./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-benchs/rlim_exit.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a046e57d Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-benchs/rlim_exit.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d77357c243d95f35d00bc89e7fc23b91d82935f320cfab6cb2f6a7d192f5b03f --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-12 17:06:31,359 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-12 17:06:31,432 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-12 17:06:31,440 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-12 17:06:31,440 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-12 17:06:31,471 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-12 17:06:31,472 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-12 17:06:31,472 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-12 17:06:31,473 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-12 17:06:31,476 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-12 17:06:31,476 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-12 17:06:31,476 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-12 17:06:31,477 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-12 17:06:31,477 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-12 17:06:31,480 INFO L153 SettingsManager]: * Use SBE=true [2024-10-12 17:06:31,481 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-12 17:06:31,481 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-12 17:06:31,481 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-12 17:06:31,482 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-12 17:06:31,482 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-12 17:06:31,482 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-12 17:06:31,483 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-12 17:06:31,483 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-12 17:06:31,483 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-12 17:06:31,483 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-12 17:06:31,484 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-12 17:06:31,484 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-12 17:06:31,484 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-12 17:06:31,484 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-12 17:06:31,485 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-12 17:06:31,485 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-12 17:06:31,485 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-12 17:06:31,485 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-12 17:06:31,486 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-12 17:06:31,486 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-12 17:06:31,486 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-12 17:06:31,487 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-12 17:06:31,487 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-12 17:06:31,487 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-12 17:06:31,487 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-12 17:06:31,488 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-12 17:06:31,488 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-12 17:06:31,488 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d77357c243d95f35d00bc89e7fc23b91d82935f320cfab6cb2f6a7d192f5b03f [2024-10-12 17:06:31,719 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-12 17:06:31,744 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-12 17:06:31,747 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-12 17:06:31,748 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-12 17:06:31,749 INFO L274 PluginConnector]: CDTParser initialized [2024-10-12 17:06:31,750 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-benchs/rlim_exit.c [2024-10-12 17:06:33,230 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-12 17:06:33,419 INFO L384 CDTParser]: Found 1 translation units. [2024-10-12 17:06:33,420 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-benchs/rlim_exit.c [2024-10-12 17:06:33,428 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/322d984d0/5c6ed4e40a5a417fb23455dd4f9b8ae9/FLAGe8252e5c8 [2024-10-12 17:06:33,443 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/322d984d0/5c6ed4e40a5a417fb23455dd4f9b8ae9 [2024-10-12 17:06:33,446 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-12 17:06:33,447 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-12 17:06:33,450 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-12 17:06:33,450 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-12 17:06:33,455 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-12 17:06:33,456 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,457 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34812a33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33, skipping insertion in model container [2024-10-12 17:06:33,459 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,480 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-12 17:06:33,631 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-benchs/rlim_exit.c[446,459] [2024-10-12 17:06:33,652 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-12 17:06:33,662 INFO L200 MainTranslator]: Completed pre-run [2024-10-12 17:06:33,675 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-benchs/rlim_exit.c[446,459] [2024-10-12 17:06:33,681 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-12 17:06:33,727 INFO L204 MainTranslator]: Completed translation [2024-10-12 17:06:33,727 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33 WrapperNode [2024-10-12 17:06:33,727 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-12 17:06:33,732 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-12 17:06:33,732 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-12 17:06:33,732 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-12 17:06:33,743 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,768 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,786 INFO L138 Inliner]: procedures = 14, calls = 10, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 48 [2024-10-12 17:06:33,787 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-12 17:06:33,788 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-12 17:06:33,788 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-12 17:06:33,788 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-12 17:06:33,798 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,800 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,815 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-12 17:06:33,816 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,816 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,820 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,825 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,826 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,831 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,832 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-12 17:06:33,833 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-12 17:06:33,833 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-12 17:06:33,833 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-12 17:06:33,834 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (1/1) ... [2024-10-12 17:06:33,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-12 17:06:33,850 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-12 17:06:33,866 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-12 17:06:33,869 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-12 17:06:33,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-12 17:06:33,919 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-12 17:06:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-12 17:06:33,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-12 17:06:33,920 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-12 17:06:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-12 17:06:33,980 INFO L238 CfgBuilder]: Building ICFG [2024-10-12 17:06:33,985 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-12 17:06:34,082 INFO L? ?]: Removed 9 outVars from TransFormulas that were not future-live. [2024-10-12 17:06:34,084 INFO L287 CfgBuilder]: Performing block encoding [2024-10-12 17:06:34,111 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-12 17:06:34,111 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-12 17:06:34,112 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 05:06:34 BoogieIcfgContainer [2024-10-12 17:06:34,112 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-12 17:06:34,115 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-12 17:06:34,116 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-12 17:06:34,119 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-12 17:06:34,119 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.10 05:06:33" (1/3) ... [2024-10-12 17:06:34,120 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40677e03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 05:06:34, skipping insertion in model container [2024-10-12 17:06:34,120 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 05:06:33" (2/3) ... [2024-10-12 17:06:34,121 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40677e03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 05:06:34, skipping insertion in model container [2024-10-12 17:06:34,121 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 05:06:34" (3/3) ... [2024-10-12 17:06:34,122 INFO L112 eAbstractionObserver]: Analyzing ICFG rlim_exit.c [2024-10-12 17:06:34,138 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-12 17:06:34,138 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-12 17:06:34,183 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-12 17:06:34,190 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, 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;@64645047, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-12 17:06:34,191 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-12 17:06:34,194 INFO L276 IsEmpty]: Start isEmpty. Operand has 18 states, 13 states have (on average 1.5384615384615385) internal successors, (20), 14 states have internal predecessors, (20), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-10-12 17:06:34,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-10-12 17:06:34,200 INFO L207 NwaCegarLoop]: Found error trace [2024-10-12 17:06:34,201 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-10-12 17:06:34,201 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-12 17:06:34,205 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-12 17:06:34,205 INFO L85 PathProgramCache]: Analyzing trace with hash 81537071, now seen corresponding path program 1 times [2024-10-12 17:06:34,214 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-12 17:06:34,214 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497058932] [2024-10-12 17:06:34,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-12 17:06:34,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-12 17:06:34,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:34,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-12 17:06:34,389 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-12 17:06:34,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497058932] [2024-10-12 17:06:34,389 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [497058932] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-12 17:06:34,390 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-12 17:06:34,390 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-12 17:06:34,394 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [324661310] [2024-10-12 17:06:34,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-12 17:06:34,401 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-12 17:06:34,401 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-12 17:06:34,425 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-12 17:06:34,426 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-12 17:06:34,428 INFO L87 Difference]: Start difference. First operand has 18 states, 13 states have (on average 1.5384615384615385) internal successors, (20), 14 states have internal predecessors, (20), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Second operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 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) [2024-10-12 17:06:34,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-12 17:06:34,478 INFO L93 Difference]: Finished difference Result 42 states and 64 transitions. [2024-10-12 17:06:34,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-12 17:06:34,481 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 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) Word has length 5 [2024-10-12 17:06:34,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-12 17:06:34,487 INFO L225 Difference]: With dead ends: 42 [2024-10-12 17:06:34,487 INFO L226 Difference]: Without dead ends: 23 [2024-10-12 17:06:34,490 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-12 17:06:34,496 INFO L432 NwaCegarLoop]: 17 mSDtfsCounter, 6 mSDsluCounter, 16 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 33 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-12 17:06:34,499 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 33 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-12 17:06:34,516 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2024-10-12 17:06:34,533 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 17. [2024-10-12 17:06:34,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 13 states have (on average 1.2307692307692308) internal successors, (16), 13 states have internal