/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/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/weaver/test-hard1.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.conditional-comm-3774817-m [2024-04-04 03:42:36,807 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-04-04 03:42:36,863 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf [2024-04-04 03:42:36,869 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-04-04 03:42:36,870 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-04-04 03:42:36,896 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-04-04 03:42:36,897 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-04-04 03:42:36,897 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-04-04 03:42:36,897 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-04-04 03:42:36,900 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-04-04 03:42:36,901 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-04-04 03:42:36,901 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-04-04 03:42:36,901 INFO L153 SettingsManager]: * Use SBE=true [2024-04-04 03:42:36,902 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-04-04 03:42:36,902 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-04-04 03:42:36,902 INFO L153 SettingsManager]: * sizeof long=4 [2024-04-04 03:42:36,903 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-04-04 03:42:36,903 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-04-04 03:42:36,903 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-04-04 03:42:36,903 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-04-04 03:42:36,903 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-04-04 03:42:36,903 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-04-04 03:42:36,904 INFO L153 SettingsManager]: * sizeof long double=12 [2024-04-04 03:42:36,904 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-04-04 03:42:36,904 INFO L153 SettingsManager]: * Use constant arrays=true [2024-04-04 03:42:36,904 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-04-04 03:42:36,904 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-04-04 03:42:36,904 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-04-04 03:42:36,905 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-04-04 03:42:36,905 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-04-04 03:42:36,906 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-04-04 03:42:36,906 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-04-04 03:42:36,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-04-04 03:42:36,906 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-04-04 03:42:36,906 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2024-04-04 03:42:36,906 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-04-04 03:42:36,907 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-04-04 03:42:36,907 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-04-04 03:42:36,907 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-04-04 03:42:36,907 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> LOOP_LOCKSTEP Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional conditional commutativity checking -> DFS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Criterion for conditional commutativity checking -> DEFAULT [2024-04-04 03:42:37,093 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-04-04 03:42:37,108 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-04-04 03:42:37,110 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-04-04 03:42:37,111 INFO L270 PluginConnector]: Initializing CDTParser... [2024-04-04 03:42:37,111 INFO L274 PluginConnector]: CDTParser initialized [2024-04-04 03:42:37,112 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/test-hard1.wvr.c [2024-04-04 03:42:38,120 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-04-04 03:42:38,252 INFO L384 CDTParser]: Found 1 translation units. [2024-04-04 03:42:38,252 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-hard1.wvr.c [2024-04-04 03:42:38,258 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/189b82217/4d78e023e0c94b0382c20d3f45ea9661/FLAGff8962c75 [2024-04-04 03:42:38,273 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/189b82217/4d78e023e0c94b0382c20d3f45ea9661 [2024-04-04 03:42:38,275 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-04-04 03:42:38,275 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-04-04 03:42:38,278 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-04-04 03:42:38,279 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-04-04 03:42:38,283 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-04-04 03:42:38,283 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,284 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b126400 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38, skipping insertion in model container [2024-04-04 03:42:38,284 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,299 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-04-04 03:42:38,447 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-hard1.wvr.c[3373,3386] [2024-04-04 03:42:38,455 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-04-04 03:42:38,464 INFO L202 MainTranslator]: Completed pre-run [2024-04-04 03:42:38,490 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/test-hard1.wvr.c[3373,3386] [2024-04-04 03:42:38,491 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-04-04 03:42:38,499 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2024-04-04 03:42:38,499 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2024-04-04 03:42:38,504 INFO L206 MainTranslator]: Completed translation [2024-04-04 03:42:38,504 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38 WrapperNode [2024-04-04 03:42:38,505 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-04-04 03:42:38,505 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-04-04 03:42:38,505 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-04-04 03:42:38,506 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-04-04 03:42:38,511 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,518 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,532 INFO L138 Inliner]: procedures = 24, calls = 56, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 97 [2024-04-04 03:42:38,533 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-04-04 03:42:38,533 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-04-04 03:42:38,533 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-04-04 03:42:38,533 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-04-04 03:42:38,539 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,540 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,542 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,542 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,546 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,548 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,549 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,550 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,552 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-04-04 03:42:38,552 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-04-04 03:42:38,552 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-04-04 03:42:38,552 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-04-04 03:42:38,553 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (1/1) ... [2024-04-04 03:42:38,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-04-04 03:42:38,583 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-04 03:42:38,612 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) [2024-04-04 03:42:38,621 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 [2024-04-04 03:42:38,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-04-04 03:42:38,652 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-04-04 03:42:38,652 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-04-04 03:42:38,653 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-04-04 03:42:38,653 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-04-04 03:42:38,653 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-04-04 03:42:38,653 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-04-04 03:42:38,653 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2024-04-04 03:42:38,653 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2024-04-04 03:42:38,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-04-04 03:42:38,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-04-04 03:42:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-04-04 03:42:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-04-04 03:42:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-04-04 03:42:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-04-04 03:42:38,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-04-04 03:42:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-04-04 03:42:38,655 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-04-04 03:42:38,657 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-04-04 03:42:38,751 INFO L241 CfgBuilder]: Building ICFG [2024-04-04 03:42:38,753 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-04-04 03:42:39,010 INFO L282 CfgBuilder]: Performing block encoding [2024-04-04 03:42:39,066 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-04-04 03:42:39,066 INFO L309 CfgBuilder]: Removed 4 assume(true) statements. [2024-04-04 03:42:39,067 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.04 03:42:39 BoogieIcfgContainer [2024-04-04 03:42:39,067 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-04-04 03:42:39,070 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-04-04 03:42:39,070 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-04-04 03:42:39,072 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-04-04 03:42:39,072 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.04 03:42:38" (1/3) ... [2024-04-04 03:42:39,073 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f6921bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.04 03:42:39, skipping insertion in model container [2024-04-04 03:42:39,073 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.04 03:42:38" (2/3) ... [2024-04-04 03:42:39,073 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f6921bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.04 03:42:39, skipping insertion in model container [2024-04-04 03:42:39,073 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.04 03:42:39" (3/3) ... [2024-04-04 03:42:39,074 INFO L112 eAbstractionObserver]: Analyzing ICFG test-hard1.wvr.c [2024-04-04 03:42:39,079 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-04-04 03:42:39,086 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-04-04 03:42:39,086 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-04-04 03:42:39,086 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-04-04 03:42:39,139 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-04-04 03:42:39,168 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-04-04 03:42:39,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-04-04 03:42:39,169 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-04 03:42:39,171 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) [2024-04-04 03:42:39,172 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 [2024-04-04 03:42:39,194 INFO L184 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-04-04 03:42:39,202 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-04 03:42:39,203 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-04-04 03:42:39,208 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;@79ff9d10, 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 [2024-04-04 03:42:39,208 INFO L358 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2024-04-04 03:42:39,908 INFO L85 PathProgramCache]: Analyzing trace with hash 738820654, now seen corresponding path program 1 times [2024-04-04 03:42:39,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:39,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:40,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-04 03:42:40,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:40,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:40,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:40,254 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-04 03:42:40,266 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-04-04 03:42:40,267 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-04-04 03:42:41,282 INFO L85 PathProgramCache]: Analyzing trace with hash -1506728072, now seen corresponding path program 1 times [2024-04-04 03:42:41,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:41,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:41,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:41,415 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:41,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:41,826 INFO L85 PathProgramCache]: Analyzing trace with hash -506553611, now seen corresponding path program 1 times [2024-04-04 03:42:41,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:41,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:41,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:43,193 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:43,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:43,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:43,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:44,323 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:44,561 INFO L85 PathProgramCache]: Analyzing trace with hash 537820298, now seen corresponding path program 1 times [2024-04-04 03:42:44,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:44,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:45,340 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:45,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:45,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:45,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:46,152 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:46,351 INFO L85 PathProgramCache]: Analyzing trace with hash -1506698281, now seen corresponding path program 1 times [2024-04-04 03:42:46,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:46,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:46,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:47,298 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:42:47,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:47,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:47,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:47,999 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:48,221 INFO L85 PathProgramCache]: Analyzing trace with hash 1891035693, now seen corresponding path program 2 times [2024-04-04 03:42:48,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:48,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:48,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:48,254 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:48,433 INFO L85 PathProgramCache]: Analyzing trace with hash 1027221441, now seen corresponding path program 3 times [2024-04-04 03:42:48,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:48,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:48,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:48,476 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:48,638 INFO L85 PathProgramCache]: Analyzing trace with hash -1490250254, now seen corresponding path program 4 times [2024-04-04 03:42:48,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:48,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:48,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:48,685 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:48,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:48,811 INFO L85 PathProgramCache]: Analyzing trace with hash -1161582684, now seen corresponding path program 1 times [2024-04-04 03:42:48,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:48,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:48,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:49,991 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:49,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:49,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:50,712 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:50,798 INFO L85 PathProgramCache]: Analyzing trace with hash -1881745169, now seen corresponding path program 2 times [2024-04-04 03:42:50,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:50,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:50,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:50,848 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:50,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:50,967 INFO L85 PathProgramCache]: Analyzing trace with hash -115926669, now seen corresponding path program 1 times [2024-04-04 03:42:50,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:50,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:51,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:53,072 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:53,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:53,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:55,155 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:55,267 INFO L85 PathProgramCache]: Analyzing trace with hash 1047679360, now seen corresponding path program 2 times [2024-04-04 03:42:55,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:55,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:55,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:55,314 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:55,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:55,443 INFO L85 PathProgramCache]: Analyzing trace with hash 1914725122, now seen corresponding path program 1 times [2024-04-04 03:42:55,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:55,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:55,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:56,913 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:56,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:56,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:56,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:42:57,745 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:42:57,844 INFO L85 PathProgramCache]: Analyzing trace with hash -1490220463, now seen corresponding path program 2 times [2024-04-04 03:42:57,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:57,873 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:57,983 INFO L85 PathProgramCache]: Analyzing trace with hash -1674660496, now seen corresponding path program 5 times [2024-04-04 03:42:57,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:57,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:58,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,004 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,113 INFO L85 PathProgramCache]: Analyzing trace with hash 1891597987, now seen corresponding path program 6 times [2024-04-04 03:42:58,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:58,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,147 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:58,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,259 INFO L85 PathProgramCache]: Analyzing trace with hash 594856788, now seen corresponding path program 7 times [2024-04-04 03:42:58,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:58,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:58,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,291 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:58,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,409 INFO L85 PathProgramCache]: Analyzing trace with hash 1106236223, now seen corresponding path program 8 times [2024-04-04 03:42:58,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:58,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,447 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:58,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,702 INFO L85 PathProgramCache]: Analyzing trace with hash -1658665992, now seen corresponding path program 9 times [2024-04-04 03:42:58,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:58,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,732 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:58,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,960 INFO L85 PathProgramCache]: Analyzing trace with hash -37160196, now seen corresponding path program 10 times [2024-04-04 03:42:58,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:58,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:58,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:58,988 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:42:59,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:42:59,202 INFO L85 PathProgramCache]: Analyzing trace with hash -1456242375, now seen corresponding path program 1 times [2024-04-04 03:42:59,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:42:59,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:42:59,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:01,694 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:01,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:01,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:03,812 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:03,989 INFO L85 PathProgramCache]: Analyzing trace with hash -1723310120, now seen corresponding path program 1 times [2024-04-04 03:43:03,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:03,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:04,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:05,082 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:05,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:05,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:05,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:06,154 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:06,358 INFO L85 PathProgramCache]: Analyzing trace with hash 1705650139, now seen corresponding path program 1 times [2024-04-04 03:43:06,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:06,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:08,019 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:08,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:08,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:08,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:09,330 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:09,520 INFO L85 PathProgramCache]: Analyzing trace with hash -93289157, now seen corresponding path program 11 times [2024-04-04 03:43:09,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:09,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:09,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:09,550 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:09,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:09,690 INFO L85 PathProgramCache]: Analyzing trace with hash -2050920013, now seen corresponding path program 12 times [2024-04-04 03:43:09,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:09,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:09,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:10,864 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:10,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:10,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:11,802 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:11,988 INFO L85 PathProgramCache]: Analyzing trace with hash 455850371, now seen corresponding path program 13 times [2024-04-04 03:43:11,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:11,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:12,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:12,009 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:12,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:12,204 INFO L85 PathProgramCache]: Analyzing trace with hash 33060672, now seen corresponding path program 2 times [2024-04-04 03:43:12,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:12,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:12,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:13,359 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:13,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:13,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:13,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:15,154 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:15,338 INFO L85 PathProgramCache]: Analyzing trace with hash 1247971559, now seen corresponding path program 2 times [2024-04-04 03:43:15,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:15,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:15,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:16,329 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:16,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:16,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:16,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:16,919 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:17,091 INFO L85 PathProgramCache]: Analyzing trace with hash 455880162, now seen corresponding path program 2 times [2024-04-04 03:43:17,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:17,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:17,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:17,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:17,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:17,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:19,405 