output 24 [2024-04-27 09:31:29,824 INFO L85 PathProgramCache]: Analyzing trace with hash -1559367489, now seen corresponding path program 64 times [2024-04-27 09:31:29,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:29,854 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 26 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:31:29,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:29,884 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 26 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:31:30,025 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:30,025 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-04-27 09:31:30,098 INFO L85 PathProgramCache]: Analyzing trace with hash -1435775418, now seen corresponding path program 66 times [2024-04-27 09:31:30,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:30,128 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 26 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:31:30,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:30,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:30,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:30,157 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 26 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:31:30,293 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:30,293 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 39 treesize of output 35 [2024-04-27 09:31:30,368 INFO L85 PathProgramCache]: Analyzing trace with hash -1559336737, now seen corresponding path program 346 times [2024-04-27 09:31:30,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:30,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:30,376 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:30,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:30,524 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:30,524 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 44 treesize of output 38 [2024-04-27 09:31:30,590 INFO L85 PathProgramCache]: Analyzing trace with hash -780601647, now seen corresponding path program 65 times [2024-04-27 09:31:30,591 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:30,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:30,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:30,621 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 23 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:31:30,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:30,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:30,652 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 23 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:31:30,770 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:30,771 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 28 treesize of output 24 [2024-04-27 09:31:30,839 INFO L85 PathProgramCache]: Analyzing trace with hash 839410235, now seen corresponding path program 66 times [2024-04-27 09:31:30,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:30,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:30,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:30,869 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 23 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:31:30,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:30,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:30,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:30,898 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 23 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:31:31,018 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:31,018 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 44 treesize of output 38 [2024-04-27 09:31:31,082 INFO L85 PathProgramCache]: Analyzing trace with hash 251918406, now seen corresponding path program 67 times [2024-04-27 09:31:31,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:31,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:31,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 23 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:31:31,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:31,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:31,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:31,142 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 23 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:31:31,260 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:31,260 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 44 treesize of output 38 [2024-04-27 09:31:31,328 INFO L85 PathProgramCache]: Analyzing trace with hash 165625072, now seen corresponding path program 68 times [2024-04-27 09:31:31,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:31,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:31,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:31,357 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 23 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:31:31,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:31,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:31,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:31,386 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 23 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:31:32,115 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:32,115 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 21 [2024-04-27 09:31:32,204 INFO L85 PathProgramCache]: Analyzing trace with hash 1987955910, now seen corresponding path program 58 times [2024-04-27 09:31:32,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:32,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:32,214 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:32,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:32,350 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:32,350 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 21 [2024-04-27 09:31:32,384 INFO L85 PathProgramCache]: Analyzing trace with hash -834814204, now seen corresponding path program 59 times [2024-04-27 09:31:32,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:32,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:32,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:32,428 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 12 proven. 46 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:31:32,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:32,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:32,473 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 12 proven. 46 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:31:32,598 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:32,598 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 21 [2024-04-27 09:31:32,677 INFO L85 PathProgramCache]: Analyzing trace with hash -1044251063, now seen corresponding path program 56 times [2024-04-27 09:31:32,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:32,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:32,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:32,687 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:32,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:32,823 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:32,824 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 21 [2024-04-27 09:31:32,853 INFO L85 PathProgramCache]: Analyzing trace with hash 1497078727, now seen corresponding path program 57 times [2024-04-27 09:31:32,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:32,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:32,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:32,897 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 12 proven. 46 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:31:32,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:32,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:32,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:32,941 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 12 proven. 