predecessors, (16), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-10-12 17:06:34,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 20 transitions. [2024-10-12 17:06:34,538 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 20 transitions. Word has length 5 [2024-10-12 17:06:34,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-12 17:06:34,539 INFO L471 AbstractCegarLoop]: Abstraction has 17 states and 20 transitions. [2024-10-12 17:06:34,539 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 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) [2024-10-12 17:06:34,539 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2024-10-12 17:06:34,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-10-12 17:06:34,541 INFO L207 NwaCegarLoop]: Found error trace [2024-10-12 17:06:34,541 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-12 17:06:34,541 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-12 17:06:34,542 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-12 17:06:34,542 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-12 17:06:34,543 INFO L85 PathProgramCache]: Analyzing trace with hash -1151175977, now seen corresponding path program 1 times [2024-10-12 17:06:34,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-12 17:06:34,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1339344403] [2024-10-12 17:06:34,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-12 17:06:34,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-12 17:06:34,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:34,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-12 17:06:34,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:34,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-12 17:06:34,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:34,708 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-10-12 17:06:34,709 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-12 17:06:34,709 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1339344403] [2024-10-12 17:06:34,709 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1339344403] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-12 17:06:34,709 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [613412011] [2024-10-12 17:06:34,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-12 17:06:34,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:06:34,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-12 17:06:34,712 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-12 17:06:34,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-12 17:06:34,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:34,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 57 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-10-12 17:06:34,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-12 17:06:34,852 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-10-12 17:06:34,852 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-12 17:06:34,908 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-10-12 17:06:34,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [613412011] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-12 17:06:34,909 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-12 17:06:34,909 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6 [2024-10-12 17:06:34,910 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207314319] [2024-10-12 17:06:34,910 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-12 17:06:34,911 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-12 17:06:34,911 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-12 17:06:34,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-12 17:06:34,912 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2024-10-12 17:06:34,912 INFO L87 Difference]: Start difference. First operand 17 states and 20 transitions. Second operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 6 states have internal predecessors, (18), 2 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2024-10-12 17:06:34,968 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-12 17:06:34,968 INFO L93 Difference]: Finished difference Result 42 states and 59 transitions. [2024-10-12 17:06:34,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-12 17:06:34,969 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 6 states have internal predecessors, (18), 2 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 19 [2024-10-12 17:06:34,969 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-12 17:06:34,970 INFO L225 Difference]: With dead ends: 42 [2024-10-12 17:06:34,971 INFO L226 Difference]: Without dead ends: 38 [2024-10-12 17:06:34,971 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2024-10-12 17:06:34,972 INFO L432 NwaCegarLoop]: 16 mSDtfsCounter, 24 mSDsluCounter, 31 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 28 SdHoareTripleChecker+Valid, 47 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-12 17:06:34,974 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [28 Valid, 47 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-12 17:06:34,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2024-10-12 17:06:34,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 38. [2024-10-12 17:06:34,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38 states, 28 states have (on average 1.3214285714285714) internal successors, (37), 28 states have internal predecessors, (37), 8 states have call successors, (8), 1 states have call predecessors, (8), 1 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2024-10-12 17:06:34,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 53 transitions. [2024-10-12 17:06:34,986 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 53 transitions. Word has length 19 [2024-10-12 17:06:34,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-12 17:06:34,987 INFO L471 AbstractCegarLoop]: Abstraction has 38 states and 53 transitions. [2024-10-12 17:06:34,987 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 6 states have internal predecessors, (18), 2 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2024-10-12 17:06:34,987 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 53 transitions. [2024-10-12 17:06:34,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-10-12 17:06:34,989 INFO L207 NwaCegarLoop]: Found error trace [2024-10-12 17:06:34,989 INFO L215 NwaCegarLoop]: trace histogram [8, 8, 8, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1] [2024-10-12 17:06:35,004 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-12 17:06:35,194 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:06:35,195 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-12 17:06:35,195 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-12 17:06:35,195 INFO L85 PathProgramCache]: Analyzing trace with hash 102280911, now seen corresponding path program 2 times [2024-10-12 17:06:35,195 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-12 17:06:35,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1432174497] [2024-10-12 17:06:35,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-12 17:06:35,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-12 17:06:35,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:35,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-12 17:06:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:35,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-12 17:06:35,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:35,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-12 17:06:35,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:35,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-12 17:06:35,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:35,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-12 17:06:35,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:35,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-12 17:06:35,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:35,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-12 17:06:35,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:35,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-10-12 17:06:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:35,516 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-10-12 17:06:35,516 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-12 17:06:35,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1432174497] [2024-10-12 17:06:35,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1432174497] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-12 17:06:35,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [858411999] [2024-10-12 17:06:35,517 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-10-12 17:06:35,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:06:35,518 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-12 17:06:35,519 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-12 17:06:35,521 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-12 17:06:35,588 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-10-12 17:06:35,588 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-10-12 17:06:35,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 135 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-12 17:06:35,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-12 17:06:35,667 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-10-12 17:06:35,667 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-12 17:06:35,823 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-10-12 17:06:35,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [858411999] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-12 17:06:35,824 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-12 17:06:35,824 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 12 [2024-10-12 17:06:35,824 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [43264628] [2024-10-12 17:06:35,824 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-12 17:06:35,825 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-10-12 17:06:35,826 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-12 17:06:35,827 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-10-12 17:06:35,828 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2024-10-12 17:06:35,828 INFO L87 Difference]: Start difference. First operand 38 states and 53 transitions. Second operand has 12 states, 12 states have (on average 3.5) internal successors, (42), 12 states have internal predecessors, (42), 8 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 8 states have call predecessors, (16), 8 states have call successors, (16) [2024-10-12 17:06:35,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-12 17:06:35,932 INFO L93 Difference]: Finished difference Result 84 states and 128 transitions. [2024-10-12 17:06:35,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-10-12 17:06:35,934 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 3.5) internal successors, (42), 12 states have internal predecessors, (42), 8 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 8 states have call predecessors, (16), 8 states have call successors, (16) Word has length 61 [2024-10-12 17:06:35,934 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-12 17:06:35,937 INFO L225 Difference]: With dead ends: 84 [2024-10-12 17:06:35,937 INFO L226 Difference]: Without dead ends: 80 [2024-10-12 17:06:35,938 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2024-10-12 17:06:35,939 INFO L432 NwaCegarLoop]: 16 mSDtfsCounter, 54 mSDsluCounter, 85 mSDsCounter, 0 mSdLazyCounter, 45 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 58 SdHoareTripleChecker+Valid, 101 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 45 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-12 17:06:35,940 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [58 Valid, 101 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 45 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-12 17:06:35,941 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80 states. [2024-10-12 17:06:35,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80 to 80. [2024-10-12 17:06:35,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80 states, 58 states have (on average 1.3620689655172413) internal successors, (79), 58 states have internal predecessors, (79), 20 states have call successors, (20), 1 states have call predecessors, (20), 1 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) [2024-10-12 17:06:35,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 119 transitions. [2024-10-12 17:06:35,959 INFO L78 Accepts]: Start accepts. Automaton has 80 states and 119 transitions. Word has length 61 [2024-10-12 17:06:35,959 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-12 17:06:35,959 INFO L471 AbstractCegarLoop]: Abstraction has 80 states and 119 transitions. [2024-10-12 17:06:35,960 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 3.5) internal successors, (42), 12 states have internal predecessors, (42), 8 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 8 states have call predecessors, (16), 8 states have call successors, (16) [2024-10-12 17:06:35,960 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 119 transitions. [2024-10-12 17:06:35,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-10-12 17:06:35,963 INFO L207 NwaCegarLoop]: Found error trace [2024-10-12 17:06:35,964 INFO L215 NwaCegarLoop]: trace histogram [20, 20, 20, 10, 10, 10, 10, 10, 10, 10, 10, 1, 1, 1, 1, 1] [2024-10-12 17:06:35,981 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-12 17:06:36,167 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2024-10-12 17:06:36,168 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-12 17:06:36,169 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-12 17:06:36,169 INFO L85 PathProgramCache]: Analyzing trace with hash -2026552129, now seen corresponding path program 3 times [2024-10-12 17:06:36,169 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-12 17:06:36,169 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [592105561] [2024-10-12 17:06:36,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-12 17:06:36,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-12 17:06:36,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-12 17:06:36,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-12 17:06:36,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-12 17:06:36,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-12 17:06:36,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-12 17:06:36,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-12 17:06:36,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-12 17:06:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-10-12 17:06:36,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-12 17:06:36,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-12 17:06:36,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-10-12 17:06:36,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-12 17:06:36,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-12 17:06:36,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-12 17:06:36,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-12 17:06:36,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-10-12 17:06:36,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-12 17:06:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-12 17:06:36,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-12 17:06:36,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-12 17:06:36,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:36,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 760 trivial. 