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:19,575 INFO L85 PathProgramCache]: Analyzing trace with hash 845973706, now seen corresponding path program 14 times [2024-04-04 03:43:19,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:19,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:19,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:19,595 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:19,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:19,679 INFO L85 PathProgramCache]: Analyzing trace with hash 1873504023, now seen corresponding path program 15 times [2024-04-04 03:43:19,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:19,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:19,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:20,533 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:20,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:20,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:20,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:21,137 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:21,212 INFO L85 PathProgramCache]: Analyzing trace with hash 1335736101, now seen corresponding path program 16 times [2024-04-04 03:43:21,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:21,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:21,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:21,234 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:21,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:21,389 INFO L85 PathProgramCache]: Analyzing trace with hash 372139646, now seen corresponding path program 17 times [2024-04-04 03:43:21,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:21,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:21,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:21,418 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:21,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:21,521 INFO L85 PathProgramCache]: Analyzing trace with hash 1588335903, now seen corresponding path program 1 times [2024-04-04 03:43:21,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:21,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:21,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:23,483 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:23,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:23,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:24,362 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:24,455 INFO L85 PathProgramCache]: Analyzing trace with hash 1420894660, now seen corresponding path program 2 times [2024-04-04 03:43:24,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:24,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:24,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:24,483 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:24,605 INFO L85 PathProgramCache]: Analyzing trace with hash 1852353004, now seen corresponding path program 1 times [2024-04-04 03:43:24,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:24,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:25,459 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:25,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:25,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:25,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:26,644 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:26,747 INFO L85 PathProgramCache]: Analyzing trace with hash 1286251415, now seen corresponding path program 2 times [2024-04-04 03:43:26,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:26,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:26,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:26,781 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:26,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:26,891 INFO L85 PathProgramCache]: Analyzing trace with hash 59757436, now seen corresponding path program 1 times [2024-04-04 03:43:26,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:26,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:26,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:27,937 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:27,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:27,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:27,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:28,446 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:28,542 INFO L85 PathProgramCache]: Analyzing trace with hash -1076806649, now seen corresponding path program 2 times [2024-04-04 03:43:28,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:28,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:28,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:28,565 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:28,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:28,665 INFO L85 PathProgramCache]: Analyzing trace with hash -552262392, now seen corresponding path program 1 times [2024-04-04 03:43:28,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:28,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:28,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:29,902 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:29,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:29,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:29,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:31,273 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:31,355 INFO L85 PathProgramCache]: Analyzing trace with hash -555685893, now seen corresponding path program 2 times [2024-04-04 03:43:31,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:31,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:31,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:31,379 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:31,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:31,485 INFO L85 PathProgramCache]: Analyzing trace with hash -1541835269, now seen corresponding path program 1 times [2024-04-04 03:43:31,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:31,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:31,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:32,421 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:32,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:32,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:32,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:33,202 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:33,285 INFO L85 PathProgramCache]: Analyzing trace with hash 1399650408, now seen corresponding path program 2 times [2024-04-04 03:43:33,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:33,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:33,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:33,313 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:33,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:33,413 INFO L85 PathProgramCache]: Analyzing trace with hash 1335737062, now seen corresponding path program 1 times [2024-04-04 03:43:33,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:33,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:33,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:34,019 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:34,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:34,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:34,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:34,619 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:34,709 INFO L85 PathProgramCache]: Analyzing trace with hash 501222365, now seen corresponding path program 2 times [2024-04-04 03:43:34,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:34,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:34,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:34,732 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:34,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:34,835 INFO L85 PathProgramCache]: Analyzing trace with hash 458730744, now seen corresponding path program 18 times [2024-04-04 03:43:34,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:34,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:34,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:34,852 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:34,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:34,991 INFO L85 PathProgramCache]: Analyzing trace with hash 207638027, now seen corresponding path program 19 times [2024-04-04 03:43:34,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:34,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:35,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:35,021 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:35,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:35,121 INFO L85 PathProgramCache]: Analyzing trace with hash 1873511711, now seen corresponding path program 20 times [2024-04-04 03:43:35,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:35,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:35,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:35,577 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:35,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:35,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:35,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:36,117 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:43:36,371 INFO L85 PathProgramCache]: Analyzing trace with hash -1623356123, now seen corresponding path program 2 times [2024-04-04 03:43:36,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:36,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:36,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:36,708 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:43:36,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:36,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:36,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:36,828 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:43:36,993 INFO L85 PathProgramCache]: Analyzing trace with hash 659978978, now seen corresponding path program 1 times [2024-04-04 03:43:36,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:36,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:37,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:37,128 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:43:37,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:37,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:37,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:37,272 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:43:37,281 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2024-04-04 03:43:37,282 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-04 03:43:37,282 INFO L85 PathProgramCache]: Analyzing trace with hash 851921736, now seen corresponding path program 1 times [2024-04-04 03:43:37,285 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-04 03:43:37,286 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1955576128] [2024-04-04 03:43:37,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:37,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:37,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:37,506 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-04 03:43:37,507 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-04 03:43:37,507 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1955576128] [2024-04-04 03:43:37,507 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1955576128] provided 1 perfect and 0 imperfect interpolant sequences [2024-04-04 03:43:37,508 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-04-04 03:43:37,508 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-04-04 03:43:37,509 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [134894841] [2024-04-04 03:43:37,509 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-04-04 03:43:37,511 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-04-04 03:43:37,511 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-04 03:43:37,525 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-04-04 03:43:37,525 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-04-04 03:43:37,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-04 03:43:37,528 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-04 03:43:37,528 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 21.333333333333332) internal successors, (128), 6 states have internal predecessors, (128), 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) [2024-04-04 03:43:37,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-04 03:43:38,046 INFO L85 PathProgramCache]: Analyzing trace with hash 1843673928, now seen corresponding path program 21 times [2024-04-04 03:43:38,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:38,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:38,070 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:38,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:38,394 INFO L85 PathProgramCache]: Analyzing trace with hash -2003330107, now seen corresponding path program 3 times [2024-04-04 03:43:38,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:38,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:38,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:39,905 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 11 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:43:39,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:39,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:39,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:40,596 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:43:40,869 INFO L85 PathProgramCache]: Analyzing trace with hash 1320828866, now seen corresponding path program 3 times [2024-04-04 03:43:40,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:40,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:41,449 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:43:41,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:41,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:42,003 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:43:42,280 INFO L85 PathProgramCache]: Analyzing trace with hash 1843703719, now seen corresponding path program 3 times [2024-04-04 03:43:42,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:42,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:43,036 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 33 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:43:43,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:43,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:43,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:45,806 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:43:46,081 INFO L85 PathProgramCache]: Analyzing trace with hash 2137668197, now seen corresponding path program 22 times [2024-04-04 03:43:46,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:46,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:46,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:46,112 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:46,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:46,238 INFO L85 PathProgramCache]: Analyzing trace with hash -1102317186, now seen corresponding path program 23 times [2024-04-04 03:43:46,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:46,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:46,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:46,296 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:46,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:46,447 INFO L85 PathProgramCache]: Analyzing trace with hash 1474389333, now seen corresponding path program 24 times [2024-04-04 03:43:46,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:46,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:46,494 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:46,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:46,643 INFO L85 PathProgramCache]: Analyzing trace with hash -1913086250, now seen corresponding path program 25 times [2024-04-04 03:43:46,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:46,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:46,698 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:46,852 INFO L85 PathProgramCache]: Analyzing trace with hash -893485315, now seen corresponding path program 26 times [2024-04-04 03:43:46,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:46,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:46,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:46,892 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:46,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:47,011 INFO L85 PathProgramCache]: Analyzing trace with hash 1441350113, now seen corresponding path program 3 times [2024-04-04 03:43:47,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:47,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:50,250 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 9 proven. 55 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:43:50,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:50,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:51,677 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 9 proven. 55 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:43:51,763 INFO L85 PathProgramCache]: Analyzing trace with hash -1581207598, now seen corresponding path program 4 times [2024-04-04 03:43:51,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:51,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:51,804 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:43:51,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:43:51,942 INFO L85 PathProgramCache]: Analyzing trace with hash -708792967, now seen corresponding path program 5 times [2024-04-04 03:43:51,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:51,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:55,030 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 10 proven. 56 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:43:55,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:55,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:55,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:43:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 12 proven. 52 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:43:57,280 INFO L85 PathProgramCache]: Analyzing trace with hash 378710842, now seen corresponding path program 6 times [2024-04-04 03:43:57,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:43:57,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:43:57,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:02,056 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 4 proven. 61 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:44:02,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:02,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:02,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:04,828 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 3 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:44:04,900 INFO L85 PathProgramCache]: Analyzing trace with hash 858759590, now seen corresponding path program 3 times [2024-04-04 03:44:04,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:04,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:04,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:06,382 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 9 proven. 52 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:44:06,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:06,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:09,616 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 11 proven. 53 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:44:09,702 INFO L85 PathProgramCache]: Analyzing trace with hash 932376109, now seen corresponding path program 4 times [2024-04-04 03:44:09,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:09,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:09,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:09,743 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:09,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:09,942 INFO L85 PathProgramCache]: Analyzing trace with hash -1071151874, now seen corresponding path program 5 times [2024-04-04 03:44:09,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:09,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:09,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:11,179 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 12 proven. 51 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:44:11,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:11,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:11,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:12,438 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 12 proven. 51 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:44:12,552 INFO L85 PathProgramCache]: Analyzing trace with hash -1927444011, now seen corresponding path program 6 times [2024-04-04 03:44:12,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:12,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:12,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:18,453 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:44:18,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:18,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:18,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:21,137 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:44:21,210 INFO L85 PathProgramCache]: Analyzing trace with hash -1395720193, now seen corresponding path program 3 times [2024-04-04 03:44:21,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:21,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:21,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:23,536 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 17 proven. 50 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-04 03:44:23,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:23,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:23,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:25,878 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 8 proven. 54 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-04 03:44:25,986 INFO L85 PathProgramCache]: Analyzing trace with hash 1277875828, now seen corresponding path program 4 times [2024-04-04 03:44:25,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:25,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:26,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:26,029 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:26,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:26,161 INFO L85 PathProgramCache]: Analyzing trace with hash -1025582569, now seen corresponding path program 5 times [2024-04-04 03:44:26,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:26,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:26,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:27,979 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 8 proven. 55 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:44:27,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:27,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:28,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 8 proven. 55 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:44:29,498 INFO L85 PathProgramCache]: Analyzing trace with hash -893455524, now seen corresponding path program 6 times [2024-04-04 03:44:29,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:29,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:31,681 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 1 proven. 61 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:44:31,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:31,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:31,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:34,359 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 6 proven. 