46 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:31:33,072 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:33,072 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 21 [2024-04-27 09:31:33,133 INFO L85 PathProgramCache]: Analyzing trace with hash 104861820, now seen corresponding path program 56 times [2024-04-27 09:31:33,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:33,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:33,142 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:33,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:33,289 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:33,289 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 21 [2024-04-27 09:31:33,317 INFO L85 PathProgramCache]: Analyzing trace with hash 1987964218, now seen corresponding path program 57 times [2024-04-27 09:31:33,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:33,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:33,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:33,377 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 12 proven. 46 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:31:33,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:33,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:33,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:33,438 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 12 proven. 46 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:31:33,677 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:33,677 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:31:33,744 INFO L85 PathProgramCache]: Analyzing trace with hash -1044250071, now seen corresponding path program 347 times [2024-04-27 09:31:33,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:33,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:33,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:33,759 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:33,905 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:33,905 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 28 treesize of output 24 [2024-04-27 09:31:33,972 INFO L85 PathProgramCache]: Analyzing trace with hash -2036505485, now seen corresponding path program 348 times [2024-04-27 09:31:33,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:33,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:33,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:33,988 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:33,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:34,125 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:34,125 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 28 treesize of output 24 [2024-04-27 09:31:34,188 INFO L85 PathProgramCache]: Analyzing trace with hash 458215517, now seen corresponding path program 349 times [2024-04-27 09:31:34,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:34,206 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:34,342 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:34,342 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 28 treesize of output 24 [2024-04-27 09:31:34,407 INFO L85 PathProgramCache]: Analyzing trace with hash 458219309, now seen corresponding path program 350 times [2024-04-27 09:31:34,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:34,426 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:34,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:34,582 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:34,582 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 28 treesize of output 24 [2024-04-27 09:31:34,651 INFO L85 PathProgramCache]: Analyzing trace with hash 1319896778, now seen corresponding path program 69 times [2024-04-27 09:31:34,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:34,706 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 31 proven. 68 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-04-27 09:31:34,706 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:34,764 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 31 proven. 68 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-04-27 09:31:34,893 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:34,894 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 28 treesize of output 24 [2024-04-27 09:31:34,970 INFO L85 PathProgramCache]: Analyzing trace with hash -2032872753, now seen corresponding path program 67 times [2024-04-27 09:31:34,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:35,031 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 31 proven. 68 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-04-27 09:31:35,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:35,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:35,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:35,090 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 31 proven. 68 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-04-27 09:31:35,229 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:35,229 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 28 treesize of output 24 [2024-04-27 09:31:35,304 INFO L85 PathProgramCache]: Analyzing trace with hash 1319896779, now seen corresponding path program 351 times [2024-04-27 09:31:35,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:35,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:35,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:35,329 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:35,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:35,486 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:35,486 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 21 [2024-04-27 09:31:35,619 INFO L85 PathProgramCache]: Analyzing trace with hash 1319896779, now seen corresponding path program 352 times [2024-04-27 09:31:35,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:35,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:35,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:35,633 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:35,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:35,774 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:35,775 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 28 treesize of output 24 [2024-04-27 09:31:35,854 INFO L85 PathProgramCache]: Analyzing trace with hash 2092991249, now seen corresponding path program 353 times [2024-04-27 09:31:35,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:35,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:35,871 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:35,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,013 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:36,013 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:31:36,078 INFO L85 PathProgramCache]: Analyzing trace with hash 2092991249, now seen corresponding path program 354 times [2024-04-27 09:31:36,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:36,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:36,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,092 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:36,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,237 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:36,237 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 21 [2024-04-27 09:31:36,309 INFO L85 PathProgramCache]: Analyzing trace with hash 458400035, now seen corresponding path program 355 times [2024-04-27 09:31:36,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:36,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,329 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:36,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,473 