0 not checked. [2024-10-12 17:06:36,740 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-12 17:06:36,740 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [592105561] [2024-10-12 17:06:36,740 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [592105561] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-12 17:06:36,740 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1010480549] [2024-10-12 17:06:36,740 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-10-12 17:06:36,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:06:36,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-12 17:06:36,746 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-12 17:06:36,748 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-12 17:06:36,862 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 15 check-sat command(s) [2024-10-12 17:06:36,863 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-10-12 17:06:36,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 282 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-10-12 17:06:36,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-12 17:06:37,011 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 760 trivial. 0 not checked. [2024-10-12 17:06:37,011 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-12 17:06:37,413 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 760 trivial. 0 not checked. [2024-10-12 17:06:37,414 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1010480549] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-12 17:06:37,414 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-12 17:06:37,414 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13, 13] total 24 [2024-10-12 17:06:37,415 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1367052383] [2024-10-12 17:06:37,415 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-12 17:06:37,416 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-10-12 17:06:37,416 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-12 17:06:37,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-10-12 17:06:37,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2024-10-12 17:06:37,418 INFO L87 Difference]: Start difference. First operand 80 states and 119 transitions. Second operand has 24 states, 24 states have (on average 3.75) internal successors, (90), 24 states have internal predecessors, (90), 20 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 20 states have call predecessors, (40), 20 states have call successors, (40) [2024-10-12 17:06:37,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-12 17:06:37,629 INFO L93 Difference]: Finished difference Result 168 states and 266 transitions. [2024-10-12 17:06:37,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-10-12 17:06:37,630 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 3.75) internal successors, (90), 24 states have internal predecessors, (90), 20 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 20 states have call predecessors, (40), 20 states have call successors, (40) Word has length 145 [2024-10-12 17:06:37,632 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-12 17:06:37,634 INFO L225 Difference]: With dead ends: 168 [2024-10-12 17:06:37,634 INFO L226 Difference]: Without dead ends: 164 [2024-10-12 17:06:37,637 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 340 GetRequests, 318 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2024-10-12 17:06:37,638 INFO L432 NwaCegarLoop]: 16 mSDtfsCounter, 156 mSDsluCounter, 145 mSDsCounter, 0 mSdLazyCounter, 93 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 160 SdHoareTripleChecker+Valid, 161 SdHoareTripleChecker+Invalid, 95 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 93 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-12 17:06:37,639 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [160 Valid, 161 Invalid, 95 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 93 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-12 17:06:37,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2024-10-12 17:06:37,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 164. [2024-10-12 17:06:37,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 118 states have (on average 1.38135593220339) internal successors, (163), 118 states have internal predecessors, (163), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-10-12 17:06:37,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 251 transitions. [2024-10-12 17:06:37,677 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 251 transitions. Word has length 145 [2024-10-12 17:06:37,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-12 17:06:37,678 INFO L471 AbstractCegarLoop]: Abstraction has 164 states and 251 transitions. [2024-10-12 17:06:37,679 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 3.75) internal successors, (90), 24 states have internal predecessors, (90), 20 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 20 states have call predecessors, (40), 20 states have call successors, (40) [2024-10-12 17:06:37,679 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 251 transitions. [2024-10-12 17:06:37,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-10-12 17:06:37,687 INFO L207 NwaCegarLoop]: Found error trace [2024-10-12 17:06:37,687 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 22, 22, 22, 22, 22, 22, 22, 22, 1, 1, 1, 1, 1] [2024-10-12 17:06:37,704 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-10-12 17:06:37,888 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:06:37,889 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-12 17:06:37,890 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-12 17:06:37,890 INFO L85 PathProgramCache]: Analyzing trace with hash 1873864863, now seen corresponding path program 4 times [2024-10-12 17:06:37,890 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-12 17:06:37,890 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [854662550] [2024-10-12 17:06:37,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-12 17:06:37,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-12 17:06:37,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-12 17:06:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-12 17:06:38,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-12 17:06:38,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-12 17:06:38,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-12 17:06:38,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-12 17:06:38,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-12 17:06:38,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-10-12 17:06:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-12 17:06:38,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-12 17:06:38,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-10-12 17:06:38,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-12 17:06:38,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-12 17:06:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-12 17:06:38,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-12 17:06:38,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-10-12 17:06:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-12 17:06:38,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-12 17:06:38,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-12 17:06:38,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-12 17:06:38,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-12 17:06:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-12 17:06:38,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-12 17:06:38,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-12 17:06:38,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-12 17:06:38,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-12 17:06:38,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-10-12 17:06:38,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-12 17:06:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-10-12 17:06:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-12 17:06:38,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-12 17:06:38,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-12 17:06:38,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-12 17:06:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-12 17:06:38,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-12 17:06:38,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-12 17:06:38,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-12 17:06:38,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-12 17:06:38,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-12 17:06:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-12 17:06:38,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-10-12 17:06:38,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-12 17:06:38,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-12 17:06:38,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2024-10-12 17:06:38,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:38,938 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 1408 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-12 17:06:38,939 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-12 17:06:38,939 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [854662550] [2024-10-12 17:06:38,939 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [854662550] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-12 17:06:38,939 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [430935580] [2024-10-12 17:06:38,941 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-10-12 17:06:38,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:06:38,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-12 17:06:38,944 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-12 17:06:38,946 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-10-12 17:06:39,131 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-10-12 17:06:39,132 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-10-12 17:06:39,138 INFO L255 TraceCheckSpWp]: Trace formula consists of 603 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-10-12 17:06:39,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-12 17:06:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 1408 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-12 17:06:39,370 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-12 17:06:40,463 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 1408 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-12 17:06:40,463 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [430935580] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-12 17:06:40,464 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-12 17:06:40,464 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25, 25] total 48 [2024-10-12 17:06:40,464 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1078048659] [2024-10-12 17:06:40,464 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-12 17:06:40,466 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2024-10-12 17:06:40,466 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-12 17:06:40,468 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2024-10-12 17:06:40,469 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1128, Invalid=1128, Unknown=0, NotChecked=0, Total=2256 [2024-10-12 17:06:40,470 INFO L87 Difference]: Start difference. First operand 164 states and 251 transitions. Second operand has 48 states, 48 states have (on average 3.875) internal successors, (186), 48 states have internal predecessors, (186), 44 states have call successors, (88), 1 states have call predecessors, (88), 1 states have return successors, (88), 44 states have call predecessors, (88), 44 states have call successors, (88) [2024-10-12 17:06:41,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-12 