59 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:44:34,433 INFO L85 PathProgramCache]: Analyzing trace with hash 304276131, now seen corresponding path program 27 times [2024-04-04 03:44:34,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:34,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:34,472 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:34,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:34,643 INFO L85 PathProgramCache]: Analyzing trace with hash 992908880, now seen corresponding path program 28 times [2024-04-04 03:44:34,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:34,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:34,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:34,682 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:34,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:34,813 INFO L85 PathProgramCache]: Analyzing trace with hash 585795515, now seen corresponding path program 29 times [2024-04-04 03:44:34,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:34,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:34,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:34,868 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:34,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,015 INFO L85 PathProgramCache]: Analyzing trace with hash 941017144, now seen corresponding path program 30 times [2024-04-04 03:44:35,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:35,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:35,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,049 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:35,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,179 INFO L85 PathProgramCache]: Analyzing trace with hash 1552454937, now seen corresponding path program 31 times [2024-04-04 03:44:35,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:35,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:35,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,221 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:35,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,356 INFO L85 PathProgramCache]: Analyzing trace with hash -451547358, now seen corresponding path program 32 times [2024-04-04 03:44:35,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:35,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:35,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,383 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:35,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,540 INFO L85 PathProgramCache]: Analyzing trace with hash -1201671631, now seen corresponding path program 33 times [2024-04-04 03:44:35,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:35,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:35,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,586 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:35,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,714 INFO L85 PathProgramCache]: Analyzing trace with hash 1066476946, now seen corresponding path program 34 times [2024-04-04 03:44:35,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:35,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:35,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,754 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:35,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:35,984 INFO L85 PathProgramCache]: Analyzing trace with hash 909983872, now seen corresponding path program 35 times [2024-04-04 03:44:35,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:35,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:36,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:36,036 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:36,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:36,257 INFO L85 PathProgramCache]: Analyzing trace with hash -1623682563, now seen corresponding path program 3 times [2024-04-04 03:44:36,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:36,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:36,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:36,298 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:36,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:36,520 INFO L85 PathProgramCache]: Analyzing trace with hash -1853520766, now seen corresponding path program 2 times [2024-04-04 03:44:36,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:36,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:36,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:36,547 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:36,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:36,848 INFO L85 PathProgramCache]: Analyzing trace with hash 910013663, now seen corresponding path program 2 times [2024-04-04 03:44:36,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:36,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:36,878 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:36,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:37,087 INFO L85 PathProgramCache]: Analyzing trace with hash 29331493, now seen corresponding path program 36 times [2024-04-04 03:44:37,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:37,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:37,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:37,133 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:37,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:37,337 INFO L85 PathProgramCache]: Analyzing trace with hash -1099094875, now seen corresponding path program 37 times [2024-04-04 03:44:37,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:37,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:37,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:37,377 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:37,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:37,570 INFO L85 PathProgramCache]: Analyzing trace with hash 1920553135, now seen corresponding path program 38 times [2024-04-04 03:44:37,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:37,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:37,608 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:37,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:37,834 INFO L85 PathProgramCache]: Analyzing trace with hash -1289406932, now seen corresponding path program 4 times [2024-04-04 03:44:37,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:37,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:37,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:40,369 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 4 proven. 52 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:44:40,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:40,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:40,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:42,758 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 16 proven. 42 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:44:42,974 INFO L85 PathProgramCache]: Analyzing trace with hash -1163739003, now seen corresponding path program 4 times [2024-04-04 03:44:42,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:42,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:43,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:45,497 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 12 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:44:45,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:45,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:45,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:46,732 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 4 proven. 52 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:44:46,887 INFO L85 PathProgramCache]: Analyzing trace with hash -631603826, now seen corresponding path program 4 times [2024-04-04 03:44:46,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:46,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:49,403 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:44:49,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:49,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:49,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:54,890 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:44:55,057 INFO L85 PathProgramCache]: Analyzing trace with hash -2108347096, now seen corresponding path program 39 times [2024-04-04 03:44:55,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:55,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:55,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:55,089 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:55,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:55,223 INFO L85 PathProgramCache]: Analyzing trace with hash -2080061018, now seen corresponding path program 40 times [2024-04-04 03:44:55,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:55,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:55,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:57,529 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:44:57,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:57,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:57,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:44:59,454 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 1 proven. 50 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-04 03:44:59,700 INFO L85 PathProgramCache]: Analyzing trace with hash -1778851658, now seen corresponding path program 41 times [2024-04-04 03:44:59,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:44:59,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:44:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:44:59,734 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:44:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:00,009 INFO L85 PathProgramCache]: Analyzing trace with hash -31941197, now seen corresponding path program 5 times [2024-04-04 03:45:00,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:00,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:00,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:01,960 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 12 proven. 37 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-04 03:45:01,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:01,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:01,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:03,916 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 5 proven. 53 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:45:04,166 INFO L85 PathProgramCache]: Analyzing trace with hash 691685396, now seen corresponding path program 5 times [2024-04-04 03:45:04,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:04,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:04,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:05,353 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 43 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:45:05,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:05,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:05,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:06,744 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 5 proven. 53 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:45:07,026 INFO L85 PathProgramCache]: Analyzing trace with hash -1778821867, now seen corresponding path program 5 times [2024-04-04 03:45:07,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:07,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:07,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:08,838 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 14 proven. 44 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:45:08,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:08,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:08,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:11,584 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 8 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:45:11,875 INFO L85 PathProgramCache]: Analyzing trace with hash -57397449, now seen corresponding path program 42 times [2024-04-04 03:45:11,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:11,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:11,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:11,902 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:45:11,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:12,012 INFO L85 PathProgramCache]: Analyzing trace with hash -898382652, now seen corresponding path program 43 times [2024-04-04 03:45:12,012 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:12,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:12,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:13,342 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:45:13,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:13,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:13,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:14,160 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:45:14,252 INFO L85 PathProgramCache]: Analyzing trace with hash -2114610058, now seen corresponding path program 44 times [2024-04-04 03:45:14,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:14,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:14,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:14,285 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:45:14,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:14,435 INFO L85 PathProgramCache]: Analyzing trace with hash -2011246012, now seen corresponding path program 45 times [2024-04-04 03:45:14,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:14,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:14,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:14,461 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:45:14,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:14,609 INFO L85 PathProgramCache]: Analyzing trace with hash 690795087, now seen corresponding path program 46 times [2024-04-04 03:45:14,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:14,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:14,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:14,650 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:45:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:14,840 INFO L85 PathProgramCache]: Analyzing trace with hash -1510251171, now seen corresponding path program 47 times [2024-04-04 03:45:14,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:14,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:14,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:14,874 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:45:14,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:14,981 INFO L85 PathProgramCache]: Analyzing trace with hash 1380461562, now seen corresponding path program 3 times [2024-04-04 03:45:14,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:14,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:15,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:16,619 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 19 proven. 34 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:45:16,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:16,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:16,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:18,813 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:45:18,916 INFO L85 PathProgramCache]: Analyzing trace with hash 885042888, now seen corresponding path program 4 times [2024-04-04 03:45:18,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:18,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:18,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:20,666 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 20 proven. 37 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:45:20,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:20,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:23,133 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 22 proven. 43 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:45:23,248 INFO L85 PathProgramCache]: Analyzing trace with hash -522730421, now seen corresponding path program 5 times [2024-04-04 03:45:23,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:23,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:23,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:23,296 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:45:23,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:23,419 INFO L85 PathProgramCache]: Analyzing trace with hash -135617447, now seen corresponding path program 6 times [2024-04-04 03:45:23,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:23,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:25,600 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 58 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:45:25,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:25,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:25,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:29,511 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-04 03:45:29,584 INFO L85 PathProgramCache]: Analyzing trace with hash -503265731, now seen corresponding path program 3 times [2024-04-04 03:45:29,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:29,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:31,213 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 11 proven. 42 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-04 03:45:31,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:31,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:31,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:33,327 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 15 proven. 41 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:45:33,442 INFO L85 PathProgramCache]: Analyzing trace with hash 1918847691, now seen corresponding path program 4 times [2024-04-04 03:45:33,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:33,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:33,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:36,014 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 9 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:45:36,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:36,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:36,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:38,926 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 10 proven. 53 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:45:39,042 INFO L85 PathProgramCache]: Analyzing trace with hash -599826648, now seen corresponding path program 5 times [2024-04-04 03:45:39,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:39,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:39,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:39,085 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:45:39,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:39,217 INFO L85 PathProgramCache]: Analyzing trace with hash -1805457162, now seen corresponding path program 6 times [2024-04-04 03:45:39,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:39,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:42,466 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 59 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:45:42,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:42,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:42,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:45,095 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:45:45,169 INFO L85 PathProgramCache]: Analyzing trace with hash -362144489, now seen corresponding path program 3 times [2024-04-04 03:45:45,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:45,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:45,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:46,619 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 4 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:45:46,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:46,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:48,346 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 7 proven. 49 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:45:48,448 INFO L85 PathProgramCache]: Analyzing trace with hash 738104869, now seen corresponding path program 4 times [2024-04-04 03:45:48,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:48,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:48,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:49,953 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 12 proven. 45 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-04 03:45:49,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:49,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:49,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:51,428 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 16 proven. 39 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:45:51,552 INFO L85 PathProgramCache]: Analyzing trace with hash -1229889010, now seen corresponding path program 5 times [2024-04-04 03:45:51,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:51,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:51,610 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:45:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:45:51,734 INFO L85 PathProgramCache]: Analyzing trace with hash -1582133156, now seen corresponding path program 6 times [2024-04-04 03:45:51,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:51,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:54,502 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 58 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:45:54,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:54,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:57,603 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:45:57,675 INFO L85 PathProgramCache]: Analyzing trace with hash -667319783, now seen corresponding path program 3 times [2024-04-04 03:45:57,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:57,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:45:59,592 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 53 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-04 03:45:59,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:45:59,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:45:59,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:00,816 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 14 proven. 42 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:46:00,944 INFO L85 PathProgramCache]: Analyzing trace with hash -2118471257, now seen corresponding path program 4 times [2024-04-04 03:46:00,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:00,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:00,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:05,857 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 9 proven. 54 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:46:05,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:05,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:05,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:07,519 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 7 proven. 47 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-04 03:46:07,646 INFO L85 PathProgramCache]: Analyzing trace with hash -261306932, now seen corresponding path program 5 times [2024-04-04 03:46:07,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:07,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:07,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:07,688 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:46:07,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:07,807 INFO L85 PathProgramCache]: Analyzing trace with hash 364583578, now seen corresponding path program 6 times [2024-04-04 03:46:07,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:07,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:07,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:11,713 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:46:11,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:11,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:11,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:15,217 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:46:15,288 INFO L85 PathProgramCache]: Analyzing trace with hash -1533517482, now seen corresponding path program 3 times [2024-04-04 03:46:15,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:15,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:15,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:16,479 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 8 proven. 48 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:46:16,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:16,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:16,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:18,651 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 14 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:46:18,752 INFO L85 PathProgramCache]: Analyzing trace with hash 940732196, now seen corresponding path program 4 times [2024-04-04 03:46:18,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:18,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:18,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:21,276 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 19 proven. 41 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:46:21,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:21,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:21,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:25,654 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 7 proven. 54 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:46:25,766 INFO L85 PathProgramCache]: Analyzing trace with hash -993443473, now seen corresponding path program 5 times [2024-04-04 03:46:25,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:25,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:25,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:25,812 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:46:25,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:25,942 INFO L85 PathProgramCache]: Analyzing trace with hash 427412605, now seen corresponding path program 6 times [2024-04-04 03:46:25,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:25,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:26,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:29,695 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 56 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:46:29,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:29,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:29,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:32,588 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 4 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:46:32,683 INFO L85 PathProgramCache]: Analyzing trace with hash -1227106377, now seen corresponding path program 3 times [2024-04-04 03:46:32,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:32,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:32,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:35,685 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 8 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:46:35,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:35,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:35,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:37,767 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 8 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:46:37,873 INFO L85 PathProgramCache]: Analyzing trace with hash 1990318277, now seen corresponding path program 4 times [2024-04-04 03:46:37,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:37,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:37,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:39,931 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 19 proven. 