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:36,473 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 21 [2024-04-27 09:31:36,544 INFO L85 PathProgramCache]: Analyzing trace with hash -763767959, now seen corresponding path program 356 times [2024-04-27 09:31:36,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:36,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:36,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,559 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,694 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:36,694 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 28 treesize of output 24 [2024-04-27 09:31:36,763 INFO L85 PathProgramCache]: Analyzing trace with hash -760570471, now seen corresponding path program 357 times [2024-04-27 09:31:36,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:36,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:36,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,776 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:36,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,918 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:36,918 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 21 [2024-04-27 09:31:36,988 INFO L85 PathProgramCache]: Analyzing trace with hash -763779619, now seen corresponding path program 358 times [2024-04-27 09:31:36,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:36,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:37,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:37,000 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:37,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:37,147 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:37,147 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 21 [2024-04-27 09:31:37,173 INFO L85 PathProgramCache]: Analyzing trace with hash 2092635668, now seen corresponding path program 58 times [2024-04-27 09:31:37,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:37,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:37,187 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:37,332 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:37,332 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 21 [2024-04-27 09:31:37,367 INFO L85 PathProgramCache]: Analyzing trace with hash 447196351, now seen corresponding path program 58 times [2024-04-27 09:31:37,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:37,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:37,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:37,379 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:37,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:37,538 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-04-27 09:31:37,538 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 21 [2024-04-27 09:31:37,571 INFO L85 PathProgramCache]: Analyzing trace with hash 978185098, now seen corresponding path program 60 times [2024-04-27 09:31:37,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:37,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:37,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:37,588 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:37,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat Received shutdown request... [2024-04-27 09:31:37,750 WARN L235 SmtUtils]: Removed 2 from assertion stack [2024-04-27 09:31:37,751 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2671,SelfDestructingSolverStorable2670,SelfDestructingSolverStorable2439,SelfDestructingSolverStorable2438,SelfDestructingSolverStorable2437,SelfDestructingSolverStorable2679,SelfDestructingSolverStorable2436,SelfDestructingSolverStorable2678,SelfDestructingSolverStorable2435,SelfDestructingSolverStorable2677,SelfDestructingSolverStorable2434,SelfDestructingSolverStorable2676,SelfDestructingSolverStorable2433,SelfDestructingSolverStorable2675,SelfDestructingSolverStorable2432,SelfDestructingSolverStorable2674,SelfDestructingSolverStorable2431,SelfDestructingSolverStorable2673,SelfDestructingSolverStorable2430,SelfDestructingSolverStorable2672,SelfDestructingSolverStorable2440,SelfDestructingSolverStorable2682,SelfDestructingSolverStorable2681,SelfDestructingSolverStorable2680,SelfDestructingSolverStorable2209,SelfDestructingSolverStorable2208,SelfDestructingSolverStorable2207,SelfDestructingSolverStorable2449,SelfDestructingSolverStorable2206,SelfDestructingSolverStorable2448,SelfDestructingSolverStorable2205,SelfDestructingSolverStorable2447,SelfDestructingSolverStorable2689,SelfDestructingSolverStorable2204,SelfDestructingSolverStorable2446,SelfDestructingSolverStorable2688,SelfDestructingSolverStorable2203,SelfDestructingSolverStorable2445,SelfDestructingSolverStorable2687,SelfDestructingSolverStorable2202,SelfDestructingSolverStorable2444,SelfDestructingSolverStorable2686,SelfDestructingSolverStorable2201,SelfDestructingSolverStorable2443,SelfDestructingSolverStorable2685,SelfDestructingSolverStorable2200,SelfDestructingSolverStorable2442,SelfDestructingSolverStorable2684,SelfDestructingSolverStorable2441,SelfDestructingSolverStorable2683,SelfDestructingSolverStorable2891,SelfDestructingSolverStorable2890,SelfDestructingSolverStorable2419,SelfDestructingSolverStorable2418,SelfDestructingSolverStorable2417,SelfDestructingSolverStorable2659,SelfDestructingSolverStorable2416,SelfDestructingSolverStorable2658,SelfDestructingSolverStorable2415,SelfDestructingSolverStorable2657,SelfDestructingSolverStorable2899,SelfDestructingSolverStorable2414,SelfDestructingSolverStorable2656,SelfDestructingSolverStorable2898,SelfDestructingSolverStorable2413,SelfDestructingSolverStorable2655,SelfDestructingSolverStorable2897,SelfDestructingSolverStorable2412,SelfDestructingSolverStorable2654,SelfDestructingSolverStorable2896,SelfDestructingSolverStorable2411,SelfDestructingSolverStorable2653,SelfDestructingSolverStorable2895,SelfDestructingSolverStorable2410,SelfDestructingSolverStorable2652,SelfDestructingSolverStorable2894,SelfDestructingSolverStorable2651,SelfDestructingSolverStorable2893,SelfDestructingSolverStorable2650,SelfDestructingSolverStorable2892,SelfDestructingSolverStorable2660,SelfDestructingSolverStorable2429,SelfDestructingSolverStorable2428,SelfDestructingSolverStorable2427,SelfDestructingSolverStorable2669,SelfDestructingSolverStorable2426,SelfDestructingSolverStorable2668,SelfDestructingSolverStorable2425,SelfDestructingSolverStorable2667,SelfDestructingSolverStorable2424,SelfDestructingSolverStorable2666,SelfDestructingSolverStorable2423,SelfDestructingSolverStorable2665,SelfDestructingSolverStorable2422,SelfDestructingSolverStorable2664,SelfDestructingSolverStorable2421,SelfDestructingSolverStorable2663,SelfDestructingSolverStorable2420,SelfDestructingSolverStorable2662,SelfDestructingSolverStorable2661,SelfDestructingSolverStorable2639,SelfDestructingSolverStorable2638,SelfDestructingSolverStorable2637,SelfDestructingSolverStorable2879,SelfDestructingSolverStorable2636,SelfDestructingSolverStorable2878,SelfDestructingSolverStorable2635,SelfDestructingSolverStorable2877,SelfDestructingSolverStorable2634,SelfDestructingSolverStorable2876,SelfDestructingSolverStorable2633,SelfDestructingSolverStorable2875,SelfDestructingSolverStorable2632,SelfDestructingSolverStorable2874,SelfDestructingSolverStorable2631,SelfDestructingSolverStorable2873,SelfDestructingSolverStorable2630,SelfDestructingSolverStorable2872,SelfDestructingSolverStorable2871,SelfDestructingSolverStorable2870,SelfDestructingSolverStorable2880,SelfDestructingSolverStorable2409,SelfDestructingSolverStorable2408,SelfDestructingSolverStorable2407,SelfDestructingSolverStorable2649,SelfDestructingSolverStorable2406,SelfDestructingSolverStorable2648,SelfDestructingSolverStorable2405,SelfDestructingSolverStorable2647,SelfDestructingSolverStorable2889,SelfDestructingSolverStorable2404,SelfDestructingSolverStorable2646,SelfDestructingSolverStorable2888,SelfDestructingSolverStorable2403,SelfDestructingSolverStorable2645,SelfDestructingSolverStorable2887,SelfDestructingSolverStorable2402,SelfDestructingSolverStorable2644,SelfDestructingSolverStorable2886,SelfDestructingSolverStorable2401,SelfDestructingSolverStorable2643,SelfDestructingSolverStorable2885,SelfDestructingSolverStorable2400,SelfDestructingSolverStorable2642,SelfDestructingSolverStorable2884,SelfDestructingSolverStorable2641,SelfDestructingSolverStorable2883,SelfDestructingSolverStorable2640,SelfDestructingSolverStorable2882,SelfDestructingSolverStorable2881,SelfDestructingSolverStorable2619,SelfDestructingSolverStorable2618,SelfDestructingSolverStorable2617,SelfDestructingSolverStorable2859,SelfDestructingSolverStorable2616,SelfDestructingSolverStorable2858,SelfDestructingSolverStorable2615,SelfDestructingSolverStorable2857,SelfDestructingSolverStorable2614,SelfDestructingSolverStorable2856,SelfDestructingSolverStorable2613,SelfDestructingSolverStorable2855,SelfDestructingSolverStorable2612,SelfDestructingSolverStorable2854,SelfDestructingSolverStorable2611,SelfDestructingSolverStorable2853,SelfDestructingSolverStorable2610,SelfDestructingSolverStorable2852,SelfDestructingSolverStorable2851,SelfDestructingSolverStorable2850,SelfDestructingSolverStorable2629,SelfDestructingSolverStorable2628,SelfDestructingSolverStorable2627,SelfDestructingSolverStorable2869,SelfDestructingSolverStorable2626,SelfDestructingSolverStorable2868,SelfDestructingSolverStorable2625,SelfDestructingSolverStorable2867,SelfDestructingSolverStorable2624,SelfDestructingSolverStorable2866,SelfDestructingSolverStorable2623,SelfDestructingSolverStorable2865,SelfDestructingSolverStorable2622,SelfDestructingSolverStorable2864,SelfDestructingSolverStorable2621,SelfDestructingSolverStorable2863,SelfDestructingSolverStorable2620,SelfDestructingSolverStorable2862,SelfDestructingSolverStorable2861,SelfDestructingSolverStorable2860,SelfDestructingSolverStorable2839,SelfDestructingSolverStorable2838,SelfDestructingSolverStorable2837,SelfDestructingSolverStorable2836,SelfDestructingSolverStorable2835,SelfDestructingSolverStorable2834,SelfDestructingSolverStorable2833,SelfDestructingSolverStorable2832,SelfDestructingSolverStorable2831,SelfDestructingSolverStorable2830,SelfDestructingSolverStorable2609,SelfDestructingSolverStorable2608,SelfDestructingSolverStorable2607,SelfDestructingSolverStorable2849,SelfDestructingSolverStorable2606,SelfDestructingSolverStorable2848,SelfDestructingSolverStorable2605,SelfDestructingSolverStorable2847,SelfDestructingSolverStorable2604,SelfDestructingSolverStorable2846,SelfDestructingSolverStorable2603,SelfDestructingSolverStorable2845,SelfDestructingSolverStorable2602,SelfDestructingSolverStorable2844,SelfDestructingSolverStorable2601,SelfDestructingSolverStorable2843,SelfDestructingSolverStorable2600,SelfDestructingSolverStorable2842,SelfDestructingSolverStorable2841,SelfDestructingSolverStorable2840,SelfDestructingSolverStorable2809,SelfDestructingSolverStorable2819,SelfDestructingSolverStorable2818,SelfDestructingSolverStorable2817,SelfDestructingSolverStorable2816,SelfDestructingSolverStorable2815,SelfDestructingSolverStorable2814,SelfDestructingSolverStorable2813,SelfDestructingSolverStorable2812,SelfDestructingSolverStorable2811,SelfDestructingSolverStorable2810,SelfDestructingSolverStorable2829,SelfDestructingSolverStorable2828,SelfDestructingSolverStorable2827,SelfDestructingSolverStorable2826,SelfDestructingSolverStorable2825,SelfDestructingSolverStorable2824,SelfDestructingSolverStorable2823,SelfDestructingSolverStorable2822,SelfDestructingSolverStorable2821,SelfDestructingSolverStorable2820,SelfDestructingSolverStorable2808,SelfDestructingSolverStorable2807,SelfDestructingSolverStorable2806,SelfDestructingSolverStorable2805,SelfDestructingSolverStorable2804,SelfDestructingSolverStorable2803,SelfDestructingSolverStorable2802,SelfDestructingSolverStorable2801,SelfDestructingSolverStorable2800,SelfDestructingSolverStorable2297,SelfDestructingSolverStorable2296,SelfDestructingSolverStorable2295,SelfDestructingSolverStorable2294,SelfDestructingSolverStorable2293,SelfDestructingSolverStorable2292,SelfDestructingSolverStorable2291,SelfDestructingSolverStorable2290,SelfDestructingSolverStorable2299,SelfDestructingSolverStorable2298,SelfDestructingSolverStorable2275,SelfDestructingSolverStorable2274,SelfDestructingSolverStorable2273,SelfDestructingSolverStorable2272,SelfDestructingSolverStorable2271,SelfDestructingSolverStorable2270,SelfDestructingSolverStorable2279,SelfDestructingSolverStorable2278,SelfDestructingSolverStorable2277,SelfDestructingSolverStorable2276,SelfDestructingSolverStorable2286,SelfDestructingSolverStorable2285,SelfDestructingSolverStorable2284,SelfDestructingSolverStorable2283,SelfDestructingSolverStorable2282,SelfDestructingSolverStorable2281,SelfDestructingSolverStorable2280,SelfDestructingSolverStorable2289,SelfDestructingSolverStorable2288,SelfDestructingSolverStorable2287,SelfDestructingSolverStorable2253,SelfDestructingSolverStorable2495,SelfDestructingSolverStorable3101,SelfDestructingSolverStorable2252,SelfDestructingSolverStorable2494,SelfDestructingSolverStorable3102,SelfDestructingSolverStorable2251,SelfDestructingSolverStorable2493,SelfDestructingSolverStorable2250,SelfDestructingSolverStorable2492,SelfDestructingSolverStorable2491,SelfDestructingSolverStorable2490,SelfDestructingSolverStorable2259,SelfDestructingSolverStorable2258,SelfDestructingSolverStorable2257,SelfDestructingSolverStorable2499,SelfDestructingSolverStorable2256,SelfDestructingSolverStorable2498,SelfDestructingSolverStorable2255,SelfDestructingSolverStorable2497,SelfDestructingSolverStorable2254,SelfDestructingSolverStorable2496,SelfDestructingSolverStorable3100,SelfDestructingSolverStorable2264,SelfDestructingSolverStorable2263,SelfDestructingSolverStorable2262,SelfDestructingSolverStorable2261,SelfDestructingSolverStorable2260,SelfDestructingSolverStorable2269,SelfDestructingSolverStorable2268,SelfDestructingSolverStorable2267,SelfDestructingSolverStorable2266,SelfDestructingSolverStorable2265,SelfDestructingSolverStorable2231,SelfDestructingSolverStorable2473,SelfDestructingSolverStorable2230,SelfDestructingSolverStorable2472,SelfDestructingSolverStorable2471,SelfDestructingSolverStorable2470,SelfDestructingSolverStorable2239,SelfDestructingSolverStorable2238,SelfDestructingSolverStorable2237,SelfDestructingSolverStorable2479,SelfDestructingSolverStorable2236,SelfDestructingSolverStorable2478,SelfDestructingSolverStorable2235,SelfDestructingSolverStorable2477,SelfDestructingSolverStorable2234,SelfDestructingSolverStorable2476,SelfDestructingSolverStorable2233,SelfDestructingSolverStorable2475,SelfDestructingSolverStorable2232,SelfDestructingSolverStorable2474,SelfDestructingSolverStorable2242,SelfDestructingSolverStorable2484,SelfDestructingSolverStorable2241,SelfDestructingSolverStorable2483,SelfDestructingSolverStorable2240,SelfDestructingSolverStorable2482,SelfDestructingSolverStorable2481,SelfDestructingSolverStorable2480,SelfDestructingSolverStorable2249,SelfDestructingSolverStorable2248,SelfDestructingSolverStorable2247,SelfDestructingSolverStorable2489,SelfDestructingSolverStorable2246,SelfDestructingSolverStorable2488,SelfDestructingSolverStorable2245,SelfDestructingSolverStorable2487,SelfDestructingSolverStorable2244,SelfDestructingSolverStorable2486,SelfDestructingSolverStorable2243,SelfDestructingSolverStorable2485,SelfDestructingSolverStorable2451,SelfDestructingSolverStorable2693,SelfDestructingSolverStorable2450,SelfDestructingSolverStorable2692,SelfDestructingSolverStorable2691,SelfDestructingSolverStorable2690,SelfDestructingSolverStorable2219,SelfDestructingSolverStorable2218,SelfDestructingSolverStorable2217,SelfDestructingSolverStorable2459,SelfDestructingSolverStorable2216,SelfDestructingSolverStorable2458,SelfDestructingSolverStorable2215,SelfDestructingSolverStorable2457,SelfDestructingSolverStorable2699,SelfDestructingSolverStorable2214,SelfDestructingSolverStorable2456,SelfDestructingSolverStorable2698,SelfDestructingSolverStorable2213,SelfDestructingSolverStorable2455,SelfDestructingSolverStorable2697,SelfDestructingSolverStorable2212,SelfDestructingSolverStorable2454,SelfDestructingSolverStorable2696,SelfDestructingSolverStorable2211,SelfDestructingSolverStorable2453,SelfDestructingSolverStorable2695,SelfDestructingSolverStorable2210,SelfDestructingSolverStorable2452,SelfDestructingSolverStorable2694,SelfDestructingSolverStorable2220,SelfDestructingSolverStorable2462,SelfDestructingSolverStorable2461,SelfDestructingSolverStorable2460,SelfDestructingSolverStorable2229,SelfDestructingSolverStorable2228,SelfDestructingSolverStorable2227,SelfDestructingSolverStorable2469,SelfDestructingSolverStorable2226,SelfDestructingSolverStorable2468,SelfDestructingSolverStorable2225,SelfDestructingSolverStorable2467,SelfDestructingSolverStorable2224,SelfDestructingSolverStorable2466,SelfDestructingSolverStorable2223,SelfDestructingSolverStorable2465,SelfDestructingSolverStorable2222,SelfDestructingSolverStorable2464,SelfDestructingSolverStorable2221,SelfDestructingSolverStorable2463,SelfDestructingSolverStorable2550,SelfDestructingSolverStorable2792,SelfDestructingSolverStorable2791,SelfDestructingSolverStorable2790,SelfDestructingSolverStorable2319,SelfDestructingSolverStorable2318,SelfDestructingSolverStorable2317,SelfDestructingSolverStorable2559,SelfDestructingSolverStorable2316,SelfDestructingSolverStorable2558,SelfDestructingSolverStorable2315,SelfDestructingSolverStorable2557,SelfDestructingSolverStorable2799,SelfDestructingSolverStorable2314,SelfDestructingSolverStorable2556,SelfDestructingSolverStorable2798,SelfDestructingSolverStorable2313,SelfDestructingSolverStorable2555,SelfDestructingSolverStorable2797,SelfDestructingSolverStorable2312,SelfDestructingSolverStorable2554,SelfDestructingSolverStorable2796,SelfDestructingSolverStorable2311,SelfDestructingSolverStorable2553,SelfDestructingSolverStorable2795,SelfDestructingSolverStorable2310,SelfDestructingSolverStorable2552,SelfDestructingSolverStorable2794,SelfDestructingSolverStorable2551,SelfDestructingSolverStorable2793,SelfDestructingSolverStorable2561,SelfDestructingSolverStorable2560,SelfDestructingSolverStorable2329,SelfDestructingSolverStorable2328,SelfDestructingSolverStorable2327,SelfDestructingSolverStorable2569,SelfDestructingSolverStorable2326,SelfDestructingSolverStorable2568,SelfDestructingSolverStorable2325,SelfDestructingSolverStorable2567,SelfDestructingSolverStorable2324,SelfDestructingSolverStorable2566,SelfDestructingSolverStorable2323,SelfDestructingSolverStorable2565,SelfDestructingSolverStorable2322,SelfDestructingSolverStorable2564,SelfDestructingSolverStorable2321,SelfDestructingSolverStorable2563,SelfDestructingSolverStorable2320,SelfDestructingSolverStorable2562,SelfDestructingSolverStorable2770,SelfDestructingSolverStorable2539,SelfDestructingSolverStorable2538,SelfDestructingSolverStorable2537,SelfDestructingSolverStorable2779,SelfDestructingSolverStorable2536,SelfDestructingSolverStorable2778,SelfDestructingSolverStorable2535,SelfDestructingSolverStorable2777,SelfDestructingSolverStorable2534,SelfDestructingSolverStorable2776,SelfDestructingSolverStorable2533,SelfDestructingSolverStorable2775,SelfDestructingSolverStorable2532,SelfDestructingSolverStorable2774,SelfDestructingSolverStorable2531,SelfDestructingSolverStorable2773,SelfDestructingSolverStorable2530,SelfDestructingSolverStorable2772,SelfDestructingSolverStorable2771,SelfDestructingSolverStorable2781,SelfDestructingSolverStorable2780,SelfDestructingSolverStorable2309,SelfDestructingSolverStorable2308,SelfDestructingSolverStorable2307,SelfDestructingSolverStorable2549,SelfDestructingSolverStorable2306,SelfDestructingSolverStorable2548,SelfDestructingSolverStorable2305,SelfDestructingSolverStorable2547,SelfDestructingSolverStorable2789,SelfDestructingSolverStorable2304,SelfDestructingSolverStorable2546,SelfDestructingSolverStorable2788,SelfDestructingSolverStorable2303,SelfDestructingSolverStorable2545,SelfDestructingSolverStorable2787,SelfDestructingSolverStorable2302,SelfDestructingSolverStorable2544,SelfDestructingSolverStorable2786,SelfDestructingSolverStorable2301,SelfDestructingSolverStorable2543,SelfDestructingSolverStorable2785,SelfDestructingSolverStorable2300,SelfDestructingSolverStorable2542,SelfDestructingSolverStorable2784,SelfDestructingSolverStorable2541,SelfDestructingSolverStorable2783,SelfDestructingSolverStorable2540,SelfDestructingSolverStorable2782,SelfDestructingSolverStorable2990,SelfDestructingSolverStorable2519,SelfDestructingSolverStorable2518,SelfDestructingSolverStorable2517,SelfDestructingSolverStorable2759,SelfDestructingSolverStorable2516,SelfDestructingSolverStorable2758,SelfDestructingSolverStorable2515,SelfDestructingSolverStorable2757,SelfDestructingSolverStorable2999,SelfDestructingSolverStorable2514,SelfDestructingSolverStorable2756,SelfDestructingSolverStorable2998,SelfDestructingSolverStorable2513,SelfDestructingSolverStorable2755,SelfDestructingSolverStorable2997,SelfDestructingSolverStorable2512,SelfDestructingSolverStorable2754,SelfDestructingSolverStorable2996,SelfDestructingSolverStorable2511,SelfDestructingSolverStorable2753,SelfDestructingSolverStorable2995,SelfDestructingSolverStorable2510,SelfDestructingSolverStorable2752,SelfDestructingSolverStorable2994,SelfDestructingSolverStorable2751,SelfDestructingSolverStorable2993,SelfDestructingSolverStorable2750,SelfDestructingSolverStorable2992,SelfDestructingSolverStorable2991,SelfDestructingSolverStorable2529,SelfDestructingSolverStorable2528,SelfDestructingSolverStorable2527,SelfDestructingSolverStorable2769,SelfDestructingSolverStorable2526,SelfDestructingSolverStorable2768,SelfDestructingSolverStorable2525,SelfDestructingSolverStorable2767,SelfDestructingSolverStorable2524,SelfDestructingSolverStorable2766,SelfDestructingSolverStorable2523,SelfDestructingSolverStorable2765,SelfDestructingSolverStorable2522,SelfDestructingSolverStorable2764,SelfDestructingSolverStorable2521,SelfDestructingSolverStorable2763,SelfDestructingSolverStorable2520,SelfDestructingSolverStorable2762,SelfDestructingSolverStorable2761,SelfDestructingSolverStorable2760,SelfDestructingSolverStorable2739,SelfDestructingSolverStorable2738,SelfDestructingSolverStorable2737,SelfDestructingSolverStorable2979,SelfDestructingSolverStorable2736,SelfDestructingSolverStorable2978,SelfDestructingSolverStorable2735,SelfDestructingSolverStorable2977,SelfDestructingSolverStorable2734,SelfDestructingSolverStorable2976,SelfDestructingSolverStorable2733,SelfDestructingSolverStorable2975,SelfDestructingSolverStorable2732,SelfDestructingSolverStorable2974,SelfDestructingSolverStorable2731,SelfDestructingSolverStorable2973,SelfDestructingSolverStorable2730,SelfDestructingSolverStorable2972,SelfDestructingSolverStorable2971,SelfDestructingSolverStorable2970,SelfDestructingSolverStorable2509,SelfDestructingSolverStorable2508,SelfDestructingSolverStorable2507,SelfDestructingSolverStorable2749,SelfDestructingSolverStorable2506,SelfDestructingSolverStorable2748,SelfDestructingSolverStorable2505,SelfDestructingSolverStorable2747,SelfDestructingSolverStorable2989,SelfDestructingSolverStorable2504,SelfDestructingSolverStorable2746,SelfDestructingSolverStorable2988,SelfDestructingSolverStorable2503,SelfDestructingSolverStorable2745,SelfDestructingSolverStorable2987,SelfDestructingSolverStorable2502,SelfDestructingSolverStorable2744,SelfDestructingSolverStorable2986,SelfDestructingSolverStorable2501,SelfDestructingSolverStorable2743,SelfDestructingSolverStorable2985,SelfDestructingSolverStorable2500,SelfDestructingSolverStorable2742,SelfDestructingSolverStorable2984,SelfDestructingSolverStorable2741,SelfDestructingSolverStorable2983,SelfDestructingSolverStorable2740,SelfDestructingSolverStorable2982,SelfDestructingSolverStorable2981,SelfDestructingSolverStorable2980,SelfDestructingSolverStorable2719,SelfDestructingSolverStorable2718,SelfDestructingSolverStorable2717,SelfDestructingSolverStorable2959,SelfDestructingSolverStorable2716,SelfDestructingSolverStorable2958,SelfDestructingSolverStorable2715,SelfDestructingSolverStorable2957,SelfDestructingSolverStorable2714,SelfDestructingSolverStorable2956,SelfDestructingSolverStorable2713,SelfDestructingSolverStorable2955,SelfDestructingSolverStorable2712,SelfDestructingSolverStorable2954,SelfDestructingSolverStorable2711,SelfDestructingSolverStorable2953,SelfDestructingSolverStorable2710,SelfDestructingSolverStorable2952,SelfDestructingSolverStorable2951,SelfDestructingSolverStorable2950,SelfDestructingSolverStorable2729,SelfDestructingSolverStorable2728,SelfDestructingSolverStorable2727,SelfDestructingSolverStorable2969,SelfDestructingSolverStorable2726,SelfDestructingSolverStorable2968,SelfDestructingSolverStorable2725,SelfDestructingSolverStorable2967,SelfDestructingSolverStorable2724,SelfDestructingSolverStorable2966,SelfDestructingSolverStorable2723,SelfDestructingSolverStorable2965,SelfDestructingSolverStorable2722,SelfDestructingSolverStorable2964,SelfDestructingSolverStorable2721,SelfDestructingSolverStorable2963,SelfDestructingSolverStorable2720,SelfDestructingSolverStorable2962,SelfDestructingSolverStorable2961,SelfDestructingSolverStorable2960,SelfDestructingSolverStorable2939,SelfDestructingSolverStorable2938,SelfDestructingSolverStorable2937,SelfDestructingSolverStorable2936,SelfDestructingSolverStorable2935,SelfDestructingSolverStorable2934,SelfDestructingSolverStorable2933,SelfDestructingSolverStorable2932,SelfDestructingSolverStorable2931,SelfDestructingSolverStorable2930,SelfDestructingSolverStorable2709,SelfDestructingSolverStorable2708,SelfDestructingSolverStorable2707,SelfDestructingSolverStorable2949,SelfDestructingSolverStorable2706,SelfDestructingSolverStorable2948,SelfDestructingSolverStorable2705,SelfDestructingSolverStorable2947,SelfDestructingSolverStorable2704,SelfDestructingSolverStorable2946,SelfDestructingSolverStorable2703,SelfDestructingSolverStorable2945,SelfDestructingSolverStorable2702,SelfDestructingSolverStorable2944,SelfDestructingSolverStorable2701,SelfDestructingSolverStorable2943,SelfDestructingSolverStorable2700,SelfDestructingSolverStorable2942,SelfDestructingSolverStorable2941,SelfDestructingSolverStorable2940,SelfDestructingSolverStorable2909,SelfDestructingSolverStorable2908,SelfDestructingSolverStorable2918,SelfDestructingSolverStorable2917,SelfDestructingSolverStorable2916,SelfDestructingSolverStorable2915,SelfDestructingSolverStorable2914,SelfDestructingSolverStorable2913,SelfDestructingSolverStorable2912,SelfDestructingSolverStorable2911,SelfDestructingSolverStorable2910,SelfDestructingSolverStorable2919,SelfDestructingSolverStorable2929,SelfDestructingSolverStorable2928,SelfDestructingSolverStorable2927,SelfDestructingSolverStorable2926,SelfDestructingSolverStorable2925,SelfDestructingSolverStorable2924,SelfDestructingSolverStorable2923,SelfDestructingSolverStorable2922,SelfDestructingSolverStorable2921,SelfDestructingSolverStorable2920,SelfDestructingSolverStorable2907,SelfDestructingSolverStorable2906,SelfDestructingSolverStorable2905,SelfDestructingSolverStorable2904,SelfDestructingSolverStorable2903,SelfDestructingSolverStorable2902,SelfDestructingSolverStorable2901,SelfDestructingSolverStorable2900,SelfDestructingSolverStorable3080,SelfDestructingSolverStorable3081,SelfDestructingSolverStorable3082,SelfDestructingSolverStorable3083,SelfDestructingSolverStorable3084,SelfDestructingSolverStorable3085,SelfDestructingSolverStorable3086,SelfDestructingSolverStorable3087,SelfDestructingSolverStorable3088,SelfDestructingSolverStorable3089,SelfDestructingSolverStorable3090,SelfDestructingSolverStorable3091,SelfDestructingSolverStorable3092,SelfDestructingSolverStorable3093,SelfDestructingSolverStorable3094,SelfDestructingSolverStorable3095,SelfDestructingSolverStorable3096,SelfDestructingSolverStorable3097,SelfDestructingSolverStorable3098,SelfDestructingSolverStorable3099,SelfDestructingSolverStorable3068,SelfDestructingSolverStorable3069,SelfDestructingSolverStorable3060,SelfDestructingSolverStorable3061,SelfDestructingSolverStorable3062,SelfDestructingSolverStorable3063,SelfDestructingSolverStorable3064,SelfDestructingSolverStorable3065,SelfDestructingSolverStorable3066,SelfDestructingSolverStorable3067,SelfDestructingSolverStorable3079,SelfDestructingSolverStorable3070,SelfDestructingSolverStorable3071,SelfDestructingSolverStorable3072,SelfDestructingSolverStorable3073,SelfDestructingSolverStorable3074,SelfDestructingSolverStorable3075,SelfDestructingSolverStorable3076,SelfDestructingSolverStorable3077,SelfDestructingSolverStorable3078,SelfDestructingSolverStorable2198,SelfDestructingSolverStorable3046,SelfDestructingSolverStorable2197,SelfDestructingSolverStorable3047,SelfDestructingSolverStorable2196,SelfDestructingSolverStorable3048,SelfDestructingSolverStorable2195,SelfDestructingSolverStorable3049,SelfDestructingSolverStorable2194,SelfDestructingSolverStorable2193,SelfDestructingSolverStorable2192,SelfDestructingSolverStorable2191,SelfDestructingSolverStorable2190,SelfDestructingSolverStorable3040,SelfDestructingSolverStorable3041,SelfDestructingSolverStorable3042,SelfDestructingSolverStorable3043,SelfDestructingSolverStorable3044,SelfDestructingSolverStorable2199,SelfDestructingSolverStorable3045,SelfDestructingSolverStorable3057,SelfDestructingSolverStorable3058,SelfDestructingSolverStorable3059,SelfDestructingSolverStorable3050,SelfDestructingSolverStorable3051,SelfDestructingSolverStorable3052,SelfDestructingSolverStorable3053,SelfDestructingSolverStorable3054,SelfDestructingSolverStorable3055,SelfDestructingSolverStorable3056,SelfDestructingSolverStorable2176,SelfDestructingSolverStorable3024,SelfDestructingSolverStorable2175,SelfDestructingSolverStorable3025,SelfDestructingSolverStorable2174,SelfDestructingSolverStorable3026,SelfDestructingSolverStorable2173,SelfDestructingSolverStorable3027,SelfDestructingSolverStorable2172,SelfDestructingSolverStorable3028,SelfDestructingSolverStorable2171,SelfDestructingSolverStorable3029,SelfDestructingSolverStorable2170,SelfDestructingSolverStorable3020,SelfDestructingSolverStorable2179,SelfDestructingSolverStorable3021,SelfDestructingSolverStorable2178,SelfDestructingSolverStorable3022,SelfDestructingSolverStorable2177,SelfDestructingSolverStorable3023,SelfDestructingSolverStorable2187,SelfDestructingSolverStorable3035,SelfDestructingSolverStorable2186,SelfDestructingSolverStorable3036,SelfDestructingSolverStorable2185,SelfDestructingSolverStorable3037,SelfDestructingSolverStorable2184,SelfDestructingSolverStorable3038,SelfDestructingSolverStorable2183,SelfDestructingSolverStorable3039,SelfDestructingSolverStorable2182,SelfDestructingSolverStorable2181,SelfDestructingSolverStorable2180,SelfDestructingSolverStorable3030,SelfDestructingSolverStorable3031,SelfDestructingSolverStorable3032,SelfDestructingSolverStorable2189,SelfDestructingSolverStorable3033,SelfDestructingSolverStorable2188,SelfDestructingSolverStorable3034,SelfDestructingSolverStorable2154,SelfDestructingSolverStorable2396,SelfDestructingSolverStorable3002,SelfDestructingSolverStorable2