17:06:41,001 INFO L93 Difference]: Finished difference Result 336 states and 542 transitions. [2024-10-12 17:06:41,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-10-12 17:06:41,001 INFO L78 Accepts]: Start accepts. Automaton has has 48 states, 48 states have (on average 3.875) internal successors, (186), 48 states have internal predecessors, (186), 44 states have call successors, (88), 1 states have call predecessors, (88), 1 states have return successors, (88), 44 states have call predecessors, (88), 44 states have call successors, (88) Word has length 313 [2024-10-12 17:06:41,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-12 17:06:41,009 INFO L225 Difference]: With dead ends: 336 [2024-10-12 17:06:41,009 INFO L226 Difference]: Without dead ends: 332 [2024-10-12 17:06:41,011 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 736 GetRequests, 690 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=1128, Invalid=1128, Unknown=0, NotChecked=0, Total=2256 [2024-10-12 17:06:41,012 INFO L432 NwaCegarLoop]: 16 mSDtfsCounter, 510 mSDsluCounter, 257 mSDsCounter, 0 mSdLazyCounter, 188 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 514 SdHoareTripleChecker+Valid, 273 SdHoareTripleChecker+Invalid, 190 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 188 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-12 17:06:41,012 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [514 Valid, 273 Invalid, 190 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 188 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-12 17:06:41,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states. [2024-10-12 17:06:41,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 332. [2024-10-12 17:06:41,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 332 states, 238 states have (on average 1.3907563025210083) internal successors, (331), 238 states have internal predecessors, (331), 92 states have call successors, (92), 1 states have call predecessors, (92), 1 states have return successors, (92), 92 states have call predecessors, (92), 92 states have call successors, (92) [2024-10-12 17:06:41,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 332 states and 515 transitions. [2024-10-12 17:06:41,061 INFO L78 Accepts]: Start accepts. Automaton has 332 states and 515 transitions. Word has length 313 [2024-10-12 17:06:41,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-12 17:06:41,062 INFO L471 AbstractCegarLoop]: Abstraction has 332 states and 515 transitions. [2024-10-12 17:06:41,063 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 3.875) internal successors, (186), 48 states have internal predecessors, (186), 44 states have call successors, (88), 1 states have call predecessors, (88), 1 states have return successors, (88), 44 states have call predecessors, (88), 44 states have call successors, (88) [2024-10-12 17:06:41,063 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 515 transitions. [2024-10-12 17:06:41,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-10-12 17:06:41,083 INFO L207 NwaCegarLoop]: Found error trace [2024-10-12 17:06:41,083 INFO L215 NwaCegarLoop]: trace histogram [92, 92, 92, 46, 46, 46, 46, 46, 46, 46, 46, 1, 1, 1, 1, 1] [2024-10-12 17:06:41,102 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-10-12 17:06:41,287 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:06:41,288 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-12 17:06:41,288 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-12 17:06:41,288 INFO L85 PathProgramCache]: Analyzing trace with hash 448925791, now seen corresponding path program 5 times [2024-10-12 17:06:41,288 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-12 17:06:41,288 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1447779877] [2024-10-12 17:06:41,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-12 17:06:41,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-12 17:06:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-12 17:06:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-12 17:06:43,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-12 17:06:43,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-12 17:06:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-12 17:06:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-12 17:06:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-12 17:06:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-10-12 17:06:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-12 17:06:43,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-12 17:06:43,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-10-12 17:06:43,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-12 17:06:43,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-12 17:06:43,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-12 17:06:43,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-12 17:06:43,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-10-12 17:06:43,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:43,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-12 17:06:44,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-12 17:06:44,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-12 17:06:44,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-12 17:06:44,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-12 17:06:44,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-12 17:06:44,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-12 17:06:44,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-12 17:06:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-12 17:06:44,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-12 17:06:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-10-12 17:06:44,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-12 17:06:44,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-10-12 17:06:44,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-12 17:06:44,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-12 17:06:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-12 17:06:44,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-12 17:06:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-12 17:06:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-12 17:06:44,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-12 17:06:44,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-12 17:06:44,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-12 17:06:44,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-12 17:06:44,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-12 17:06:44,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-10-12 17:06:44,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-12 17:06:44,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-12 17:06:44,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2024-10-12 17:06:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-10-12 17:06:44,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-10-12 17:06:44,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-10-12 17:06:44,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2024-10-12 17:06:44,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-10-12 17:06:44,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-10-12 17:06:44,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-10-12 17:06:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-10-12 17:06:44,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-10-12 17:06:44,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2024-10-12 17:06:44,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 380 [2024-10-12 17:06:44,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-10-12 17:06:44,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2024-10-12 17:06:44,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2024-10-12 17:06:44,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-10-12 17:06:44,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2024-10-12 17:06:44,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2024-10-12 17:06:44,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2024-10-12 17:06:44,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2024-10-12 17:06:44,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 441 [2024-10-12 17:06:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2024-10-12 17:06:44,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2024-10-12 17:06:44,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 464 [2024-10-12 17:06:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 469 [2024-10-12 17:06:44,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 478 [2024-10-12 17:06:44,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2024-10-12 17:06:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2024-10-12 17:06:44,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2024-10-12 17:06:44,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2024-10-12 17:06:44,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2024-10-12 17:06:44,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 520 [2024-10-12 17:06:44,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 525 [2024-10-12 17:06:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2024-10-12 17:06:44,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2024-10-12 17:06:44,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 548 [2024-10-12 17:06:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 553 [2024-10-12 17:06:44,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2024-10-12 17:06:44,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 567 [2024-10-12 17:06:44,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 576 [2024-10-12 17:06:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2024-10-12 17:06:44,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 590 [2024-10-12 17:06:44,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 595 [2024-10-12 17:06:44,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 604 [2024-10-12 17:06:44,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 609 [2024-10-12 17:06:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 618 [2024-10-12 17:06:44,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2024-10-12 17:06:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 632 [2024-10-12 17:06:44,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 637 [2024-10-12 17:06:44,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:44,224 INFO L134 CoverageAnalysis]: Checked inductivity of 23000 backedges. 0 proven. 6256 refuted. 0 times theorem prover too weak. 16744 trivial. 0 not checked. [2024-10-12 17:06:44,225 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-12 17:06:44,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1447779877] [2024-10-12 17:06:44,225 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1447779877] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-12 17:06:44,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [342503680] [2024-10-12 17:06:44,226 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-10-12 17:06:44,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:06:44,226 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-12 17:06:44,228 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-12 17:06:44,230 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-10-12 17:06:44,728 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 67 check-sat command(s) [2024-10-12 17:06:44,728 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-10-12 17:06:44,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 1227 conjuncts, 48 conjuncts are in the unsatisfiable core [2024-10-12 17:06:44,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-12 17:06:45,136 INFO L134 CoverageAnalysis]: Checked inductivity of 23000 backedges. 0 proven. 6256 refuted. 0 times theorem prover too weak. 16744 trivial. 0 not checked. [2024-10-12 17:06:45,136 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-12 17:06:48,258 INFO L134 CoverageAnalysis]: Checked inductivity of 23000 backedges. 0 proven. 6256 refuted. 0 times theorem prover too weak. 16744 trivial. 