43 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:46:39,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:39,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:39,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:41,468 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 21 proven. 34 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:46:41,583 INFO L85 PathProgramCache]: Analyzing trace with hash 494281582, now seen corresponding path program 5 times [2024-04-04 03:46:41,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:41,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:41,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:41,618 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:46:41,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:41,733 INFO L85 PathProgramCache]: Analyzing trace with hash -1510221380, now seen corresponding path program 6 times [2024-04-04 03:46:41,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:41,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:41,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:45,977 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:46:45,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:45,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:46,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:47,945 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:46:48,016 INFO L85 PathProgramCache]: Analyzing trace with hash 808327955, now seen corresponding path program 48 times [2024-04-04 03:46:48,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:48,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:48,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:48,049 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:46:48,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:48,193 INFO L85 PathProgramCache]: Analyzing trace with hash 1857234721, now seen corresponding path program 49 times [2024-04-04 03:46:48,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:48,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:48,232 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:46:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:48,392 INFO L85 PathProgramCache]: Analyzing trace with hash 1770181266, now seen corresponding path program 50 times [2024-04-04 03:46:48,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:48,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:48,433 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:46:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:48,597 INFO L85 PathProgramCache]: Analyzing trace with hash 1752413152, now seen corresponding path program 51 times [2024-04-04 03:46:48,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:48,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:48,630 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:46:48,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:48,740 INFO L85 PathProgramCache]: Analyzing trace with hash -898374964, now seen corresponding path program 52 times [2024-04-04 03:46:48,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:48,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:48,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:50,449 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:46:50,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:50,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:50,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:51,437 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:46:51,799 INFO L85 PathProgramCache]: Analyzing trace with hash -627879342, now seen corresponding path program 4 times [2024-04-04 03:46:51,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:51,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:51,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:52,455 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-04 03:46:52,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:52,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:52,666 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-04 03:46:52,904 INFO L85 PathProgramCache]: Analyzing trace with hash -464541489, now seen corresponding path program 2 times [2024-04-04 03:46:52,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:52,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:52,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:53,099 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-04 03:46:53,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:53,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:53,564 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-04 03:46:53,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-04-04 03:46:53,571 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable151,SelfDestructingSolverStorable152,SelfDestructingSolverStorable153,SelfDestructingSolverStorable154,SelfDestructingSolverStorable150,SelfDestructingSolverStorable148,SelfDestructingSolverStorable149,SelfDestructingSolverStorable144,SelfDestructingSolverStorable145,SelfDestructingSolverStorable146,SelfDestructingSolverStorable147,SelfDestructingSolverStorable140,SelfDestructingSolverStorable141,SelfDestructingSolverStorable142,SelfDestructingSolverStorable143,SelfDestructingSolverStorable137,SelfDestructingSolverStorable138,SelfDestructingSolverStorable139,SelfDestructingSolverStorable133,SelfDestructingSolverStorable134,SelfDestructingSolverStorable135,SelfDestructingSolverStorable136,SelfDestructingSolverStorable90,SelfDestructingSolverStorable173,SelfDestructingSolverStorable91,SelfDestructingSolverStorable174,SelfDestructingSolverStorable92,SelfDestructingSolverStorable175,SelfDestructingSolverStorable93,SelfDestructingSolverStorable176,SelfDestructingSolverStorable94,SelfDestructingSolverStorable95,SelfDestructingSolverStorable170,SelfDestructingSolverStorable96,SelfDestructingSolverStorable171,SelfDestructingSolverStorable97,SelfDestructingSolverStorable172,SelfDestructingSolverStorable98,SelfDestructingSolverStorable99,SelfDestructingSolverStorable166,SelfDestructingSolverStorable167,SelfDestructingSolverStorable168,SelfDestructingSolverStorable169,SelfDestructingSolverStorable162,SelfDestructingSolverStorable163,SelfDestructingSolverStorable164,SelfDestructingSolverStorable165,SelfDestructingSolverStorable160,SelfDestructingSolverStorable161,SelfDestructingSolverStorable159,SelfDestructingSolverStorable155,SelfDestructingSolverStorable156,SelfDestructingSolverStorable157,SelfDestructingSolverStorable158,SelfDestructingSolverStorable195,SelfDestructingSolverStorable196,SelfDestructingSolverStorable197,SelfDestructingSolverStorable110,SelfDestructingSolverStorable191,SelfDestructingSolverStorable192,SelfDestructingSolverStorable74,SelfDestructingSolverStorable193,SelfDestructingSolverStorable75,SelfDestructingSolverStorable194,SelfDestructingSolverStorable190,SelfDestructingSolverStorable108,SelfDestructingSolverStorable109,SelfDestructingSolverStorable76,SelfDestructingSolverStorable104,SelfDestructingSolverStorable77,SelfDestructingSolverStorable105,SelfDestructingSolverStorable78,SelfDestructingSolverStorable106,SelfDestructingSolverStorable79,SelfDestructingSolverStorable107,SelfDestructingSolverStorable100,SelfDestructingSolverStorable188,SelfDestructingSolverStorable101,SelfDestructingSolverStorable189,SelfDestructingSolverStorable102,SelfDestructingSolverStorable103,SelfDestructingSolverStorable184,SelfDestructingSolverStorable80,SelfDestructingSolverStorable185,SelfDestructingSolverStorable81,SelfDestructingSolverStorable186,SelfDestructingSolverStorable82,SelfDestructingSolverStorable187,SelfDestructingSolverStorable83,SelfDestructingSolverStorable180,SelfDestructingSolverStorable84,SelfDestructingSolverStorable181,SelfDestructingSolverStorable85,SelfDestructingSolverStorable182,SelfDestructingSolverStorable86,SelfDestructingSolverStorable183,SelfDestructingSolverStorable87,SelfDestructingSolverStorable88,SelfDestructingSolverStorable89,SelfDestructingSolverStorable177,SelfDestructingSolverStorable178,SelfDestructingSolverStorable179,SelfDestructingSolverStorable130,SelfDestructingSolverStorable131,SelfDestructingSolverStorable132,SelfDestructingSolverStorable126,SelfDestructingSolverStorable127,SelfDestructingSolverStorable128,SelfDestructingSolverStorable129,SelfDestructingSolverStorable122,SelfDestructingSolverStorable123,SelfDestructingSolverStorable124,SelfDestructingSolverStorable125,SelfDestructingSolverStorable120,SelfDestructingSolverStorable121,SelfDestructingSolverStorable119,SelfDestructingSolverStorable115,SelfDestructingSolverStorable116,SelfDestructingSolverStorable117,SelfDestructingSolverStorable118,SelfDestructingSolverStorable111,SelfDestructingSolverStorable112,SelfDestructingSolverStorable113,SelfDestructingSolverStorable114 [2024-04-04 03:46:53,571 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2024-04-04 03:46:53,571 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-04 03:46:53,572 INFO L85 PathProgramCache]: Analyzing trace with hash -2029386885, now seen corresponding path program 2 times [2024-04-04 03:46:53,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-04 03:46:53,572 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1357096714] [2024-04-04 03:46:53,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:53,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:53,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:53,826 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 147 proven. 4 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-04-04 03:46:53,826 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-04 03:46:53,826 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1357096714] [2024-04-04 03:46:53,826 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1357096714] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-04 03:46:53,826 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1569901529] [2024-04-04 03:46:53,827 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-04-04 03:46:53,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-04 03:46:53,827 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-04 03:46:53,865 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-04 03:46:53,866 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-04-04 03:46:54,100 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-04-04 03:46:54,100 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-04-04 03:46:54,102 INFO L262 TraceCheckSpWp]: Trace formula consists of 362 conjuncts, 6 conjunts are in the unsatisfiable core [2024-04-04 03:46:54,104 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-04 03:46:54,151 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-04-04 03:46:54,152 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-04-04 03:46:54,152 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1569901529] provided 1 perfect and 0 imperfect interpolant sequences [2024-04-04 03:46:54,152 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-04-04 03:46:54,152 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 9 [2024-04-04 03:46:54,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [255987723] [2024-04-04 03:46:54,153 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-04-04 03:46:54,153 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-04-04 03:46:54,153 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-04 03:46:54,154 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-04-04 03:46:54,154 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-04-04 03:46:54,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-04 03:46:54,154 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-04 03:46:54,154 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.2) internal successors, (116), 5 states have internal predecessors, (116), 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) [2024-04-04 03:46:54,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-04-04 03:46:54,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-04 03:46:54,512 INFO L85 PathProgramCache]: Analyzing trace with hash 1637912734, now seen corresponding path program 53 times [2024-04-04 03:46:54,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:54,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:54,537 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:46:54,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:55,030 INFO L85 PathProgramCache]: Analyzing trace with hash 1843673928, now seen corresponding path program 54 times [2024-04-04 03:46:55,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:55,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:55,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:55,049 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:46:55,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:46:55,259 INFO L85 PathProgramCache]: Analyzing trace with hash -1606541925, now seen corresponding path program 6 times [2024-04-04 03:46:55,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:55,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:55,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:56,807 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 9 proven. 37 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:46:56,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:56,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:58,202 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 1 proven. 51 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-04 03:46:58,602 INFO L85 PathProgramCache]: Analyzing trace with hash -2003330107, now seen corresponding path program 7 times [2024-04-04 03:46:58,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:58,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:46:59,431 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 34 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-04 03:46:59,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:46:59,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:46:59,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:00,617 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 9 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:47:00,786 INFO L85 PathProgramCache]: Analyzing trace with hash 1744940568, now seen corresponding path program 6 times [2024-04-04 03:47:00,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:00,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:02,407 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 8 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:47:02,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:02,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:02,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:03,594 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 37 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:47:03,967 INFO L85 PathProgramCache]: Analyzing trace with hash 1320828866, now seen corresponding path program 7 times [2024-04-04 03:47:03,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:03,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:05,440 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:47:05,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:05,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:05,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:06,687 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:47:06,875 INFO L85 PathProgramCache]: Analyzing trace with hash 1127378557, now seen corresponding path program 6 times [2024-04-04 03:47:06,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:06,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:06,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:08,451 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 8 proven. 41 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-04 03:47:08,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:08,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:08,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 4 proven. 49 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:47:10,345 INFO L85 PathProgramCache]: Analyzing trace with hash 1843703719, now seen corresponding path program 7 times [2024-04-04 03:47:10,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:10,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:10,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:12,106 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 39 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:47:12,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:12,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:12,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:12,924 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:47:13,088 INFO L85 PathProgramCache]: Analyzing trace with hash -604517317, now seen corresponding path program 55 times [2024-04-04 03:47:13,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:13,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:13,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:13,113 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:47:13,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:13,523 INFO L85 PathProgramCache]: Analyzing trace with hash 2137668197, now seen corresponding path program 56 times [2024-04-04 03:47:13,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:13,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:13,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:13,547 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:47:13,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:13,722 INFO L85 PathProgramCache]: Analyzing trace with hash -1102317186, now seen corresponding path program 57 times [2024-04-04 03:47:13,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:13,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:13,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:13,772 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:47:13,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:13,948 INFO L85 PathProgramCache]: Analyzing trace with hash 1474389333, now seen corresponding path program 58 times [2024-04-04 03:47:13,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:13,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:13,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:13,993 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:47:14,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:14,155 INFO L85 PathProgramCache]: Analyzing trace with hash -1913086250, now seen corresponding path program 59 times [2024-04-04 03:47:14,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:14,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:14,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:14,195 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:47:14,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:14,446 INFO L85 PathProgramCache]: Analyzing trace with hash -893485315, now seen corresponding path program 60 times [2024-04-04 03:47:14,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:14,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:14,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:14,487 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:47:14,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:14,637 INFO L85 PathProgramCache]: Analyzing trace with hash 1441350113, now seen corresponding path program 7 times [2024-04-04 03:47:14,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:14,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:17,053 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 3 proven. 66 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-04 03:47:17,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:17,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:17,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:18,484 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 9 proven. 55 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:47:18,609 INFO L85 PathProgramCache]: Analyzing trace with hash -1581207598, now seen corresponding path program 8 times [2024-04-04 03:47:18,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:18,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:18,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:18,649 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:47:18,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:18,835 INFO L85 PathProgramCache]: Analyzing trace with hash -708792967, now seen corresponding path program 9 times [2024-04-04 03:47:18,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:18,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:20,144 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 16 proven. 48 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:47:20,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:20,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:24,149 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 5 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:47:24,296 INFO L85 PathProgramCache]: Analyzing trace with hash 378710842, now seen corresponding path program 10 times [2024-04-04 03:47:24,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:24,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:24,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:27,058 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:47:27,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:27,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:27,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:31,885 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:47:31,999 INFO L85 PathProgramCache]: Analyzing trace with hash 858759590, now seen corresponding path program 7 times [2024-04-04 03:47:31,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:31,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:32,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:34,417 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 11 proven. 53 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:47:34,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:34,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:34,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:38,323 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 64 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:47:38,452 INFO L85 PathProgramCache]: Analyzing trace with hash 932376109, now seen corresponding path program 8 times [2024-04-04 03:47:38,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:38,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:38,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:38,490 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:47:38,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:38,652 INFO L85 PathProgramCache]: Analyzing trace with hash -1071151874, now seen corresponding path program 9 times [2024-04-04 03:47:38,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:38,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:38,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:40,140 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 13 proven. 52 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:47:40,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:40,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:40,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:42,460 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 10 proven. 51 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-04 03:47:42,615 INFO L85 PathProgramCache]: Analyzing trace with hash -1927444011, now seen corresponding path program 10 times [2024-04-04 03:47:42,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:42,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:42,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:44,371 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:47:44,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:44,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:47,151 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:47:47,263 INFO L85 PathProgramCache]: Analyzing trace with hash -1395720193, now seen corresponding path program 7 times [2024-04-04 03:47:47,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:47,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:47,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:50,878 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 9 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:47:50,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:50,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:50,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:52,271 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 8 proven. 