153,SelfDestructingSolverStorable2395,SelfDestructingSolverStorable3003,SelfDestructingSolverStorable2152,SelfDestructingSolverStorable2394,SelfDestructingSolverStorable3004,SelfDestructingSolverStorable2151,SelfDestructingSolverStorable2393,SelfDestructingSolverStorable3005,SelfDestructingSolverStorable2150,SelfDestructingSolverStorable2392,SelfDestructingSolverStorable3006,SelfDestructingSolverStorable2391,SelfDestructingSolverStorable3007,SelfDestructingSolverStorable2390,SelfDestructingSolverStorable3008,SelfDestructingSolverStorable3009,SelfDestructingSolverStorable2159,SelfDestructingSolverStorable2158,SelfDestructingSolverStorable2157,SelfDestructingSolverStorable2399,SelfDestructingSolverStorable2156,SelfDestructingSolverStorable2398,SelfDestructingSolverStorable3000,SelfDestructingSolverStorable2155,SelfDestructingSolverStorable2397,SelfDestructingSolverStorable3001,SelfDestructingSolverStorable2165,SelfDestructingSolverStorable3013,SelfDestructingSolverStorable2164,SelfDestructingSolverStorable3014,SelfDestructingSolverStorable2163,SelfDestructingSolverStorable3015,SelfDestructingSolverStorable2162,SelfDestructingSolverStorable3016,SelfDestructingSolverStorable2161,SelfDestructingSolverStorable3017,SelfDestructingSolverStorable2160,SelfDestructingSolverStorable3018,SelfDestructingSolverStorable3019,SelfDestructingSolverStorable2169,SelfDestructingSolverStorable2168,SelfDestructingSolverStorable3010,SelfDestructingSolverStorable2167,SelfDestructingSolverStorable3011,SelfDestructingSolverStorable2166,SelfDestructingSolverStorable3012,SelfDestructingSolverStorable2132,SelfDestructingSolverStorable2374,SelfDestructingSolverStorable2131,SelfDestructingSolverStorable2373,SelfDestructingSolverStorable2130,SelfDestructingSolverStorable2372,SelfDestructingSolverStorable2371,SelfDestructingSolverStorable2370,SelfDestructingSolverStorable2139,SelfDestructingSolverStorable2138,SelfDestructingSolverStorable2137,SelfDestructingSolverStorable2379,SelfDestructingSolverStorable2136,SelfDestructingSolverStorable2378,SelfDestructingSolverStorable2135,SelfDestructingSolverStorable2377,SelfDestructingSolverStorable2134,SelfDestructingSolverStorable2376,SelfDestructingSolverStorable2133,SelfDestructingSolverStorable2375,SelfDestructingSolverStorable2143,SelfDestructingSolverStorable2385,SelfDestructingSolverStorable2142,SelfDestructingSolverStorable2384,SelfDestructingSolverStorable2141,SelfDestructingSolverStorable2383,SelfDestructingSolverStorable2140,SelfDestructingSolverStorable2382,SelfDestructingSolverStorable2381,SelfDestructingSolverStorable2380,SelfDestructingSolverStorable2149,SelfDestructingSolverStorable2148,SelfDestructingSolverStorable2147,SelfDestructingSolverStorable2389,SelfDestructingSolverStorable2146,SelfDestructingSolverStorable2388,SelfDestructingSolverStorable2145,SelfDestructingSolverStorable2387,SelfDestructingSolverStorable2144,SelfDestructingSolverStorable2386,SelfDestructingSolverStorable2352,SelfDestructingSolverStorable2594,SelfDestructingSolverStorable2351,SelfDestructingSolverStorable2593,SelfDestructingSolverStorable2350,SelfDestructingSolverStorable2592,SelfDestructingSolverStorable2591,SelfDestructingSolverStorable2590,SelfDestructingSolverStorable2119,SelfDestructingSolverStorable2118,SelfDestructingSolverStorable2117,SelfDestructingSolverStorable2359,SelfDestructingSolverStorable2116,SelfDestructingSolverStorable2358,SelfDestructingSolverStorable2357,SelfDestructingSolverStorable2599,SelfDestructingSolverStorable2356,SelfDestructingSolverStorable2598,SelfDestructingSolverStorable2355,SelfDestructingSolverStorable2597,SelfDestructingSolverStorable2354,SelfDestructingSolverStorable2596,SelfDestructingSolverStorable2353,SelfDestructingSolverStorable2595,SelfDestructingSolverStorable2121,SelfDestructingSolverStorable2363,SelfDestructingSolverStorable2120,SelfDestructingSolverStorable2362,SelfDestructingSolverStorable2361,SelfDestructingSolverStorable2360,SelfDestructingSolverStorable2129,SelfDestructingSolverStorable2128,SelfDestructingSolverStorable2127,SelfDestructingSolverStorable2369,SelfDestructingSolverStorable2126,SelfDestructingSolverStorable2368,SelfDestructingSolverStorable2125,SelfDestructingSolverStorable2367,SelfDestructingSolverStorable2124,SelfDestructingSolverStorable2366,SelfDestructingSolverStorable2123,SelfDestructingSolverStorable2365,SelfDestructingSolverStorable2122,SelfDestructingSolverStorable2364,SelfDestructingSolverStorable2330,SelfDestructingSolverStorable2572,SelfDestructingSolverStorable2571,SelfDestructingSolverStorable2570,SelfDestructingSolverStorable2339,SelfDestructingSolverStorable2338,SelfDestructingSolverStorable2337,SelfDestructingSolverStorable2579,SelfDestructingSolverStorable2336,SelfDestructingSolverStorable2578,SelfDestructingSolverStorable2335,SelfDestructingSolverStorable2577,SelfDestructingSolverStorable2334,SelfDestructingSolverStorable2576,SelfDestructingSolverStorable2333,SelfDestructingSolverStorable2575,SelfDestructingSolverStorable2332,SelfDestructingSolverStorable2574,SelfDestructingSolverStorable2331,SelfDestructingSolverStorable2573,SelfDestructingSolverStorable2341,SelfDestructingSolverStorable2583,SelfDestructingSolverStorable2340,SelfDestructingSolverStorable2582,SelfDestructingSolverStorable2581,SelfDestructingSolverStorable2580,SelfDestructingSolverStorable2349,SelfDestructingSolverStorable2348,SelfDestructingSolverStorable2347,SelfDestructingSolverStorable2589,SelfDestructingSolverStorable2346,SelfDestructingSolverStorable2588,SelfDestructingSolverStorable2345,SelfDestructingSolverStorable2587,SelfDestructingSolverStorable2344,SelfDestructingSolverStorable2586,SelfDestructingSolverStorable2343,SelfDestructingSolverStorable2585,SelfDestructingSolverStorable2342,SelfDestructingSolverStorable2584 [2024-04-27 09:31:37,751 WARN L619 AbstractCegarLoop]: Verification canceled: while SimplifyDDAWithTimeout was simplifying term of DAG size 7 for 1ms.. [2024-04-27 09:31:37,753 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (4 of 5 remaining) [2024-04-27 09:31:37,754 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 5 remaining) [2024-04-27 09:31:37,754 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 5 remaining) [2024-04-27 09:31:37,755 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 5 remaining) [2024-04-27 09:31:37,755 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 5 remaining) [2024-04-27 09:31:37,758 INFO L448 BasicCegarLoop]: Path program histogram: [650, 358, 114, 114, 90, 90, 90, 69, 67, 60, 59, 58, 58, 53, 51, 48, 37, 37, 20, 20, 20, 13, 12, 12, 11, 10, 10, 8, 8, 8, 8, 8, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2024-04-27 09:31:37,758 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: clock still running: ConditionalCommutativityCheckTime at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopStatisticsGenerator.getValue(CegarLoopStatisticsGenerator.java:162) at de.uni_freiburg.informatik.ultimate.util.statistics.StatisticsData.aggregateBenchmarkData(StatisticsData.java:60) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:418) 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) [2024-04-27 09:31:37,764 INFO L158 Benchmark]: Toolchain (without parser) took 778156.81ms. Allocated memory was 160.4MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 138.7MB in the beginning and 845.2MB in the end (delta: -706.4MB). Peak memory consumption was 731.3MB. Max. memory is 8.0GB. [2024-04-27 09:31:37,764 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.13ms. Allocated memory is still 160.4MB. Free memory is still 100.2MB. There was no memory consumed. Max. memory is 8.0GB. [2024-04-27 09:31:37,764 INFO L158 Benchmark]: Boogie Procedure Inliner took 34.63ms. Allocated memory is still 160.4MB. Free memory was 138.6MB in the beginning and 137.0MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-04-27 09:31:37,764 INFO L158 Benchmark]: Boogie Preprocessor took 35.23ms. Allocated memory is still 160.4MB. Free memory was 137.0MB in the beginning and 136.0MB in the end (delta: 1.0MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2024-04-27 09:31:37,764 INFO L158 Benchmark]: RCFGBuilder took 264.86ms. Allocated memory is still 160.4MB. Free memory was 135.8MB in the beginning and 125.0MB in the end (delta: 10.9MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. [2024-04-27 09:31:37,764 INFO L158 Benchmark]: TraceAbstraction took 777815.91ms. Allocated memory was 160.4MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 123.8MB in the beginning and 845.2MB in the end (delta: -721.4MB). Peak memory consumption was 717.7MB. Max. memory is 8.0GB. [2024-04-27 09:31:37,764 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 0.13ms. Allocated memory is still 160.4MB. Free memory is still 100.2MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Procedure Inliner took 34.63ms. Allocated memory is still 160.4MB. Free memory was 138.6MB in the beginning and 137.0MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 35.23ms. Allocated memory is still 160.4MB. Free memory was 137.0MB in the beginning and 136.0MB in the end (delta: 1.0MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 264.86ms. Allocated memory is still 160.4MB. Free memory was 135.8MB in the beginning and 125.0MB in the end (delta: 10.9MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. * TraceAbstraction took 777815.91ms. Allocated memory was 160.4MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 123.8MB in the beginning and 845.2MB in the end (delta: -721.4MB). Peak memory consumption was 717.7MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 450325, independent: 381556, independent conditional: 381443, independent unconditional: 113, dependent: 68769, dependent conditional: 68743, dependent unconditional: 26, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 390218, independent: 381556, independent conditional: 381443, independent unconditional: 113, dependent: 8662, dependent conditional: 8662, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ ConditionTransformingIndependenceRelation.Independence Queries: [ total: 390218, independent: 381556, independent conditional: 381443, independent unconditional: 113, dependent: 8662, dependent conditional: 8662, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 390218, independent: 381556, independent conditional: 381443, independent unconditional: 113, dependent: 8662, dependent conditional: 8662, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 425852, independent: 381556, independent conditional: 219660, independent unconditional: 161896, dependent: 44296, dependent conditional: 36907, dependent unconditional: 7389, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 425852, independent: 381556, independent conditional: 185321, independent unconditional: 196235, dependent: 44296, dependent conditional: 27640, dependent unconditional: 16656, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 425852, independent: 381556, independent conditional: 185321, independent unconditional: 196235, dependent: 44296, dependent conditional: 27640, dependent unconditional: 16656, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 347, independent: 224, independent conditional: 37, independent unconditional: 187, dependent: 123, dependent conditional: 117, dependent unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 347, independent: 216, independent conditional: 0, independent unconditional: 216, dependent: 131, dependent conditional: 0, dependent unconditional: 131, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 131, independent: 8, independent conditional: 8, independent unconditional: 0, dependent: 123, dependent conditional: 117, dependent unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 131, independent: 8, independent conditional: 8, independent unconditional: 0, dependent: 123, dependent conditional: 117, dependent unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 252, independent: 11, independent conditional: 11, independent unconditional: 0, dependent: 241, dependent conditional: 204, dependent unconditional: 37, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 425852, independent: 381332, independent conditional: 185284, independent unconditional: 196048, dependent: 44173, dependent conditional: 27523, dependent unconditional: 16650, unknown: 347, unknown conditional: 154, unknown unconditional: 193] , Statistics on independence cache: Total cache size (in pairs): 347, Positive cache size: 224, Positive conditional cache size: 37, Positive unconditional cache size: 187, Negative cache size: 123, Negative conditional cache size: 117, Negative unconditional cache size: 6, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 43606, Maximal queried relation: 14, ConditionTransformingIndependenceRelation.Independence Queries: [ total: 425852, independent: 381556, independent conditional: 219660, independent unconditional: 161896, dependent: 44296, dependent conditional: 36907, dependent unconditional: 7389, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 425852, independent: 381556, independent conditional: 185321, independent unconditional: 196235, dependent: 44296, dependent conditional: 27640, dependent unconditional: 16656, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 425852, independent: 381556, independent conditional: 185321, independent unconditional: 196235, dependent: 44296, dependent conditional: 27640, dependent unconditional: 16656, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 347, independent: 224, independent conditional: 37, independent unconditional: 187, dependent: 123, dependent conditional: 117, dependent unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 347, independent: 216, independent conditional: 0, independent unconditional: 216, dependent: 131, dependent conditional: 0, dependent unconditional: 131, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 131, independent: 8, independent conditional: 8, independent unconditional: 0, dependent: 123, dependent conditional: 117, dependent unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 131, independent: 8, independent conditional: 8, independent unconditional: 0, dependent: 123, dependent conditional: 117, dependent unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 252, independent: 11, independent conditional: 11, independent unconditional: 0, dependent: 241, dependent conditional: 204, dependent unconditional: 37, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 425852, independent: 381332, independent conditional: 185284, independent unconditional: 196048, dependent: 44173, dependent conditional: 27523, dependent unconditional: 16650, unknown: 347, unknown conditional: 154, unknown unconditional: 193] , Statistics on independence cache: Total cache size (in pairs): 347, Positive cache size: 224, Positive conditional cache size: 37, Positive unconditional cache size: 187, Negative cache size: 123, Negative conditional cache size: 117, Negative unconditional cache size: 6, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 43606 ], Independence queries for same thread: 60107 - ExceptionOrErrorResult: AssertionError: clock still running: ConditionalCommutativityCheckTime de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: clock still running: ConditionalCommutativityCheckTime: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopStatisticsGenerator.getValue(CegarLoopStatisticsGenerator.java:162) RESULT: Ultimate could not prove your program: Toolchain returned no result. Completed graceful shutdown