0 not checked. [2024-10-12 17:06:48,259 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [342503680] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-12 17:06:48,259 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-12 17:06:48,259 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 49, 49] total 96 [2024-10-12 17:06:48,259 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [161921350] [2024-10-12 17:06:48,260 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-12 17:06:48,262 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 96 states [2024-10-12 17:06:48,263 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-12 17:06:48,265 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2024-10-12 17:06:48,268 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4560, Invalid=4560, Unknown=0, NotChecked=0, Total=9120 [2024-10-12 17:06:48,269 INFO L87 Difference]: Start difference. First operand 332 states and 515 transitions. Second operand has 96 states, 96 states have (on average 3.9375) internal successors, (378), 96 states have internal predecessors, (378), 92 states have call successors, (184), 1 states have call predecessors, (184), 1 states have return successors, (184), 92 states have call predecessors, (184), 92 states have call successors, (184) [2024-10-12 17:06:49,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-12 17:06:49,630 INFO L93 Difference]: Finished difference Result 672 states and 1094 transitions. [2024-10-12 17:06:49,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2024-10-12 17:06:49,634 INFO L78 Accepts]: Start accepts. Automaton has has 96 states, 96 states have (on average 3.9375) internal successors, (378), 96 states have internal predecessors, (378), 92 states have call successors, (184), 1 states have call predecessors, (184), 1 states have return successors, (184), 92 states have call predecessors, (184), 92 states have call successors, (184) Word has length 649 [2024-10-12 17:06:49,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-12 17:06:49,639 INFO L225 Difference]: With dead ends: 672 [2024-10-12 17:06:49,639 INFO L226 Difference]: Without dead ends: 668 [2024-10-12 17:06:49,642 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1528 GetRequests, 1434 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=4560, Invalid=4560, Unknown=0, NotChecked=0, Total=9120 [2024-10-12 17:06:49,642 INFO L432 NwaCegarLoop]: 16 mSDtfsCounter, 1170 mSDsluCounter, 497 mSDsCounter, 0 mSdLazyCounter, 380 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1174 SdHoareTripleChecker+Valid, 513 SdHoareTripleChecker+Invalid, 382 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 380 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-12 17:06:49,642 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1174 Valid, 513 Invalid, 382 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 380 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-12 17:06:49,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 668 states. [2024-10-12 17:06:49,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 668 to 668. [2024-10-12 17:06:49,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 668 states, 478 states have (on average 1.395397489539749) internal successors, (667), 478 states have internal predecessors, (667), 188 states have call successors, (188), 1 states have call predecessors, (188), 1 states have return successors, (188), 188 states have call predecessors, (188), 188 states have call successors, (188) [2024-10-12 17:06:49,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 1043 transitions. [2024-10-12 17:06:49,689 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 1043 transitions. Word has length 649 [2024-10-12 17:06:49,691 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-12 17:06:49,691 INFO L471 AbstractCegarLoop]: Abstraction has 668 states and 1043 transitions. [2024-10-12 17:06:49,692 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 96 states, 96 states have (on average 3.9375) internal successors, (378), 96 states have internal predecessors, (378), 92 states have call successors, (184), 1 states have call predecessors, (184), 1 states have return successors, (184), 92 states have call predecessors, (184), 92 states have call successors, (184) [2024-10-12 17:06:49,692 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1043 transitions. [2024-10-12 17:06:49,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1322 [2024-10-12 17:06:49,729 INFO L207 NwaCegarLoop]: Found error trace [2024-10-12 17:06:49,730 INFO L215 NwaCegarLoop]: trace histogram [188, 188, 188, 94, 94, 94, 94, 94, 94, 94, 94, 1, 1, 1, 1, 1] [2024-10-12 17:06:49,744 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-10-12 17:06:49,930 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:06:49,931 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-12 17:06:49,931 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-12 17:06:49,931 INFO L85 PathProgramCache]: Analyzing trace with hash 835444703, now seen corresponding path program 6 times [2024-10-12 17:06:49,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-12 17:06:49,932 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1487020276] [2024-10-12 17:06:49,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-12 17:06:49,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-12 17:06:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-12 17:06:57,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-12 17:06:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-12 17:06:57,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-12 17:06:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-12 17:06:57,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-12 17:06:57,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-12 17:06:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-10-12 17:06:57,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-12 17:06:57,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-12 17:06:57,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-10-12 17:06:57,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-12 17:06:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-12 17:06:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-12 17:06:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-12 17:06:57,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-10-12 17:06:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-12 17:06:57,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-12 17:06:57,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-12 17:06:57,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-12 17:06:57,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-12 17:06:57,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-12 17:06:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-12 17:06:57,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-12 17:06:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-12 17:06:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-12 17:06:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-10-12 17:06:57,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-12 17:06:57,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-10-12 17:06:57,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-12 17:06:57,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-12 17:06:57,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-12 17:06:57,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-12 17:06:57,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-12 17:06:57,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-12 17:06:57,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-12 17:06:57,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-12 17:06:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-12 17:06:57,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-12 17:06:57,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-12 17:06:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-10-12 17:06:57,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-12 17:06:57,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-12 17:06:57,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2024-10-12 17:06:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-10-12 17:06:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-10-12 17:06:57,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-10-12 17:06:57,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2024-10-12 17:06:57,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-10-12 17:06:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-10-12 17:06:57,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-10-12 17:06:57,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-10-12 17:06:57,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-10-12 17:06:57,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2024-10-12 17:06:57,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 380 [2024-10-12 17:06:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-10-12 17:06:57,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2024-10-12 17:06:57,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2024-10-12 17:06:57,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-10-12 17:06:57,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2024-10-12 17:06:57,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2024-10-12 17:06:57,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2024-10-12 17:06:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2024-10-12 17:06:57,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 441 [2024-10-12 17:06:57,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2024-10-12 17:06:57,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2024-10-12 17:06:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 464 [2024-10-12 17:06:57,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 469 [2024-10-12 17:06:57,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 478 [2024-10-12 17:06:57,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2024-10-12 17:06:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2024-10-12 17:06:57,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2024-10-12 17:06:57,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2024-10-12 17:06:57,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2024-10-12 17:06:57,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 520 [2024-10-12 17:06:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 525 [2024-10-12 17:06:57,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2024-10-12 17:06:57,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2024-10-12 17:06:57,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 548 [2024-10-12 17:06:57,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 553 [2024-10-12 17:06:57,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2024-10-12 17:06:57,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 567 [2024-10-12 17:06:57,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 576 [2024-10-12 17:06:57,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2024-10-12 17:06:57,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 590 [2024-10-12 17:06:57,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 595 [2024-10-12 17:06:57,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 604 [2024-10-12 17:06:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 609 [2024-10-12 17:06:57,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 618 [2024-10-12 17:06:57,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2024-10-12 17:06:57,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 632 [2024-10-12 17:06:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 637 [2024-10-12 17:06:57,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2024-10-12 17:06:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 651 [2024-10-12 17:06:57,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2024-10-12 17:06:57,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2024-10-12 17:06:57,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2024-10-12 17:06:57,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2024-10-12 17:06:57,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 688 [2024-10-12 17:06:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2024-10-12 17:06:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 702 [2024-10-12 17:06:57,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2024-10-12 17:06:57,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 716 [2024-10-12 17:06:57,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 721 [2024-10-12 17:06:57,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 730 [2024-10-12 17:06:57,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 735 [2024-10-12 17:06:57,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 744 [2024-10-12 17:06:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2024-10-12 17:06:57,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2024-10-12 17:06:57,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 763 [2024-10-12 17:06:57,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 772 [2024-10-12 17:06:57,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 777 [2024-10-12 17:06:57,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 786 [2024-10-12 17:06:57,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2024-10-12 17:06:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 800 [2024-10-12 17:06:57,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 805 [2024-10-12 17:06:57,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 814 [2024-10-12 17:06:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 819 [2024-10-12 17:06:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 828 [2024-10-12 17:06:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2024-10-12 17:06:57,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 842 [2024-10-12 17:06:57,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 847 [2024-10-12 17:06:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 856 [2024-10-12 17:06:57,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 861 [2024-10-12 17:06:57,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2024-10-12 17:06:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2024-10-12 17:06:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 884 [2024-10-12 17:06:57,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 889 [2024-10-12 17:06:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 898 [2024-10-12 17:06:57,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 903 [2024-10-12 17:06:57,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2024-10-12 17:06:57,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2024-10-12 17:06:57,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 926 [2024-10-12 17:06:57,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 931 [2024-10-12 17:06:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 940 [2024-10-12 17:06:57,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 945 [2024-10-12 17:06:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2024-10-12 17:06:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2024-10-12 17:06:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 968 [2024-10-12 17:06:57,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2024-10-12 