54 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-04 03:47:52,468 INFO L85 PathProgramCache]: Analyzing trace with hash 1277875828, now seen corresponding path program 8 times [2024-04-04 03:47:52,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:52,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:52,514 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:47:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:47:52,683 INFO L85 PathProgramCache]: Analyzing trace with hash -1025582569, now seen corresponding path program 9 times [2024-04-04 03:47:52,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:52,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:52,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:55,590 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 58 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:47:55,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:55,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:55,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:56,889 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 15 proven. 46 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-04 03:47:57,035 INFO L85 PathProgramCache]: Analyzing trace with hash -893455524, now seen corresponding path program 10 times [2024-04-04 03:47:57,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:57,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:47:59,528 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-04 03:47:59,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:47:59,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:47:59,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:03,732 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 2 proven. 62 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:48:03,860 INFO L85 PathProgramCache]: Analyzing trace with hash 304276131, now seen corresponding path program 61 times [2024-04-04 03:48:03,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:03,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:03,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:03,896 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:03,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:04,069 INFO L85 PathProgramCache]: Analyzing trace with hash 992908880, now seen corresponding path program 62 times [2024-04-04 03:48:04,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:04,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:04,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:04,110 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:04,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:04,278 INFO L85 PathProgramCache]: Analyzing trace with hash 585795515, now seen corresponding path program 63 times [2024-04-04 03:48:04,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:04,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:04,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:04,317 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:04,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:04,513 INFO L85 PathProgramCache]: Analyzing trace with hash 941017144, now seen corresponding path program 64 times [2024-04-04 03:48:04,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:04,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:04,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:04,551 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:04,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:04,672 INFO L85 PathProgramCache]: Analyzing trace with hash 1552454937, now seen corresponding path program 65 times [2024-04-04 03:48:04,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:04,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:04,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:04,711 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:04,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:04,846 INFO L85 PathProgramCache]: Analyzing trace with hash -451547358, now seen corresponding path program 66 times [2024-04-04 03:48:04,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:04,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:04,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:04,891 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:04,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:05,050 INFO L85 PathProgramCache]: Analyzing trace with hash -1201671631, now seen corresponding path program 67 times [2024-04-04 03:48:05,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:05,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:05,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:05,105 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:05,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:05,212 INFO L85 PathProgramCache]: Analyzing trace with hash 1066476946, now seen corresponding path program 68 times [2024-04-04 03:48:05,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:05,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:05,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:05,255 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:05,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:05,540 INFO L85 PathProgramCache]: Analyzing trace with hash 675512790, now seen corresponding path program 69 times [2024-04-04 03:48:05,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:05,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:05,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:05,589 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:05,893 INFO L85 PathProgramCache]: Analyzing trace with hash 909983872, now seen corresponding path program 70 times [2024-04-04 03:48:05,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:05,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:05,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:05,939 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:05,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:06,095 INFO L85 PathProgramCache]: Analyzing trace with hash -607682605, now seen corresponding path program 5 times [2024-04-04 03:48:06,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:06,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:06,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:11,402 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 18 proven. 43 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:48:11,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:11,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:11,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:13,943 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 18 proven. 43 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:48:14,190 INFO L85 PathProgramCache]: Analyzing trace with hash -1623682563, now seen corresponding path program 6 times [2024-04-04 03:48:14,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:14,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:14,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:14,234 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:14,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:14,406 INFO L85 PathProgramCache]: Analyzing trace with hash -2108960040, now seen corresponding path program 3 times [2024-04-04 03:48:14,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:14,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:14,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:17,172 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 20 proven. 37 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-04 03:48:17,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:17,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:17,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:20,315 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 10 proven. 53 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:48:20,573 INFO L85 PathProgramCache]: Analyzing trace with hash -1853520766, now seen corresponding path program 4 times [2024-04-04 03:48:20,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:20,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:20,603 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:20,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:20,764 INFO L85 PathProgramCache]: Analyzing trace with hash 164978613, now seen corresponding path program 3 times [2024-04-04 03:48:20,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:20,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:20,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:27,370 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 15 proven. 50 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:48:27,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:27,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:33,665 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 2 proven. 63 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:48:33,912 INFO L85 PathProgramCache]: Analyzing trace with hash 910013663, now seen corresponding path program 4 times [2024-04-04 03:48:33,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:33,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:33,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:33,963 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:34,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:34,139 INFO L85 PathProgramCache]: Analyzing trace with hash -365264389, now seen corresponding path program 71 times [2024-04-04 03:48:34,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:34,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:34,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:34,191 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:34,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:34,593 INFO L85 PathProgramCache]: Analyzing trace with hash 29331493, now seen corresponding path program 72 times [2024-04-04 03:48:34,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:34,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:34,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:34,639 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:34,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:34,866 INFO L85 PathProgramCache]: Analyzing trace with hash -1914080363, now seen corresponding path program 73 times [2024-04-04 03:48:34,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:34,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:34,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:34,900 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:34,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:35,111 INFO L85 PathProgramCache]: Analyzing trace with hash -1099094875, now seen corresponding path program 74 times [2024-04-04 03:48:35,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:35,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:35,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:35,147 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:35,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:35,372 INFO L85 PathProgramCache]: Analyzing trace with hash -31334241, now seen corresponding path program 75 times [2024-04-04 03:48:35,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:35,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:35,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:35,420 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:35,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:35,648 INFO L85 PathProgramCache]: Analyzing trace with hash 1920553135, now seen corresponding path program 76 times [2024-04-04 03:48:35,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:35,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:35,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:35,686 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:48:35,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:48:35,907 INFO L85 PathProgramCache]: Analyzing trace with hash 1092121244, now seen corresponding path program 8 times [2024-04-04 03:48:35,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:35,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:35,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:43,094 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 62 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:48:43,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:43,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:43,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:46,791 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 9 proven. 50 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:48:46,974 INFO L85 PathProgramCache]: Analyzing trace with hash -1289406932, now seen corresponding path program 9 times [2024-04-04 03:48:46,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:46,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:47,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:48,573 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 16 proven. 42 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:48:48,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:48,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:49,705 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 4 proven. 52 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:48:49,907 INFO L85 PathProgramCache]: Analyzing trace with hash -2111553675, now seen corresponding path program 8 times [2024-04-04 03:48:49,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:49,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:53,505 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 4 proven. 62 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:48:53,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:53,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:53,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:58,363 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 7 proven. 59 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:48:58,548 INFO L85 PathProgramCache]: Analyzing trace with hash -1163739003, now seen corresponding path program 9 times [2024-04-04 03:48:58,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:58,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:58,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:48:59,734 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 4 proven. 46 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-04 03:48:59,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:48:59,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:48:59,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:01,331 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 16 proven. 42 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:49:01,530 INFO L85 PathProgramCache]: Analyzing trace with hash -440158466, now seen corresponding path program 8 times [2024-04-04 03:49:01,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:01,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:01,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:04,176 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 19 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:49:04,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:04,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:04,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:06,140 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 22 proven. 46 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:49:06,376 INFO L85 PathProgramCache]: Analyzing trace with hash -631603826, now seen corresponding path program 9 times [2024-04-04 03:49:06,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:06,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:07,774 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 42 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:49:07,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:07,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:07,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:09,712 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 49 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:49:09,929 INFO L85 PathProgramCache]: Analyzing trace with hash 1929498520, now seen corresponding path program 77 times [2024-04-04 03:49:09,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:09,974 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:49:10,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:10,223 INFO L85 PathProgramCache]: Analyzing trace with hash -2108347096, now seen corresponding path program 78 times [2024-04-04 03:49:10,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:10,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:10,306 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:49:10,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:10,462 INFO L85 PathProgramCache]: Analyzing trace with hash -2080061018, now seen corresponding path program 79 times [2024-04-04 03:49:10,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:10,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:10,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:16,008 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:49:16,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:16,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:16,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:17,549 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:49:17,732 INFO L85 PathProgramCache]: Analyzing trace with hash -80576244, now seen corresponding path program 80 times [2024-04-04 03:49:17,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:17,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:17,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:17,778 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:49:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:18,198 INFO L85 PathProgramCache]: Analyzing trace with hash -1778851658, now seen corresponding path program 81 times [2024-04-04 03:49:18,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:18,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:18,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:18,232 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:49:18,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:18,433 INFO L85 PathProgramCache]: Analyzing trace with hash 487959177, now seen corresponding path program 10 times [2024-04-04 03:49:18,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:18,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:18,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:22,633 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 3 proven. 62 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:49:22,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:22,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:22,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:25,661 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 11 proven. 45 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-04 03:49:26,044 INFO L85 PathProgramCache]: Analyzing trace with hash -31941197, now seen corresponding path program 11 times [2024-04-04 03:49:26,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:26,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:26,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 12 proven. 37 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-04 03:49:27,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:27,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:27,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:28,375 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 12 proven. 37 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-04 03:49:28,544 INFO L85 PathProgramCache]: Analyzing trace with hash 11389802, now seen corresponding path program 10 times [2024-04-04 03:49:28,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:28,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:32,417 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 7 proven. 57 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:49:32,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:32,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:32,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:34,966 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 4 proven. 60 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:49:35,342 INFO L85 PathProgramCache]: Analyzing trace with hash 691685396, now seen corresponding path program 11 times [2024-04-04 03:49:35,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:35,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:38,228 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 7 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:49:38,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:38,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:38,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:39,885 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 5 proven. 53 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:49:40,045 INFO L85 PathProgramCache]: Analyzing trace with hash -591110421, now seen corresponding path program 10 times [2024-04-04 03:49:40,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:40,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:40,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:43,313 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 7 proven. 55 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:49:43,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:43,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 5 proven. 60 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:49:47,897 INFO L85 PathProgramCache]: Analyzing trace with hash -1778821867, now seen corresponding path program 11 times [2024-04-04 03:49:47,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:47,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:47,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:49,466 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 9 proven. 42 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-04 03:49:49,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:49,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:49,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:50,574 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 43 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:49:50,806 INFO L85 PathProgramCache]: Analyzing trace with hash 1833899533, now seen corresponding path program 82 times [2024-04-04 03:49:50,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:50,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:50,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:50,854 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:49:50,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:51,259 INFO L85 PathProgramCache]: Analyzing trace with hash -57397449, now seen corresponding path program 83 times [2024-04-04 03:49:51,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:51,286 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:49:51,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:51,383 INFO L85 PathProgramCache]: Analyzing trace with hash -898382652, now seen corresponding path program 84 times [2024-04-04 03:49:51,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:51,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:51,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:53,679 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 1 proven. 54 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:49:53,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:53,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:53,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:55,237 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 1 proven. 57 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:49:55,310 INFO L85 PathProgramCache]: Analyzing trace with hash -2114610058, now seen corresponding path program 85 times [2024-04-04 03:49:55,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:55,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:55,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:55,345 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:49:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:55,504 INFO L85 PathProgramCache]: Analyzing trace with hash -2011246012, now seen corresponding path program 86 times [2024-04-04 03:49:55,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:55,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:55,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:55,548 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:49:55,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:55,711 INFO L85 PathProgramCache]: Analyzing trace with hash 690795087, now seen corresponding path program 87 times [2024-04-04 03:49:55,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:55,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:55,737 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:49:55,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:55,860 INFO L85 PathProgramCache]: Analyzing trace with hash -1510251171, now seen corresponding path program 88 times [2024-04-04 03:49:55,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:55,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:55,897 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:49:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:49:56,012 INFO L85 PathProgramCache]: Analyzing trace with hash 1380461562, now seen corresponding path program 7 times [2024-04-04 03:49:56,012 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:56,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:56,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:57,445 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:49:57,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:57,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:57,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:49:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 5 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:49:58,937 INFO L85 PathProgramCache]: Analyzing trace with hash 885042888, now seen corresponding path program 8 times [2024-04-04 03:49:58,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:49:58,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:49:58,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:01,263 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 15 proven. 49 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:50:01,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:01,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:01,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:03,825 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 3 proven. 56 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-04 03:50:03,938 INFO L85 PathProgramCache]: Analyzing trace with hash -522730421, now seen corresponding path program 9 times [2024-04-04 03:50:03,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:03,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:50:03,983 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:50:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:50:04,107 INFO L85 PathProgramCache]: Analyzing trace with hash -135617447, now seen corresponding path program 10 times [2024-04-04 03:50:04,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:04,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:08,930 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:50:08,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:08,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:11,763 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 55 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:50:11,834 INFO L85 PathProgramCache]: Analyzing trace with hash -503265731, now seen corresponding path program 7 times [2024-04-04 03:50:11,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:11,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:11,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:13,089 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 11 proven. 42 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-04 03:50:13,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:13,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:13,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:14,255 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 6 proven. 54 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:50:14,359 INFO L85 PathProgramCache]: Analyzing trace with hash 1918847691, now seen corresponding path program 8 times [2024-04-04 03:50:14,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:14,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:14,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:15,801 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 16 proven. 39 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:50:15,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:15,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:15,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:17,119 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 8 proven. 47 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:50:17,232 INFO L85 PathProgramCache]: Analyzing trace with hash -599826648, now seen corresponding path program 9 times [2024-04-04 03:50:17,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:17,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:50:17,266 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:50:17,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:50:17,391 INFO L85 PathProgramCache]: Analyzing trace with hash -1805457162, now seen corresponding path program 10 times [2024-04-04 03:50:17,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:17,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:17,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:19,683 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:50:19,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:19,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:19,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:21,889 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:50:21,960 INFO L85 PathProgramCache]: Analyzing trace with hash -362144489, now seen corresponding path program 7 times [2024-04-04 03:50:21,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:21,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:21,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:23,289 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 11 proven. 42 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-04 03:50:23,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:23,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:23,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:24,402 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 11 proven. 42 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-04 03:50:24,505 INFO L85 PathProgramCache]: Analyzing trace with hash 738104869, now seen corresponding path program 8 times [2024-04-04 03:50:24,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:24,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:24,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:27,379 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 7 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:50:27,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:27,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:27,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:28,943 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 12 proven. 45 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-04 03:50:29,059 INFO L85 PathProgramCache]: Analyzing trace with hash -1229889010, now seen corresponding path program 9 times [2024-04-04 03:50:29,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:29,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:50:29,102 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:50:29,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:50:29,221 INFO L85 PathProgramCache]: Analyzing trace with hash -1582133156, now seen corresponding path program 10 times [2024-04-04 03:50:29,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:29,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:29,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:30,948 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:50:30,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:30,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:33,231 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:50:33,301 INFO L85 PathProgramCache]: Analyzing trace with hash -667319783, now seen corresponding path program 7 times [2024-04-04 03:50:33,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:33,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:33,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:34,878 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 2 proven. 52 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-04 03:50:34,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:34,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:34,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:35,943 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 18 proven. 35 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-04 03:50:36,046 INFO L85 PathProgramCache]: Analyzing trace with hash -2118471257, now seen corresponding path program 8 times [2024-04-04 03:50:36,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:36,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:36,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:37,730 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 19 proven. 41 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:50:37,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:37,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:37,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:41,363 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 4 proven. 55 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:50:41,478 INFO L85 PathProgramCache]: Analyzing trace with hash -261306932, now seen corresponding path program 9 times [2024-04-04 03:50:41,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:41,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:50:41,507 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:50:41,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:50:41,683 INFO L85 PathProgramCache]: Analyzing trace with hash 364583578, now seen corresponding path program 10 times [2024-04-04 03:50:41,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:41,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:41,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:43,132 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 56 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:50:43,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:43,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:43,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:45,342 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:50:45,414 INFO L85 PathProgramCache]: Analyzing trace with hash -1533517482, now seen corresponding path program 7 times [2024-04-04 03:50:45,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:45,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:45,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:47,214 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 15 proven. 45 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:50:47,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:47,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:47,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:48,452 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 15 proven. 45 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:50:48,552 INFO L85 PathProgramCache]: Analyzing trace with hash 940732196, now seen corresponding path program 8 times [2024-04-04 03:50:48,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:48,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:50,884 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 7 proven. 54 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:50:50,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:50,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:50,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 7 proven. 54 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:50:53,997 INFO L85 PathProgramCache]: Analyzing trace with hash -993443473, now seen corresponding path program 9 times [2024-04-04 03:50:53,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:53,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:54,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:50:54,046 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:50:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:50:54,164 INFO L85 PathProgramCache]: Analyzing trace with hash 427412605, now seen corresponding path program 10 times [2024-04-04 03:50:54,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:54,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:54,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:55,577 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 56 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:50:55,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:55,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:55,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:57,952 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 4 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:50:58,025 INFO L85 PathProgramCache]: Analyzing trace with hash -1227106377, now seen corresponding path program 7 times [2024-04-04 03:50:58,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:58,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:58,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:50:59,068 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 18 proven. 34 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:50:59,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:50:59,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:50:59,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:02,332 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 6 proven. 54 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:51:02,439 INFO L85 PathProgramCache]: Analyzing trace with hash 1990318277, now seen corresponding path program 8 times [2024-04-04 03:51:02,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:02,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:02,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:03,949 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 21 proven. 34 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:51:03,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:03,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:03,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:06,376 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 2 proven. 59 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:51:06,490 INFO L85 PathProgramCache]: Analyzing trace with hash 494281582, now seen corresponding path program 9 times [2024-04-04 03:51:06,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:06,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:06,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:06,527 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:51:06,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:06,648 INFO L85 PathProgramCache]: Analyzing trace with hash -1510221380, now seen corresponding path program 10 times [2024-04-04 03:51:06,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:06,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:09,558 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:51:09,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:09,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:09,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:13,435 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:51:13,506 INFO L85 PathProgramCache]: Analyzing trace with hash 808327955, now seen corresponding path program 89 times [2024-04-04 03:51:13,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:13,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:13,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:13,543 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:51:13,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:13,689 INFO L85 PathProgramCache]: Analyzing trace with hash 1857234721, now seen corresponding path program 90 times [2024-04-04 03:51:13,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:13,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:13,716 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:51:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:13,874 INFO L85 PathProgramCache]: Analyzing trace with hash 1770181266, now seen corresponding path program 91 times [2024-04-04 03:51:13,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:13,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:13,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:13,917 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:51:13,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:14,034 INFO L85 PathProgramCache]: Analyzing trace with hash 1752413152, now seen corresponding path program 92 times [2024-04-04 03:51:14,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:14,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:14,068 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:51:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:14,238 INFO L85 PathProgramCache]: Analyzing trace with hash -898374964, now seen corresponding path program 93 times [2024-04-04 03:51:14,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:14,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:14,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:15,407 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:51:15,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:15,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:15,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:16,234 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:51:16,596 INFO L85 PathProgramCache]: Analyzing trace with hash 1875320554, now seen corresponding path program 7 times [2024-04-04 03:51:16,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:16,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:16,818 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-04 03:51:16,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:16,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:16,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:17,040 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-04 03:51:17,200 INFO L85 PathProgramCache]: Analyzing trace with hash -627879342, now seen corresponding path program 8 times [2024-04-04 03:51:17,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:17,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:17,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:17,397 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-04 03:51:17,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:17,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:17,832 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-04 03:51:18,193 INFO L85 PathProgramCache]: Analyzing trace with hash 1758847911, now seen corresponding path program 3 times [2024-04-04 03:51:18,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:18,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:18,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:18,392 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-04 03:51:18,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:18,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:18,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:18,596 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-04 03:51:18,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-04-04 03:51:18,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-04-04 03:51:18,612 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-04-04 03:51:18,809 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable272,SelfDestructingSolverStorable273,SelfDestructingSolverStorable274,SelfDestructingSolverStorable275,SelfDestructingSolverStorable270,SelfDestructingSolverStorable271,SelfDestructingSolverStorable306,SelfDestructingSolverStorable307,SelfDestructingSolverStorable308,SelfDestructingSolverStorable309,SelfDestructingSolverStorable269,SelfDestructingSolverStorable302,SelfDestructingSolverStorable303,SelfDestructingSolverStorable304,SelfDestructingSolverStorable305,SelfDestructingSolverStorable265,SelfDestructingSolverStorable266,SelfDestructingSolverStorable267,SelfDestructingSolverStorable300,SelfDestructingSolverStorable268,SelfDestructingSolverStorable301,SelfDestructingSolverStorable261,SelfDestructingSolverStorable262,SelfDestructingSolverStorable263,SelfDestructingSolverStorable264,SelfDestructingSolverStorable260,SelfDestructingSolverStorable258,SelfDestructingSolverStorable259,SelfDestructingSolverStorable254,SelfDestructingSolverStorable255,SelfDestructingSolverStorable256,SelfDestructingSolverStorable257,SelfDestructingSolverStorable294,SelfDestructingSolverStorable295,SelfDestructingSolverStorable296,SelfDestructingSolverStorable297,SelfDestructingSolverStorable330,SelfDestructingSolverStorable290,SelfDestructingSolverStorable291,SelfDestructingSolverStorable292,SelfDestructingSolverStorable293,SelfDestructingSolverStorable207,SelfDestructingSolverStorable328,SelfDestructingSolverStorable208,SelfDestructingSolverStorable329,SelfDestructingSolverStorable209,SelfDestructingSolverStorable203,SelfDestructingSolverStorable324,SelfDestructingSolverStorable204,SelfDestructingSolverStorable325,SelfDestructingSolverStorable205,SelfDestructingSolverStorable326,SelfDestructingSolverStorable206,SelfDestructingSolverStorable327,SelfDestructingSolverStorable287,SelfDestructingSolverStorable320,SelfDestructingSolverStorable200,SelfDestructingSolverStorable288,SelfDestructingSolverStorable321,SelfDestructingSolverStorable201,SelfDestructingSolverStorable289,SelfDestructingSolverStorable322,SelfDestructingSolverStorable202,SelfDestructingSolverStorable323,SelfDestructingSolverStorable283,3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable284,SelfDestructingSolverStorable285,SelfDestructingSolverStorable286,SelfDestructingSolverStorable280,SelfDestructingSolverStorable281,SelfDestructingSolverStorable282,SelfDestructingSolverStorable317,SelfDestructingSolverStorable318,SelfDestructingSolverStorable319,SelfDestructingSolverStorable313,SelfDestructingSolverStorable314,SelfDestructingSolverStorable315,SelfDestructingSolverStorable316,SelfDestructingSolverStorable276,SelfDestructingSolverStorable277,SelfDestructingSolverStorable310,SelfDestructingSolverStorable278,SelfDestructingSolverStorable311,SelfDestructingSolverStorable279,SelfDestructingSolverStorable312,SelfDestructingSolverStorable350,SelfDestructingSolverStorable230,SelfDestructingSolverStorable351,SelfDestructingSolverStorable198,SelfDestructingSolverStorable231,SelfDestructingSolverStorable352,SelfDestructingSolverStorable229,SelfDestructingSolverStorable225,SelfDestructingSolverStorable346,SelfDestructingSolverStorable226,SelfDestructingSolverStorable347,SelfDestructingSolverStorable227,SelfDestructingSolverStorable348,SelfDestructingSolverStorable228,SelfDestructingSolverStorable349,SelfDestructingSolverStorable221,SelfDestructingSolverStorable342,SelfDestructingSolverStorable222,SelfDestructingSolverStorable343,SelfDestructingSolverStorable223,SelfDestructingSolverStorable344,SelfDestructingSolverStorable224,SelfDestructingSolverStorable345,SelfDestructingSolverStorable340,SelfDestructingSolverStorable220,SelfDestructingSolverStorable341,SelfDestructingSolverStorable218,SelfDestructingSolverStorable339,SelfDestructingSolverStorable219,SelfDestructingSolverStorable214,SelfDestructingSolverStorable335,SelfDestructingSolverStorable215,SelfDestructingSolverStorable336,SelfDestructingSolverStorable216,SelfDestructingSolverStorable337,SelfDestructingSolverStorable217,SelfDestructingSolverStorable338,SelfDestructingSolverStorable210,SelfDestructingSolverStorable298,SelfDestructingSolverStorable331,SelfDestructingSolverStorable211,SelfDestructingSolverStorable299,SelfDestructingSolverStorable332,SelfDestructingSolverStorable212,SelfDestructingSolverStorable333,SelfDestructingSolverStorable213,SelfDestructingSolverStorable334,SelfDestructingSolverStorable250,SelfDestructingSolverStorable251,SelfDestructingSolverStorable252,SelfDestructingSolverStorable253,SelfDestructingSolverStorable247,SelfDestructingSolverStorable248,SelfDestructingSolverStorable249,SelfDestructingSolverStorable243,SelfDestructingSolverStorable244,SelfDestructingSolverStorable245,SelfDestructingSolverStorable246,SelfDestructingSolverStorable240,SelfDestructingSolverStorable241,SelfDestructingSolverStorable242,SelfDestructingSolverStorable236,SelfDestructingSolverStorable237,SelfDestructingSolverStorable238,SelfDestructingSolverStorable239,SelfDestructingSolverStorable199,SelfDestructingSolverStorable232,SelfDestructingSolverStorable353,SelfDestructingSolverStorable233,SelfDestructingSolverStorable354,SelfDestructingSolverStorable234,SelfDestructingSolverStorable355,SelfDestructingSolverStorable235,SelfDestructingSolverStorable356 [2024-04-04 03:51:18,809 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2024-04-04 03:51:18,809 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-04 03:51:18,809 INFO L85 PathProgramCache]: Analyzing trace with hash -10387549, now seen corresponding path program 3 times [2024-04-04 03:51:18,809 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-04 03:51:18,809 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1618887862] [2024-04-04 03:51:18,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:18,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:18,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:19,076 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 180 proven. 