17:06:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 982 [2024-10-12 17:06:57,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2024-10-12 17:06:57,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 996 [2024-10-12 17:06:57,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2024-10-12 17:06:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1010 [2024-10-12 17:06:57,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2024-10-12 17:06:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1024 [2024-10-12 17:06:57,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1029 [2024-10-12 17:06:57,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1038 [2024-10-12 17:06:57,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2024-10-12 17:06:57,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1052 [2024-10-12 17:06:57,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1057 [2024-10-12 17:06:57,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1066 [2024-10-12 17:06:57,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1071 [2024-10-12 17:06:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1080 [2024-10-12 17:06:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2024-10-12 17:06:57,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1094 [2024-10-12 17:06:57,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1099 [2024-10-12 17:06:57,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1108 [2024-10-12 17:06:57,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1113 [2024-10-12 17:06:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1122 [2024-10-12 17:06:57,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2024-10-12 17:06:57,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1136 [2024-10-12 17:06:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1141 [2024-10-12 17:06:57,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1150 [2024-10-12 17:06:57,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2024-10-12 17:06:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1164 [2024-10-12 17:06:57,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:57,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2024-10-12 17:06:58,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1178 [2024-10-12 17:06:58,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1183 [2024-10-12 17:06:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1192 [2024-10-12 17:06:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1197 [2024-10-12 17:06:58,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1206 [2024-10-12 17:06:58,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1211 [2024-10-12 17:06:58,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1220 [2024-10-12 17:06:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2024-10-12 17:06:58,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1234 [2024-10-12 17:06:58,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1239 [2024-10-12 17:06:58,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1248 [2024-10-12 17:06:58,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1253 [2024-10-12 17:06:58,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1262 [2024-10-12 17:06:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1267 [2024-10-12 17:06:58,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1276 [2024-10-12 17:06:58,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1281 [2024-10-12 17:06:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1290 [2024-10-12 17:06:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1295 [2024-10-12 17:06:58,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1304 [2024-10-12 17:06:58,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1309 [2024-10-12 17:06:58,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:06:58,064 INFO L134 CoverageAnalysis]: Checked inductivity of 96632 backedges. 0 proven. 26320 refuted. 0 times theorem prover too weak. 70312 trivial. 0 not checked. [2024-10-12 17:06:58,064 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-12 17:06:58,064 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1487020276] [2024-10-12 17:06:58,064 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1487020276] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-12 17:06:58,065 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1198140064] [2024-10-12 17:06:58,065 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-10-12 17:06:58,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:06:58,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-12 17:06:58,068 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-12 17:06:58,069 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-10-12 17:06:59,307 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 134 check-sat command(s) [2024-10-12 17:06:59,308 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-10-12 17:06:59,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 2475 conjuncts, 96 conjuncts are in the unsatisfiable core [2024-10-12 17:06:59,364 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-12 17:07:00,065 INFO L134 CoverageAnalysis]: Checked inductivity of 96632 backedges. 0 proven. 26320 refuted. 0 times theorem prover too weak. 70312 trivial. 0 not checked. [2024-10-12 17:07:00,065 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-12 17:07:09,700 INFO L134 CoverageAnalysis]: Checked inductivity of 96632 backedges. 0 proven. 26320 refuted. 0 times theorem prover too weak. 70312 trivial. 0 not checked. [2024-10-12 17:07:09,700 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1198140064] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-12 17:07:09,701 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-12 17:07:09,701 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [97, 97, 97] total 192 [2024-10-12 17:07:09,701 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1376933199] [2024-10-12 17:07:09,701 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-12 17:07:09,704 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 192 states [2024-10-12 17:07:09,704 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-12 17:07:09,711 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 192 interpolants. [2024-10-12 17:07:09,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18336, Invalid=18336, Unknown=0, NotChecked=0, Total=36672 [2024-10-12 17:07:09,722 INFO L87 Difference]: Start difference. First operand 668 states and 1043 transitions. Second operand has 192 states, 192 states have (on average 3.96875) internal successors, (762), 192 states have internal predecessors, (762), 188 states have call successors, (376), 1 states have call predecessors, (376), 1 states have return successors, (376), 188 states have call predecessors, (376), 188 states have call successors, (376) [2024-10-12 17:07:19,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-12 17:07:19,593 INFO L93 Difference]: Finished difference Result 1344 states and 2198 transitions. [2024-10-12 17:07:19,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 192 states. [2024-10-12 17:07:19,595 INFO L78 Accepts]: Start accepts. Automaton has has 192 states, 192 states have (on average 3.96875) internal successors, (762), 192 states have internal predecessors, (762), 188 states have call successors, (376), 1 states have call predecessors, (376), 1 states have return successors, (376), 188 states have call predecessors, (376), 188 states have call successors, (376) Word has length 1321 [2024-10-12 17:07:19,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-12 17:07:19,604 INFO L225 Difference]: With dead ends: 1344 [2024-10-12 17:07:19,604 INFO L226 Difference]: Without dead ends: 1340 [2024-10-12 17:07:19,608 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3112 GetRequests, 2922 SyntacticMatches, 0 SemanticMatches, 190 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 11.5s TimeCoverageRelationStatistics Valid=18336, Invalid=18336, Unknown=0, NotChecked=0, Total=36672 [2024-10-12 17:07:19,609 INFO L432 NwaCegarLoop]: 16 mSDtfsCounter, 2718 mSDsluCounter, 985 mSDsCounter, 0 mSdLazyCounter, 765 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2722 SdHoareTripleChecker+Valid, 1001 SdHoareTripleChecker+Invalid, 767 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 765 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-10-12 17:07:19,609 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2722 Valid, 1001 Invalid, 767 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 765 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-10-12 17:07:19,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1340 states. [2024-10-12 17:07:19,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1340 to 1340. [2024-10-12 17:07:19,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1340 states, 958 states have (on average 1.3977035490605427) internal successors, (1339), 958 states have internal predecessors, (1339), 380 states have call successors, (380), 1 states have call predecessors, (380), 1 states have return successors, (380), 380 states have call predecessors, (380), 380 states have call successors, (380) [2024-10-12 17:07:19,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1340 states and 2099 transitions. [2024-10-12 17:07:19,672 INFO L78 Accepts]: Start accepts. Automaton has 1340 states and 2099 transitions. Word has length 1321 [2024-10-12 17:07:19,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-12 17:07:19,676 INFO L471 AbstractCegarLoop]: Abstraction has 1340 states and 2099 transitions. [2024-10-12 17:07:19,677 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 192 states, 192 states have (on average 3.96875) internal successors, (762), 192 states have internal predecessors, (762), 188 states have call successors, (376), 1 states have call predecessors, (376), 1 states have return successors, (376), 188 states have call predecessors, (376), 188 states have call successors, (376) [2024-10-12 17:07:19,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2099 transitions. [2024-10-12 17:07:19,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2666 [2024-10-12 17:07:19,712 INFO L207 NwaCegarLoop]: Found error trace [2024-10-12 17:07:19,713 INFO L215 NwaCegarLoop]: trace histogram [380, 380, 380, 190, 190, 190, 190, 190, 190, 190, 190, 1, 1, 1, 1, 1] [2024-10-12 17:07:19,729 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-10-12 17:07:19,914 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:07:19,914 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-12 17:07:19,914 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-12 17:07:19,915 INFO L85 PathProgramCache]: Analyzing trace with hash 662535903, now seen corresponding path program 7 times [2024-10-12 17:07:19,915 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-12 17:07:19,915 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1053448182] [2024-10-12 17:07:19,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-12 17:07:19,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-12 17:07:20,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-12 17:07:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-12 17:07:50,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-12 17:07:50,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-12 17:07:50,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-12 17:07:50,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-12 17:07:50,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-12 17:07:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-10-12 17:07:50,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-12 17:07:50,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-12 17:07:50,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-10-12 17:07:50,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-12 17:07:50,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-12 17:07:50,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-12 17:07:50,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-12 17:07:50,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-10-12 17:07:50,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-12 17:07:50,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-12 17:07:50,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-12 17:07:50,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-12 17:07:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-12 17:07:50,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-12 17:07:50,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-12 17:07:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-12 17:07:50,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-12 17:07:50,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-12 17:07:50,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-10-12 17:07:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-10-12 17:07:50,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-10-12 17:07:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-12 17:07:50,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-12 17:07:50,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-12 17:07:50,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-12 17:07:50,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-12 17:07:50,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-12 17:07:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-12 17:07:50,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-12 17:07:50,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-12 17:07:50,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-12 17:07:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-12 17:07:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-10-12 17:07:50,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-12 