4 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-04-04 03:51:19,076 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-04 03:51:19,076 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1618887862] [2024-04-04 03:51:19,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1618887862] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-04 03:51:19,076 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1710629634] [2024-04-04 03:51:19,076 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-04-04 03:51:19,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-04 03:51:19,077 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-04 03:51:19,078 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-04 03:51:19,079 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-04-04 03:51:19,413 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2024-04-04 03:51:19,413 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-04-04 03:51:19,415 INFO L262 TraceCheckSpWp]: Trace formula consists of 320 conjuncts, 13 conjunts are in the unsatisfiable core [2024-04-04 03:51:19,417 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-04 03:51:19,548 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 180 proven. 4 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-04-04 03:51:19,548 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-04-04 03:51:19,696 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 175 proven. 19 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-04-04 03:51:19,696 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1710629634] provided 0 perfect and 2 imperfect interpolant sequences [2024-04-04 03:51:19,696 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-04-04 03:51:19,696 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 8, 9] total 18 [2024-04-04 03:51:19,696 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [307020975] [2024-04-04 03:51:19,696 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-04-04 03:51:19,697 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-04-04 03:51:19,697 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-04 03:51:19,698 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-04-04 03:51:19,698 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=229, Unknown=0, NotChecked=0, Total=306 [2024-04-04 03:51:19,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-04 03:51:19,699 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-04 03:51:19,699 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 9.055555555555555) internal successors, (163), 18 states have internal predecessors, (163), 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) [2024-04-04 03:51:19,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-04-04 03:51:19,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-04-04 03:51:19,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-04 03:51:20,968 INFO L85 PathProgramCache]: Analyzing trace with hash -1604641762, now seen corresponding path program 94 times [2024-04-04 03:51:20,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:20,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:21,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:21,005 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:51:21,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:21,296 INFO L85 PathProgramCache]: Analyzing trace with hash 1967125484, now seen corresponding path program 95 times [2024-04-04 03:51:21,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:21,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:21,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:21,431 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:51:21,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:21,839 INFO L85 PathProgramCache]: Analyzing trace with hash 1856975271, now seen corresponding path program 96 times [2024-04-04 03:51:21,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:21,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:21,888 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:51:21,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:22,137 INFO L85 PathProgramCache]: Analyzing trace with hash -737112009, now seen corresponding path program 97 times [2024-04-04 03:51:22,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:22,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:22,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:22,172 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:51:22,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:22,495 INFO L85 PathProgramCache]: Analyzing trace with hash 1666506615, now seen corresponding path program 11 times [2024-04-04 03:51:22,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:22,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:23,857 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 25 proven. 49 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-04 03:51:23,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:23,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:23,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:25,325 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-04 03:51:25,510 INFO L85 PathProgramCache]: Analyzing trace with hash -1740847755, now seen corresponding path program 12 times [2024-04-04 03:51:25,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:25,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:25,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:28,491 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 12 proven. 68 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-04 03:51:28,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:28,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:28,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:32,137 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 10 proven. 66 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-04 03:51:32,304 INFO L85 PathProgramCache]: Analyzing trace with hash 1998714046, now seen corresponding path program 13 times [2024-04-04 03:51:32,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:32,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:33,585 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 18 proven. 56 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:51:33,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:33,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:33,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:34,780 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 23 proven. 48 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-04 03:51:35,121 INFO L85 PathProgramCache]: Analyzing trace with hash 1542645516, now seen corresponding path program 14 times [2024-04-04 03:51:35,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:35,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:38,342 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 9 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:51:38,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:38,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:38,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:40,382 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 10 proven. 58 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:51:40,625 INFO L85 PathProgramCache]: Analyzing trace with hash 329602548, now seen corresponding path program 15 times [2024-04-04 03:51:40,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:40,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:40,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:40,659 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:51:40,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:51:41,013 INFO L85 PathProgramCache]: Analyzing trace with hash 1590664176, now seen corresponding path program 11 times [2024-04-04 03:51:41,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:41,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:41,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:43,645 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 15 proven. 67 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:51:43,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:43,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:43,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:47,373 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 15 proven. 67 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:51:47,544 INFO L85 PathProgramCache]: Analyzing trace with hash 62427310, now seen corresponding path program 12 times [2024-04-04 03:51:47,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:47,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:47,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:48,720 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 15 proven. 50 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-04 03:51:48,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:48,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:48,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:49,817 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 13 proven. 50 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-04 03:51:49,988 INFO L85 PathProgramCache]: Analyzing trace with hash 1251974181, now seen corresponding path program 13 times [2024-04-04 03:51:49,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:49,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:50,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 19 proven. 52 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:51:52,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:52,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:52,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:55,857 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 16 proven. 57 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:51:56,063 INFO L85 PathProgramCache]: Analyzing trace with hash -352327757, now seen corresponding path program 14 times [2024-04-04 03:51:56,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:56,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:56,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:51:58,839 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 12 proven. 57 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:51:58,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:51:58,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:51:58,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:01,936 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 15 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:52:02,162 INFO L85 PathProgramCache]: Analyzing trace with hash -1374838821, now seen corresponding path program 15 times [2024-04-04 03:52:02,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:02,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:02,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:02,198 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:52:02,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:02,451 INFO L85 PathProgramCache]: Analyzing trace with hash -1455289835, now seen corresponding path program 11 times [2024-04-04 03:52:02,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:02,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:02,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:03,786 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 16 proven. 59 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-04 03:52:03,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:03,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-04 03:52:06,637 INFO L85 PathProgramCache]: Analyzing trace with hash 2005778067, now seen corresponding path program 12 times [2024-04-04 03:52:06,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:06,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:06,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:09,303 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 5 proven. 67 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-04 03:52:09,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:09,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:11,454 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 13 proven. 50 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-04 03:52:11,619 INFO L85 PathProgramCache]: Analyzing trace with hash -329072544, now seen corresponding path program 13 times [2024-04-04 03:52:11,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:11,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:11,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:16,519 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 3 proven. 70 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:52:16,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:16,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:18,914 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 8 proven. 66 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:52:19,128 INFO L85 PathProgramCache]: Analyzing trace with hash -703228882, now seen corresponding path program 14 times [2024-04-04 03:52:19,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:19,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:19,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:21,569 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:52:21,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:21,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:21,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:24,132 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 12 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:52:24,350 INFO L85 PathProgramCache]: Analyzing trace with hash -737082218, now seen corresponding path program 15 times [2024-04-04 03:52:24,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:24,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:24,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:24,388 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:52:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:24,613 INFO L85 PathProgramCache]: Analyzing trace with hash 575638647, now seen corresponding path program 98 times [2024-04-04 03:52:24,613 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:24,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:24,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:24,649 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:52:24,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:24,864 INFO L85 PathProgramCache]: Analyzing trace with hash -836043387, now seen corresponding path program 99 times [2024-04-04 03:52:24,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:24,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:24,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:24,888 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:52:24,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:25,092 INFO L85 PathProgramCache]: Analyzing trace with hash 1800222382, now seen corresponding path program 100 times [2024-04-04 03:52:25,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:25,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:25,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:25,131 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:52:25,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:25,370 INFO L85 PathProgramCache]: Analyzing trace with hash -1409243202, now seen corresponding path program 101 times [2024-04-04 03:52:25,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:25,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:25,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:25,392 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:52:25,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:25,658 INFO L85 PathProgramCache]: Analyzing trace with hash 1838839552, now seen corresponding path program 102 times [2024-04-04 03:52:25,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:25,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:25,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:25,689 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:52:25,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:26,287 INFO L85 PathProgramCache]: Analyzing trace with hash -1815403350, now seen corresponding path program 103 times [2024-04-04 03:52:26,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:26,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:26,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:26,338 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:52:26,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:52:26,588 INFO L85 PathProgramCache]: Analyzing trace with hash -1789398147, now seen corresponding path program 12 times [2024-04-04 03:52:26,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:26,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:26,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:29,250 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 26 proven. 85 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:52:29,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:29,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:29,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:34,299 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 13 proven. 99 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:52:34,775 INFO L85 PathProgramCache]: Analyzing trace with hash -798378841, now seen corresponding path program 13 times [2024-04-04 03:52:34,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:34,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:39,271 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 2 proven. 101 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:52:39,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:39,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:39,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:45,969 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:52:46,221 INFO L85 PathProgramCache]: Analyzing trace with hash -616262666, now seen corresponding path program 12 times [2024-04-04 03:52:46,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:46,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:49,511 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 24 proven. 84 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:52:49,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:49,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:53,914 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 25 proven. 81 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:52:54,386 INFO L85 PathProgramCache]: Analyzing trace with hash -441417056, now seen corresponding path program 13 times [2024-04-04 03:52:54,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:54,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:52:58,634 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 7 proven. 95 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:52:58,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:52:58,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:52:58,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:02,743 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:53:02,918 INFO L85 PathProgramCache]: Analyzing trace with hash 1328305375, now seen corresponding path program 12 times [2024-04-04 03:53:02,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:02,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:02,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:05,765 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 13 proven. 90 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-04 03:53:05,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:05,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:05,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:11,751 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 7 proven. 103 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:53:12,229 INFO L85 PathProgramCache]: Analyzing trace with hash -1815373559, now seen corresponding path program 13 times [2024-04-04 03:53:12,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:12,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:12,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:16,209 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 13 proven. 88 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:53:16,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:16,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:16,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:18,253 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 13 proven. 88 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:53:18,439 INFO L85 PathProgramCache]: Analyzing trace with hash -875130471, now seen corresponding path program 104 times [2024-04-04 03:53:18,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:18,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:18,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:18,497 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:53:18,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:19,060 INFO L85 PathProgramCache]: Analyzing trace with hash -1305502525, now seen corresponding path program 105 times [2024-04-04 03:53:19,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:19,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:19,108 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:53:19,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:19,347 INFO L85 PathProgramCache]: Analyzing trace with hash 2006743634, now seen corresponding path program 106 times [2024-04-04 03:53:19,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:19,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:19,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:19,382 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:53:19,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:19,622 INFO L85 PathProgramCache]: Analyzing trace with hash -1064917117, now seen corresponding path program 107 times [2024-04-04 03:53:19,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:19,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:19,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:19,680 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:53:19,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:19,901 INFO L85 PathProgramCache]: Analyzing trace with hash -2027930776, now seen corresponding path program 108 times [2024-04-04 03:53:19,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:19,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:19,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:19,959 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:53:20,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:20,178 INFO L85 PathProgramCache]: Analyzing trace with hash -531334229, now seen corresponding path program 109 times [2024-04-04 03:53:20,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:20,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:20,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:20,222 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:53:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:20,501 INFO L85 PathProgramCache]: Analyzing trace with hash 748880690, now seen corresponding path program 11 times [2024-04-04 03:53:20,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:20,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:20,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:23,094 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 35 proven. 66 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-04 03:53:23,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:23,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:23,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:25,858 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 15 proven. 94 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-04 03:53:26,068 INFO L85 PathProgramCache]: Analyzing trace with hash -575102301, now seen corresponding path program 12 times [2024-04-04 03:53:26,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:26,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:26,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:29,748 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 18 proven. 74 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-04-04 03:53:29,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:29,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:35,136 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 12 proven. 89 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-04 03:53:35,304 INFO L85 PathProgramCache]: Analyzing trace with hash 839193672, now seen corresponding path program 13 times [2024-04-04 03:53:35,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:35,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:35,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 12 proven. 90 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:53:38,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:38,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:41,835 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 26 proven. 73 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:53:41,958 INFO L85 PathProgramCache]: Analyzing trace with hash 1558793931, now seen corresponding path program 14 times [2024-04-04 03:53:41,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:41,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:42,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:42,016 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:53:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:53:42,213 INFO L85 PathProgramCache]: Analyzing trace with hash 532998297, now seen corresponding path program 11 times [2024-04-04 03:53:42,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:42,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:42,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:44,719 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 16 proven. 