17:07:50,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-12 17:07:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2024-10-12 17:07:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-10-12 17:07:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-10-12 17:07:50,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-10-12 17:07:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2024-10-12 17:07:50,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-10-12 17:07:50,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-10-12 17:07:50,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2024-10-12 17:07:50,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2024-10-12 17:07:50,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-10-12 17:07:50,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2024-10-12 17:07:50,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 380 [2024-10-12 17:07:50,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2024-10-12 17:07:50,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2024-10-12 17:07:50,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2024-10-12 17:07:50,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2024-10-12 17:07:50,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2024-10-12 17:07:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2024-10-12 17:07:50,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 427 [2024-10-12 17:07:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2024-10-12 17:07:50,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 441 [2024-10-12 17:07:50,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2024-10-12 17:07:50,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2024-10-12 17:07:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 464 [2024-10-12 17:07:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 469 [2024-10-12 17:07:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 478 [2024-10-12 17:07:50,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2024-10-12 17:07:50,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2024-10-12 17:07:50,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2024-10-12 17:07:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2024-10-12 17:07:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2024-10-12 17:07:50,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 520 [2024-10-12 17:07:50,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 525 [2024-10-12 17:07:50,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2024-10-12 17:07:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2024-10-12 17:07:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 548 [2024-10-12 17:07:50,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 553 [2024-10-12 17:07:50,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2024-10-12 17:07:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 567 [2024-10-12 17:07:50,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 576 [2024-10-12 17:07:50,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2024-10-12 17:07:50,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 590 [2024-10-12 17:07:50,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 595 [2024-10-12 17:07:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 604 [2024-10-12 17:07:50,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 609 [2024-10-12 17:07:50,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 618 [2024-10-12 17:07:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2024-10-12 17:07:50,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 632 [2024-10-12 17:07:50,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 637 [2024-10-12 17:07:50,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2024-10-12 17:07:50,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 651 [2024-10-12 17:07:50,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2024-10-12 17:07:50,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2024-10-12 17:07:50,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2024-10-12 17:07:50,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2024-10-12 17:07:50,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 688 [2024-10-12 17:07:50,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2024-10-12 17:07:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 702 [2024-10-12 17:07:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2024-10-12 17:07:50,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 716 [2024-10-12 17:07:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 721 [2024-10-12 17:07:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 730 [2024-10-12 17:07:50,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 735 [2024-10-12 17:07:50,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 744 [2024-10-12 17:07:50,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2024-10-12 17:07:50,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2024-10-12 17:07:50,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 763 [2024-10-12 17:07:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 772 [2024-10-12 17:07:50,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 777 [2024-10-12 17:07:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 786 [2024-10-12 17:07:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2024-10-12 17:07:50,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 800 [2024-10-12 17:07:50,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 805 [2024-10-12 17:07:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 814 [2024-10-12 17:07:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 819 [2024-10-12 17:07:50,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 828 [2024-10-12 17:07:50,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2024-10-12 17:07:50,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 842 [2024-10-12 17:07:50,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 847 [2024-10-12 17:07:50,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 856 [2024-10-12 17:07:50,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 861 [2024-10-12 17:07:50,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2024-10-12 17:07:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2024-10-12 17:07:50,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 884 [2024-10-12 17:07:50,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 889 [2024-10-12 17:07:50,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 898 [2024-10-12 17:07:50,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 903 [2024-10-12 17:07:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2024-10-12 17:07:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2024-10-12 17:07:50,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 926 [2024-10-12 17:07:50,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 931 [2024-10-12 17:07:50,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 940 [2024-10-12 17:07:50,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 945 [2024-10-12 17:07:50,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2024-10-12 17:07:50,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2024-10-12 17:07:50,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 968 [2024-10-12 17:07:50,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2024-10-12 17:07:50,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 982 [2024-10-12 17:07:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2024-10-12 17:07:50,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 996 [2024-10-12 17:07:50,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2024-10-12 17:07:50,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1010 [2024-10-12 17:07:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2024-10-12 17:07:50,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1024 [2024-10-12 17:07:50,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1029 [2024-10-12 17:07:50,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1038 [2024-10-12 17:07:50,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2024-10-12 17:07:50,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1052 [2024-10-12 17:07:50,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1057 [2024-10-12 17:07:50,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1066 [2024-10-12 17:07:50,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1071 [2024-10-12 17:07:50,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1080 [2024-10-12 17:07:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2024-10-12 17:07:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1094 [2024-10-12 17:07:50,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1099 [2024-10-12 17:07:50,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1108 [2024-10-12 17:07:50,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1113 [2024-10-12 17:07:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1122 [2024-10-12 17:07:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2024-10-12 17:07:50,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1136 [2024-10-12 17:07:50,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1141 [2024-10-12 17:07:50,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1150 [2024-10-12 17:07:50,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1155 [2024-10-12 17:07:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1164 [2024-10-12 17:07:50,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2024-10-12 17:07:50,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1178 [2024-10-12 17:07:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1183 [2024-10-12 17:07:50,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1192 [2024-10-12 17:07:50,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1197 [2024-10-12 17:07:50,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1206 [2024-10-12 17:07:50,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1211 [2024-10-12 17:07:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1220 [2024-10-12 17:07:50,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2024-10-12 17:07:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1234 [2024-10-12 17:07:50,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1239 [2024-10-12 17:07:50,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1248 [2024-10-12 17:07:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1253 [2024-10-12 17:07:50,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1262 [2024-10-12 17:07:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1267 [2024-10-12 17:07:50,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1276 [2024-10-12 17:07:50,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1281 [2024-10-12 17:07:50,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1290 [2024-10-12 17:07:50,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1295 [2024-10-12 17:07:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1304 [2024-10-12 17:07:50,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1309 [2024-10-12 17:07:50,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1318 [2024-10-12 17:07:50,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1323 [2024-10-12 17:07:50,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1332 [2024-10-12 17:07:50,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1337 [2024-10-12 17:07:50,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1346 [2024-10-12 17:07:50,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1351 [2024-10-12 17:07:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1360 [2024-10-12 17:07:50,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1365 [2024-10-12 17:07:50,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1374 [2024-10-12 17:07:50,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1379 [2024-10-12 17:07:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1388 [2024-10-12 17:07:50,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1393 [2024-10-12 17:07:50,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1402 [2024-10-12 17:07:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1407 [2024-10-12 17:07:50,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1416 [2024-10-12 17:07:50,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1421 [2024-10-12 17:07:50,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1430 [2024-10-12 17:07:50,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1435 [2024-10-12 17:07:50,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1444 [2024-10-12 17:07:50,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1449 [2024-10-12 17:07:50,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1458 [2024-10-12 17:07:50,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1463 [2024-10-12 17:07:50,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1472 [2024-10-12 17:07:50,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1477 [2024-10-12 17:07:50,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1486 [2024-10-12 17:07:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1491 [2024-10-12 17:07:50,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1500 [2024-10-12 17:07:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1505 [2024-10-12 17:07:50,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1514 [2024-10-12 17:07:50,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1519 [2024-10-12 17:07:50,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1528 [2024-10-12 17:07:50,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1533 [2024-10-12 17:07:50,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1542 [2024-10-12 17:07:50,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1547 [2024-10-12 17:07:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1556 [2024-10-12 17:07:50,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1561 [2024-10-12 17:07:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1570 [2024-10-12 17:07:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1575 [2024-10-12 17:07:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1584 [2024-10-12 17:07:50,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1589 [2024-10-12 17:07:50,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1598 [2024-10-12 17:07:50,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1603 [2024-10-12 17:07:50,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1612 [2024-10-12 17:07:50,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1617 [2024-10-12 17:07:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1626 [2024-10-12 17:07:50,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1631 [2024-10-12 17:07:50,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1640 [2024-10-12 17:07:50,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1645 [2024-10-12 17:07:50,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1654 [2024-10-12 17:07:50,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1659 [2024-10-12 17:07:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1668 [2024-10-12 17:07:50,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1673 [2024-10-12 17:07:50,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1682 [2024-10-12 17:07:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1687 [2024-10-12 17:07:50,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1696 [2024-10-12 17:07:50,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1701 [2024-10-12 17:07:50,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1710 [2024-10-12 17:07:50,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1715 [2024-10-12 17:07:50,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1724 [2024-10-12 17:07:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1729 [2024-10-12 17:07:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1738 [2024-10-12 17:07:50,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1743 [2024-10-12 17:07:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1752 [2024-10-12 17:07:50,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1757 [2024-10-12 17:07:50,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1766 [2024-10-12 17:07:50,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1771 [2024-10-12 17:07:50,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1780 [2024-10-12 17:07:50,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1785 [2024-10-12 17:07:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1794 [2024-10-12 17:07:50,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2024-10-12 17:07:50,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1808 [2024-10-12 17:07:50,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1813 [2024-10-12 17:07:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1822 [2024-10-12 17:07:50,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1827 [2024-10-12 17:07:50,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1836 [2024-10-12 17:07:50,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1841 [2024-10-12 17:07:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1850 [2024-10-12 17:07:50,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1855 [2024-10-12 17:07:50,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1864 [2024-10-12 17:07:50,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1869 [2024-10-12 17:07:50,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1878 [2024-10-12 17:07:50,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1883 [2024-10-12 17:07:50,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1892 [2024-10-12 17:07:50,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1897 [2024-10-12 17:07:50,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1906 [2024-10-12 17:07:50,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1911 [2024-10-12 17:07:50,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1920 [2024-10-12 17:07:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1925 [2024-10-12 17:07:50,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1934 [2024-10-12 17:07:50,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1939 [2024-10-12 17:07:50,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1948 [2024-10-12 17:07:50,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1953 [2024-10-12 17:07:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1962 [2024-10-12 17:07:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1967 [2024-10-12 17:07:50,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1976 [2024-10-12 17:07:50,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1981 [2024-10-12 17:07:50,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1990 [2024-10-12 17:07:50,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1995 [2024-10-12 17:07:50,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2004 [2024-10-12 17:07:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2009 [2024-10-12 17:07:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2018 [2024-10-12 17:07:50,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2023 [2024-10-12 17:07:50,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2032 [2024-10-12 17:07:50,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2037 [2024-10-12 17:07:50,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2046 [2024-10-12 17:07:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2051 [2024-10-12 17:07:50,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2060 [2024-10-12 17:07:50,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2065 [2024-10-12 17:07:50,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2074 [2024-10-12 17:07:50,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2079 [2024-10-12 17:07:50,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2088 [2024-10-12 17:07:50,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2093 [2024-10-12 17:07:50,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2102 [2024-10-12 17:07:50,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2107 [2024-10-12 17:07:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2116 [2024-10-12 17:07:50,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2121 [2024-10-12 17:07:50,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2130 [2024-10-12 17:07:50,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2135 [2024-10-12 17:07:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2144 [2024-10-12 17:07:50,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2149 [2024-10-12 17:07:50,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2158 [2024-10-12 17:07:50,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2163 [2024-10-12 17:07:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2172 [2024-10-12 17:07:50,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2177 [2024-10-12 17:07:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2186 [2024-10-12 17:07:50,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2191 [2024-10-12 17:07:50,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2200 [2024-10-12 17:07:50,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2205 [2024-10-12 17:07:50,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2214 [2024-10-12 17:07:50,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2219 [2024-10-12 17:07:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2228 [2024-10-12 17:07:50,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2233 [2024-10-12 17:07:50,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2242 [2024-10-12 17:07:50,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2247 [2024-10-12 17:07:50,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2256 [2024-10-12 17:07:50,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2261 [2024-10-12 17:07:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2270 [2024-10-12 17:07:50,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2275 [2024-10-12 17:07:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2284 [2024-10-12 17:07:50,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2289 [2024-10-12 17:07:50,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2298 [2024-10-12 17:07:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2303 [2024-10-12 17:07:50,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2312 [2024-10-12 17:07:50,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2317 [2024-10-12 17:07:50,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2326 [2024-10-12 17:07:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2331 [2024-10-12 17:07:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2340 [2024-10-12 17:07:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2345 [2024-10-12 17:07:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2354 [2024-10-12 17:07:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2359 [2024-10-12 17:07:50,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2368 [2024-10-12 17:07:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2373 [2024-10-12 17:07:50,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2382 [2024-10-12 17:07:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2387 [2024-10-12 17:07:50,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2396 [2024-10-12 17:07:50,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2401 [2024-10-12 17:07:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2410 [2024-10-12 17:07:50,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2415 [2024-10-12 17:07:50,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:50,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2424 [2024-10-12 17:07:51,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2429 [2024-10-12 17:07:51,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2438 [2024-10-12 17:07:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2443 [2024-10-12 17:07:51,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2452 [2024-10-12 17:07:51,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2457 [2024-10-12 17:07:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2466 [2024-10-12 17:07:51,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2471 [2024-10-12 17:07:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2480 [2024-10-12 17:07:51,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2485 [2024-10-12 17:07:51,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2494 [2024-10-12 17:07:51,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2499 [2024-10-12 17:07:51,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2508 [2024-10-12 17:07:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2513 [2024-10-12 17:07:51,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2522 [2024-10-12 17:07:51,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2527 [2024-10-12 17:07:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2536 [2024-10-12 17:07:51,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2541 [2024-10-12 17:07:51,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2550 [2024-10-12 17:07:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2555 [2024-10-12 17:07:51,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2564 [2024-10-12 17:07:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2569 [2024-10-12 17:07:51,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2578 [2024-10-12 17:07:51,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2583 [2024-10-12 17:07:51,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2592 [2024-10-12 17:07:51,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2597 [2024-10-12 17:07:51,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2606 [2024-10-12 17:07:51,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2611 [2024-10-12 17:07:51,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2620 [2024-10-12 17:07:51,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2625 [2024-10-12 17:07:51,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2634 [2024-10-12 17:07:51,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2639 [2024-10-12 17:07:51,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2648 [2024-10-12 17:07:51,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2653 [2024-10-12 17:07:51,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:51,099 INFO L134 CoverageAnalysis]: Checked inductivity of 395960 backedges. 0 proven. 107920 refuted. 0 times theorem prover too weak. 288040 trivial. 0 not checked. [2024-10-12 17:07:51,099 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-12 17:07:51,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1053448182] [2024-10-12 17:07:51,100 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1053448182] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-12 17:07:51,100 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [916185033] [2024-10-12 17:07:51,100 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-10-12 17:07:51,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-12 17:07:51,100 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-12 17:07:51,102 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-12 17:07:51,103 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-10-12 17:07:52,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-12 17:07:52,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 4971 conjuncts, 192 conjuncts are in the unsatisfiable core [2024-10-12 17:07:52,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-12 17:07:53,309 INFO L134 CoverageAnalysis]: Checked inductivity of 395960 backedges. 0 proven. 107920 refuted. 0 times theorem prover too weak. 288040 trivial. 0 not checked. [2024-10-12 17:07:53,309 INFO L311 TraceCheckSpWp]: Computing backward predicates...