90 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-04 03:53:44,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:44,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:44,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:46,569 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 33 proven. 71 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-04 03:53:46,720 INFO L85 PathProgramCache]: Analyzing trace with hash 484883804, now seen corresponding path program 12 times [2024-04-04 03:53:46,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:46,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:48,491 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 17 proven. 83 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:53:48,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:48,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:53:59,721 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:53:59,848 INFO L85 PathProgramCache]: Analyzing trace with hash 33463343, now seen corresponding path program 13 times [2024-04-04 03:53:59,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:53:59,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:53:59,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:03,440 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 15 proven. 79 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:54:03,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:03,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:03,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:05,182 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 17 proven. 81 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:54:05,304 INFO L85 PathProgramCache]: Analyzing trace with hash 881600580, now seen corresponding path program 14 times [2024-04-04 03:54:05,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:05,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:05,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:54:05,355 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:54:05,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:54:05,555 INFO L85 PathProgramCache]: Analyzing trace with hash 1847045199, now seen corresponding path program 11 times [2024-04-04 03:54:05,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:05,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:08,704 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 6 proven. 94 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-04 03:54:08,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:08,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:08,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:10,981 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 16 proven. 90 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-04 03:54:11,131 INFO L85 PathProgramCache]: Analyzing trace with hash 722785510, now seen corresponding path program 12 times [2024-04-04 03:54:11,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:11,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:11,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:16,264 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 1 proven. 103 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:54:16,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:16,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:21,258 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 13 proven. 86 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-04 03:54:21,385 INFO L85 PathProgramCache]: Analyzing trace with hash 625000677, now seen corresponding path program 13 times [2024-04-04 03:54:21,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:21,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:21,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:24,461 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 9 proven. 90 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:54:24,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:24,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:24,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:26,955 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 15 proven. 73 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-04-04 03:54:27,093 INFO L85 PathProgramCache]: Analyzing trace with hash -1495453874, now seen corresponding path program 14 times [2024-04-04 03:54:27,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:27,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:27,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:54:27,136 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:54:27,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:54:27,335 INFO L85 PathProgramCache]: Analyzing trace with hash -1203974411, now seen corresponding path program 11 times [2024-04-04 03:54:27,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:27,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:34,020 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 13 proven. 102 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-04 03:54:34,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:34,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:34,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 3 proven. 107 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-04 03:54:40,663 INFO L85 PathProgramCache]: Analyzing trace with hash 749535104, now seen corresponding path program 12 times [2024-04-04 03:54:40,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:40,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:40,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:46,850 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 12 proven. 88 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-04 03:54:46,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:46,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:51,341 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:54:51,465 INFO L85 PathProgramCache]: Analyzing trace with hash 1027091595, now seen corresponding path program 13 times [2024-04-04 03:54:51,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:51,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:51,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:54:53,484 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 24 proven. 73 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-04 03:54:53,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:54:53,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:54:53,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:00,943 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 1 proven. 101 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:55:01,188 INFO L85 PathProgramCache]: Analyzing trace with hash 505927016, now seen corresponding path program 14 times [2024-04-04 03:55:01,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:01,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:01,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:55:01,252 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:55:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:55:01,496 INFO L85 PathProgramCache]: Analyzing trace with hash 1677976974, now seen corresponding path program 11 times [2024-04-04 03:55:01,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:01,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:01,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:03,865 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 16 proven. 97 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-04 03:55:03,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:03,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:03,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:09,435 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 98 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-04 03:55:09,584 INFO L85 PathProgramCache]: Analyzing trace with hash 1095395527, now seen corresponding path program 12 times [2024-04-04 03:55:09,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:09,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:09,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:11,465 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 10 proven. 92 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-04 03:55:11,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:11,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:11,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:13,455 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 25 proven. 73 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-04 03:55:13,585 INFO L85 PathProgramCache]: Analyzing trace with hash 1153540260, now seen corresponding path program 13 times [2024-04-04 03:55:13,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:13,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:16,363 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 1 proven. 101 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:55:16,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:16,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:18,030 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 24 proven. 73 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-04 03:55:18,153 INFO L85 PathProgramCache]: Analyzing trace with hash 709066735, now seen corresponding path program 14 times [2024-04-04 03:55:18,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:18,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:55:18,205 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-04 03:55:18,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-04 03:55:18,417 INFO L85 PathProgramCache]: Analyzing trace with hash 1162271763, now seen corresponding path program 11 times [2024-04-04 03:55:18,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:18,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:20,955 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 20 proven. 84 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-04 03:55:20,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:20,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:21,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:25,468 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 8 proven. 95 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-04 03:55:25,615 INFO L85 PathProgramCache]: Analyzing trace with hash -1261430622, now seen corresponding path program 12 times [2024-04-04 03:55:25,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:25,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:25,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:31,649 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 6 proven. 98 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-04 03:55:31,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:31,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:31,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-04 03:55:38,082 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 1 proven. 104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-04 03:55:38,224 INFO L85 PathProgramCache]: Analyzing trace with hash -1140427095, now seen corresponding path program 13 times [2024-04-04 03:55:38,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-04 03:55:38,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-04 03:55:38,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Received shutdown request... [2024-04-04 03:55:40,726 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-04-04 03:55:40,743 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-04-04 03:55:40,747 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-04-04 03:55:40,747 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-04-04 03:55:40,918 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable393,SelfDestructingSolverStorable394,SelfDestructingSolverStorable395,SelfDestructingSolverStorable396,SelfDestructingSolverStorable390,SelfDestructingSolverStorable391,SelfDestructingSolverStorable392,SelfDestructingSolverStorable427,SelfDestructingSolverStorable428,SelfDestructingSolverStorable429,SelfDestructingSolverStorable423,SelfDestructingSolverStorable424,SelfDestructingSolverStorable425,SelfDestructingSolverStorable426,SelfDestructingSolverStorable386,SelfDestructingSolverStorable387,SelfDestructingSolverStorable420,SelfDestructingSolverStorable388,SelfDestructingSolverStorable421,SelfDestructingSolverStorable389,SelfDestructingSolverStorable422,SelfDestructingSolverStorable382,SelfDestructingSolverStorable383,SelfDestructingSolverStorable384,SelfDestructingSolverStorable385,SelfDestructingSolverStorable380,SelfDestructingSolverStorable381,SelfDestructingSolverStorable416,SelfDestructingSolverStorable417,SelfDestructingSolverStorable418,SelfDestructingSolverStorable419,SelfDestructingSolverStorable379,SelfDestructingSolverStorable412,SelfDestructingSolverStorable413,SelfDestructingSolverStorable414,SelfDestructingSolverStorable415,SelfDestructingSolverStorable375,SelfDestructingSolverStorable376,SelfDestructingSolverStorable377,SelfDestructingSolverStorable410,SelfDestructingSolverStorable378,SelfDestructingSolverStorable411,SelfDestructingSolverStorable450,SelfDestructingSolverStorable451,SelfDestructingSolverStorable449,SelfDestructingSolverStorable445,SelfDestructingSolverStorable446,SelfDestructingSolverStorable447,SelfDestructingSolverStorable448,SelfDestructingSolverStorable441,SelfDestructingSolverStorable442,SelfDestructingSolverStorable443,SelfDestructingSolverStorable444,SelfDestructingSolverStorable440,SelfDestructingSolverStorable438,SelfDestructingSolverStorable439,SelfDestructingSolverStorable434,SelfDestructingSolverStorable435,SelfDestructingSolverStorable436,SelfDestructingSolverStorable437,SelfDestructingSolverStorable397,SelfDestructingSolverStorable430,SelfDestructingSolverStorable398,SelfDestructingSolverStorable431,SelfDestructingSolverStorable399,SelfDestructingSolverStorable432,SelfDestructingSolverStorable433,SelfDestructingSolverStorable452,SelfDestructingSolverStorable371,SelfDestructingSolverStorable372,SelfDestructingSolverStorable373,SelfDestructingSolverStorable374,SelfDestructingSolverStorable370,SelfDestructingSolverStorable409,SelfDestructingSolverStorable405,SelfDestructingSolverStorable406,SelfDestructingSolverStorable407,SelfDestructingSolverStorable408,SelfDestructingSolverStorable368,SelfDestructingSolverStorable401,SelfDestructingSolverStorable369,SelfDestructingSolverStorable402,SelfDestructingSolverStorable403,SelfDestructingSolverStorable404,SelfDestructingSolverStorable364,SelfDestructingSolverStorable365,SelfDestructingSolverStorable366,SelfDestructingSolverStorable367,SelfDestructingSolverStorable400,SelfDestructingSolverStorable360,SelfDestructingSolverStorable361,SelfDestructingSolverStorable362,SelfDestructingSolverStorable363,SelfDestructingSolverStorable357,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable358,SelfDestructingSolverStorable359 [2024-04-04 03:55:40,918 WARN L619 AbstractCegarLoop]: Verification canceled: while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 1464 known predicates. [2024-04-04 03:55:40,920 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (4 of 5 remaining) [2024-04-04 03:55:40,921 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 5 remaining) [2024-04-04 03:55:40,921 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 5 remaining) [2024-04-04 03:55:40,921 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 5 remaining) [2024-04-04 03:55:40,921 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 5 remaining) [2024-04-04 03:55:40,924 INFO L445 BasicCegarLoop]: Path program histogram: [109, 15, 15, 15, 14, 14, 14, 14, 14, 13, 13, 13, 13, 8, 4, 4, 3, 3, 1] [2024-04-04 03:55:40,926 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-04-04 03:55:40,926 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2024-04-04 03:55:40,928 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.04 03:55:40 BasicIcfg [2024-04-04 03:55:40,929 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-04-04 03:55:40,929 INFO L158 Benchmark]: Toolchain (without parser) took 782653.47ms. Allocated memory was 309.3MB in the beginning and 4.4GB in the end (delta: 4.1GB). Free memory was 238.1MB in the beginning and 3.1GB in the end (delta: -2.8GB). Peak memory consumption was 1.3GB. Max. memory is 8.0GB. [2024-04-04 03:55:40,929 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 309.3MB. Free memory is still 277.4MB. There was no memory consumed. Max. memory is 8.0GB. [2024-04-04 03:55:40,929 INFO L158 Benchmark]: CACSL2BoogieTranslator took 226.41ms. Allocated memory is still 309.3MB. Free memory was 238.1MB in the beginning and 226.0MB in the end (delta: 12.1MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2024-04-04 03:55:40,929 INFO L158 Benchmark]: Boogie Procedure Inliner took 27.52ms. Allocated memory is still 309.3MB. Free memory was 226.0MB in the beginning and 224.2MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-04-04 03:55:40,930 INFO L158 Benchmark]: Boogie Preprocessor took 18.49ms. Allocated memory is still 309.3MB. Free memory was 224.2MB in the beginning and 222.7MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2024-04-04 03:55:40,930 INFO L158 Benchmark]: RCFGBuilder took 514.93ms. Allocated memory is still 309.3MB. Free memory was 222.7MB in the beginning and 269.4MB in the end (delta: -46.8MB). Peak memory consumption was 23.5MB. Max. memory is 8.0GB. [2024-04-04 03:55:40,930 INFO L158 Benchmark]: TraceAbstraction took 781858.61ms. Allocated memory was 309.3MB in the beginning and 4.4GB in the end (delta: 4.1GB). Free memory was 268.4MB in the beginning and 3.1GB in the end (delta: -2.8GB). Peak memory consumption was 1.3GB. Max. memory is 8.0GB. [2024-04-04 03:55:40,931 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 309.3MB. Free memory is still 277.4MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 226.41ms. Allocated memory is still 309.3MB. Free memory was 238.1MB in the beginning and 226.0MB in the end (delta: 12.1MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 27.52ms. Allocated memory is still 309.3MB. Free memory was 226.0MB in the beginning and 224.2MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 18.49ms. Allocated memory is still 309.3MB. Free memory was 224.2MB in the beginning and 222.7MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 514.93ms. Allocated memory is still 309.3MB. Free memory was 222.7MB in the beginning and 269.4MB in the end (delta: -46.8MB). Peak memory consumption was 23.5MB. Max. memory is 8.0GB. * TraceAbstraction took 781858.61ms. Allocated memory was 309.3MB in the beginning and 4.4GB in the end (delta: 4.1GB). Free memory was 268.4MB in the beginning and 3.1GB in the end (delta: -2.8GB). Peak memory consumption was 1.3GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 191076, independent: 170754, independent conditional: 165392, independent unconditional: 5362, dependent: 20322, dependent conditional: 17676, dependent unconditional: 2646, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 173937, independent: 170754, independent conditional: 165392, independent unconditional: 5362, dependent: 3183, dependent conditional: 3020, dependent unconditional: 163, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ ConditionTransformingIndependenceRelation.Independence Queries: [ total: 173937, independent: 170754, independent conditional: 165392, independent unconditional: 5362, dependent: 3183, dependent conditional: 3020, dependent unconditional: 163, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 173937, independent: 170754, independent conditional: 165392, independent unconditional: 5362, dependent: 3183, dependent conditional: 3020, dependent unconditional: 163, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 180882, independent: 170754, independent conditional: 7178, independent unconditional: 163576, dependent: 10128, dependent conditional: 4226, dependent unconditional: 5902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 180882, independent: 170754, independent conditional: 5639, independent unconditional: 165115, dependent: 10128, dependent conditional: 1257, dependent unconditional: 8871, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 180882, independent: 170754, independent conditional: 5639, independent unconditional: 165115, dependent: 10128, dependent conditional: 1257, dependent unconditional: 8871, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1002, independent: 958, independent conditional: 0, independent unconditional: 958, dependent: 44, dependent conditional: 32, dependent unconditional: 12, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1002, independent: 958, independent conditional: 0, independent unconditional: 958, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 44, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 44, dependent conditional: 32, dependent unconditional: 12, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 44, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 44, dependent conditional: 32, dependent unconditional: 12, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1132, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 1132, dependent conditional: 388, dependent unconditional: 744, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 180882, independent: 169796, independent conditional: 5639, independent unconditional: 164157, dependent: 10084, dependent conditional: 1225, dependent unconditional: 8859, unknown: 1002, unknown conditional: 32, unknown unconditional: 970] , Statistics on independence cache: Total cache size (in pairs): 1002, Positive cache size: 958, Positive conditional cache size: 0, Positive unconditional cache size: 958, Negative cache size: 44, Negative conditional cache size: 32, Negative unconditional cache size: 12, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 4508, Maximal queried relation: 3, ConditionTransformingIndependenceRelation.Independence Queries: [ total: 180882, independent: 170754, independent conditional: 7178, independent unconditional: 163576, dependent: 10128, dependent conditional: 4226, dependent unconditional: 5902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 180882, independent: 170754, independent conditional: 5639, independent unconditional: 165115, dependent: 10128, dependent conditional: 1257, dependent unconditional: 8871, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 180882, independent: 170754, independent conditional: 5639, independent unconditional: 165115, dependent: 10128, dependent conditional: 1257, dependent unconditional: 8871, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1002, independent: 958, independent conditional: 0, independent unconditional: 958, dependent: 44, dependent conditional: 32, dependent unconditional: 12, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1002, independent: 958, independent conditional: 0, independent unconditional: 958, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 44, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 44, dependent conditional: 32, dependent unconditional: 12, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 44, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 44, dependent conditional: 32, dependent unconditional: 12, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1132, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 1132, dependent conditional: 388, dependent unconditional: 744, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 180882, independent: 169796, independent conditional: 5639, independent unconditional: 164157, dependent: 10084, dependent conditional: 1225, dependent unconditional: 8859, unknown: 1002, unknown conditional: 32, unknown unconditional: 970] , Statistics on independence cache: Total cache size (in pairs): 1002, Positive cache size: 958, Positive conditional cache size: 0, Positive unconditional cache size: 958, Negative cache size: 44, Negative conditional cache size: 32, Negative unconditional cache size: 12, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 4508 ], Independence queries for same thread: 17139 - TimeoutResultAtElement [Line: 139]: Timeout (TraceAbstraction) Unable to prove that a call to reach_error is unreachable Cancelled while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 1464 known predicates. - TimeoutResultAtElement [Line: 129]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 1464 known predicates. - TimeoutResultAtElement [Line: 130]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 1464 known predicates. - TimeoutResultAtElement [Line: 132]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 1464 known predicates. - TimeoutResultAtElement [Line: 131]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 1464 known predicates. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 9 procedures, 159 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 781.7s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 109, EmptinessCheckTime: 779.6s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 61, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 861 NumberOfCodeBlocks, 823 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1035 ConstructedInterpolants, 0 QuantifiedInterpolants, 1828 SizeOfPredicates, 14 NumberOfNonLiveVariables, 682 ConjunctsInSsa, 19 ConjunctsInUnsatCore, 6 InterpolantComputations, 2 PerfectInterpolantSequences, 1459/1490 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown