./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/cstrpbrk-alloca-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/cstrpbrk-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4f4570e8b350d1c6ecce62e4659f1c324ac9794563382f5f25c3525057748138 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:54:39,278 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:54:39,371 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 22:54:39,376 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:54:39,376 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:54:39,413 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:54:39,414 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:54:39,414 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:54:39,415 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:54:39,415 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:54:39,415 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:54:39,415 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:54:39,415 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:54:39,416 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:54:39,416 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:54:39,416 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:54:39,416 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:54:39,416 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:54:39,419 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:54:39,419 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:54:39,419 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:54:39,419 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:54:39,420 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:54:39,420 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:54:39,420 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:54:39,420 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:54:39,420 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:54:39,420 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:54:39,420 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:54:39,421 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:54:39,421 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:54:39,421 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:54:39,421 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:54:39,421 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:54:39,421 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:54:39,421 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm 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 ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> 4f4570e8b350d1c6ecce62e4659f1c324ac9794563382f5f25c3525057748138 [2024-11-13 22:54:39,725 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:54:39,740 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:54:39,743 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:54:39,744 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:54:39,747 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:54:39,748 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-memsafety/cstrpbrk-alloca-2.i Unable to find full path for "g++" [2024-11-13 22:54:41,754 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:54:42,153 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:54:42,154 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/sv-benchmarks/c/array-memsafety/cstrpbrk-alloca-2.i [2024-11-13 22:54:42,174 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/data/ede56a328/4d9d89b06938468db9b2979ec19597a0/FLAG7d6762458 [2024-11-13 22:54:42,200 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/data/ede56a328/4d9d89b06938468db9b2979ec19597a0 [2024-11-13 22:54:42,205 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:54:42,206 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:54:42,209 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:54:42,209 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:54:42,215 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:54:42,217 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,220 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5977e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42, skipping insertion in model container [2024-11-13 22:54:42,220 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,256 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:54:42,640 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:54:42,656 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:54:42,732 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:54:42,764 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:54:42,764 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42 WrapperNode [2024-11-13 22:54:42,765 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:54:42,766 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:54:42,766 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:54:42,767 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:54:42,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,787 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,814 INFO L138 Inliner]: procedures = 117, calls = 18, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 113 [2024-11-13 22:54:42,816 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:54:42,816 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:54:42,816 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:54:42,816 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:54:42,824 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,825 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,831 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,834 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,839 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,842 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,843 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,844 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,846 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:54:42,847 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:54:42,847 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:54:42,847 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:54:42,848 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:42" (1/1) ... [2024-11-13 22:54:42,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:54:42,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:54:42,883 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:54:42,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6de89daf-5273-4c6d-a586-bc58af2b8226/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:54:42,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:54:42,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:54:42,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:54:42,919 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:54:42,919 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:54:42,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:54:43,061 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:54:43,063 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:54:43,325 INFO L? ?]: Removed 46 outVars from TransFormulas that were not future-live. [2024-11-13 22:54:43,325 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:54:43,397 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:54:43,397 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-13 22:54:43,398 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:54:43 BoogieIcfgContainer [2024-11-13 22:54:43,399 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:54:43,399 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:54:43,403 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:54:43,412 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:54:43,412 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:54:43" (1/1) ... [2024-11-13 22:54:43,422 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:54:43,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:43,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 38 states and 46 transitions. [2024-11-13 22:54:43,481 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 46 transitions. [2024-11-13 22:54:43,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:54:43,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:43,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:43,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:43,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:43,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:43,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 39 states and 47 transitions. [2024-11-13 22:54:43,774 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 47 transitions. [2024-11-13 22:54:43,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:54:43,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:43,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:43,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:43,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:43,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-11-13 22:54:43,974 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-11-13 22:54:43,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:54:43,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:43,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:44,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:44,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 45 states and 58 transitions. [2024-11-13 22:54:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 58 transitions. [2024-11-13 22:54:44,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:54:44,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:44,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:44,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:44,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:44,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:44,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 50 states and 68 transitions. [2024-11-13 22:54:44,925 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 68 transitions. [2024-11-13 22:54:44,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:54:44,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:44,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:45,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:45,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:45,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 51 states and 71 transitions. [2024-11-13 22:54:45,059 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 71 transitions. [2024-11-13 22:54:45,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:54:45,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:45,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:45,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:45,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:45,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:45,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 57 states and 83 transitions. [2024-11-13 22:54:45,860 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 83 transitions. [2024-11-13 22:54:45,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:54:45,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:45,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:45,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:45,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:46,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:46,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 58 states and 84 transitions. [2024-11-13 22:54:46,544 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 84 transitions. [2024-11-13 22:54:46,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:54:46,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:46,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:46,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:46,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:47,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:47,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 62 states and 90 transitions. [2024-11-13 22:54:47,150 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 90 transitions. [2024-11-13 22:54:47,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:54:47,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:47,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:47,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:47,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:47,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:47,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 66 states and 98 transitions. [2024-11-13 22:54:47,778 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 98 transitions. [2024-11-13 22:54:47,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:54:47,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:47,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:47,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:47,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:48,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:48,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 72 states and 109 transitions. [2024-11-13 22:54:48,610 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 109 transitions. [2024-11-13 22:54:48,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:54:48,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:48,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:48,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:48,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 73 states and 112 transitions. [2024-11-13 22:54:48,692 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 112 transitions. [2024-11-13 22:54:48,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:54:48,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:48,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:48,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:48,880 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:49,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:49,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 77 states and 123 transitions. [2024-11-13 22:54:49,575 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 123 transitions. [2024-11-13 22:54:49,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:54:49,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:49,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:49,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:49,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 78 states and 124 transitions. [2024-11-13 22:54:49,866 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 124 transitions. [2024-11-13 22:54:49,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:54:49,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:49,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:49,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:49,955 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:50,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:50,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 80 states and 126 transitions. [2024-11-13 22:54:50,187 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 126 transitions. [2024-11-13 22:54:50,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:54:50,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:50,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:50,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:50,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:51,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:51,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 87 states and 138 transitions. [2024-11-13 22:54:51,314 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 138 transitions. [2024-11-13 22:54:51,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:54:51,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:51,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:51,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:52,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:52,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 88 states and 140 transitions. [2024-11-13 22:54:52,349 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 140 transitions. [2024-11-13 22:54:52,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:54:52,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:52,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:52,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:52,405 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:54:53,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 93 states and 150 transitions. [2024-11-13 22:54:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 150 transitions. [2024-11-13 22:54:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:54:53,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:53,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:53,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:53,603 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:54,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:54,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 98 states and 167 transitions. [2024-11-13 22:54:54,754 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 167 transitions. [2024-11-13 22:54:54,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:54:54,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:54,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:54,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:54,829 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:54:55,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:55,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 100 states and 170 transitions. [2024-11-13 22:54:55,150 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 170 transitions. [2024-11-13 22:54:55,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:54:55,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:55,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:55,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:55,219 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:55,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:55,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 101 states and 170 transitions. [2024-11-13 22:54:55,500 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 170 transitions. [2024-11-13 22:54:55,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:54:55,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:55,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:55,579 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:54:55,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:55,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 102 states and 170 transitions. [2024-11-13 22:54:55,866 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 170 transitions. [2024-11-13 22:54:55,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:54:55,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:55,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:55,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:55,932 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:56,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:56,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 104 states and 171 transitions. [2024-11-13 22:54:56,216 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 171 transitions. [2024-11-13 22:54:56,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:54:56,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:56,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:56,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:56,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:56,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 108 states and 175 transitions. [2024-11-13 22:54:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 175 transitions. [2024-11-13 22:54:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:54:56,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:56,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:56,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:56,896 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:57,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:57,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 112 states and 182 transitions. [2024-11-13 22:54:57,604 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 182 transitions. [2024-11-13 22:54:57,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:54:57,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:57,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:57,655 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:54:58,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:58,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 117 states and 191 transitions. [2024-11-13 22:54:58,772 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 191 transitions. [2024-11-13 22:54:58,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:54:58,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:58,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:58,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:54:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:59,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 118 states and 191 transitions. [2024-11-13 22:54:59,839 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 191 transitions. [2024-11-13 22:54:59,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:54:59,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:59,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:59,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:59,893 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:55:00,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:00,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 120 states and 192 transitions. [2024-11-13 22:55:00,305 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 192 transitions. [2024-11-13 22:55:00,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:55:00,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:00,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:00,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:00,351 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:55:00,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:00,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 121 states and 192 transitions. [2024-11-13 22:55:00,766 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 192 transitions. [2024-11-13 22:55:00,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:55:00,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:00,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:00,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:01,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:01,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 126 states and 197 transitions. [2024-11-13 22:55:01,813 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 197 transitions. [2024-11-13 22:55:01,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:55:01,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:01,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:01,848 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:55:02,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:02,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 128 states and 201 transitions. [2024-11-13 22:55:02,770 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 201 transitions. [2024-11-13 22:55:02,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:55:02,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:02,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:03,018 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:04,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:04,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 132 states and 212 transitions. [2024-11-13 22:55:04,130 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 212 transitions. [2024-11-13 22:55:04,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:55:04,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:04,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:04,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:04,173 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:04,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:04,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 133 states and 213 transitions. [2024-11-13 22:55:04,518 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 213 transitions. [2024-11-13 22:55:04,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:55:04,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:04,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:04,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:04,577 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:05,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:05,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 135 states and 215 transitions. [2024-11-13 22:55:05,020 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 215 transitions. [2024-11-13 22:55:05,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:55:05,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:05,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:05,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:05,060 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:55:06,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:06,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 140 states and 225 transitions. [2024-11-13 22:55:06,680 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 225 transitions. [2024-11-13 22:55:06,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:55:06,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:06,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:07,039 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:08,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:08,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 145 states and 242 transitions. [2024-11-13 22:55:08,612 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 242 transitions. [2024-11-13 22:55:08,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:55:08,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:08,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:08,632 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:55:08,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:08,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 147 states and 245 transitions. [2024-11-13 22:55:08,978 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 245 transitions. [2024-11-13 22:55:08,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:55:08,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:08,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:08,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:09,014 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:09,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:09,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 148 states and 245 transitions. [2024-11-13 22:55:09,411 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 245 transitions. [2024-11-13 22:55:09,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:55:09,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:09,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:09,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:09,435 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:55:09,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:09,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 149 states and 245 transitions. [2024-11-13 22:55:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 245 transitions. [2024-11-13 22:55:09,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:55:09,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:09,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:09,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:10,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:10,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 151 states and 246 transitions. [2024-11-13 22:55:10,325 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 246 transitions. [2024-11-13 22:55:10,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:55:10,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:10,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:10,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:10,550 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:10,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 123 states and 190 transitions. [2024-11-13 22:55:10,956 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 190 transitions. [2024-11-13 22:55:10,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:55:10,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:10,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:10,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:10,985 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:55:12,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:12,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 128 states and 199 transitions. [2024-11-13 22:55:12,958 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 199 transitions. [2024-11-13 22:55:12,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:55:12,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:12,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:12,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:13,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:55:14,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:14,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 129 states and 199 transitions. [2024-11-13 22:55:14,318 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 199 transitions. [2024-11-13 22:55:14,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:55:14,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:14,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:14,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:14,335 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:55:14,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:14,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 131 states and 200 transitions. [2024-11-13 22:55:14,800 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 200 transitions. [2024-11-13 22:55:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:55:14,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:14,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:14,820 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:55:15,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:15,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 132 states and 200 transitions. [2024-11-13 22:55:15,210 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 200 transitions. [2024-11-13 22:55:15,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:55:15,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:15,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:15,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:15,587 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:17,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:17,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 137 states and 216 transitions. [2024-11-13 22:55:17,111 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 216 transitions. [2024-11-13 22:55:17,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:55:17,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:17,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:17,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:17,155 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:55:17,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:17,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 139 states and 218 transitions. [2024-11-13 22:55:17,807 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 218 transitions. [2024-11-13 22:55:17,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:55:17,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:17,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:17,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:17,864 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:18,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:18,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 141 states and 221 transitions. [2024-11-13 22:55:18,675 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 221 transitions. [2024-11-13 22:55:18,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:55:18,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:18,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:18,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:18,751 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:19,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:19,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 142 states and 221 transitions. [2024-11-13 22:55:19,234 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 221 transitions. [2024-11-13 22:55:19,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:55:19,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:19,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:19,263 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:55:19,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:19,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 143 states and 221 transitions. [2024-11-13 22:55:19,733 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 221 transitions. [2024-11-13 22:55:19,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:55:19,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:19,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:19,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:19,756 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:55:21,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:21,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 145 states and 225 transitions. [2024-11-13 22:55:21,309 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 225 transitions. [2024-11-13 22:55:21,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:55:21,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:21,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:21,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:21,340 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:55:22,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:22,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 146 states and 227 transitions. [2024-11-13 22:55:22,709 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 227 transitions. [2024-11-13 22:55:22,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:55:22,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:22,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:22,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:22,731 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:55:24,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:24,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 146 states and 225 transitions. [2024-11-13 22:55:24,151 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 225 transitions. [2024-11-13 22:55:24,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:55:24,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:24,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:24,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:24,194 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:55:25,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:25,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 147 states and 226 transitions. [2024-11-13 22:55:25,495 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 226 transitions. [2024-11-13 22:55:25,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:55:25,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:25,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:25,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:25,538 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:55:26,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:26,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 145 states and 222 transitions. [2024-11-13 22:55:26,065 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 222 transitions. [2024-11-13 22:55:26,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:55:26,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:26,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:26,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:55:27,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:27,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 147 states and 224 transitions. [2024-11-13 22:55:27,158 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 224 transitions. [2024-11-13 22:55:27,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:55:27,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:27,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:27,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:27,480 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:28,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:28,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 148 states and 224 transitions. [2024-11-13 22:55:28,011 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2024-11-13 22:55:28,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:55:28,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:28,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:28,038 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:55:28,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:28,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 150 states and 226 transitions. [2024-11-13 22:55:28,663 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 226 transitions. [2024-11-13 22:55:28,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:55:28,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:28,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:29,194 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:32,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 155 states and 244 transitions. [2024-11-13 22:55:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 244 transitions. [2024-11-13 22:55:32,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:55:32,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:32,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:32,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:32,158 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:32,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:32,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 156 states and 244 transitions. [2024-11-13 22:55:32,700 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 244 transitions. [2024-11-13 22:55:32,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:55:32,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:32,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:32,742 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:33,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:33,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 158 states and 245 transitions. [2024-11-13 22:55:33,318 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 245 transitions. [2024-11-13 22:55:33,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:55:33,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:33,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:33,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:33,339 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:55:33,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:33,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 159 states and 245 transitions. [2024-11-13 22:55:33,810 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 245 transitions. [2024-11-13 22:55:33,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:55:33,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:33,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:33,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:33,835 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:55:36,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:36,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 164 states and 254 transitions. [2024-11-13 22:55:36,037 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 254 transitions. [2024-11-13 22:55:36,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:55:36,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:36,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:36,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:36,059 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:55:37,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:37,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 165 states and 254 transitions. [2024-11-13 22:55:37,307 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 254 transitions. [2024-11-13 22:55:37,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:55:37,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:37,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:37,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:55:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:37,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 166 states and 254 transitions. [2024-11-13 22:55:37,991 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 254 transitions. [2024-11-13 22:55:37,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:55:37,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:37,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:38,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:38,013 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:55:38,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:38,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 168 states and 255 transitions. [2024-11-13 22:55:38,683 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 255 transitions. [2024-11-13 22:55:38,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:55:38,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:38,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:38,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:39,276 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:41,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 173 states and 271 transitions. [2024-11-13 22:55:41,352 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 271 transitions. [2024-11-13 22:55:41,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:55:41,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:41,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:41,426 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:55:42,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:42,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 175 states and 273 transitions. [2024-11-13 22:55:42,176 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 273 transitions. [2024-11-13 22:55:42,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:55:42,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:42,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:42,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:42,261 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:43,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:43,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 177 states and 276 transitions. [2024-11-13 22:55:43,654 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 276 transitions. [2024-11-13 22:55:43,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:55:43,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:43,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:43,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:43,709 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:44,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:44,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 178 states and 276 transitions. [2024-11-13 22:55:44,334 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 276 transitions. [2024-11-13 22:55:44,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:55:44,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:44,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:44,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:44,370 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:55:44,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:44,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 179 states and 276 transitions. [2024-11-13 22:55:44,924 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 276 transitions. [2024-11-13 22:55:44,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:55:44,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:44,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:44,946 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:55:46,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:46,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 181 states and 279 transitions. [2024-11-13 22:55:46,454 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 279 transitions. [2024-11-13 22:55:46,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:55:46,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:46,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:46,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:46,475 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:55:46,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:46,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 180 states and 277 transitions. [2024-11-13 22:55:46,960 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 277 transitions. [2024-11-13 22:55:46,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:55:46,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:46,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:46,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:46,993 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:55:48,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:48,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 181 states and 279 transitions. [2024-11-13 22:55:48,918 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 279 transitions. [2024-11-13 22:55:48,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:55:48,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:48,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:48,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:48,935 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:55:50,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:50,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 181 states and 277 transitions. [2024-11-13 22:55:50,791 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 277 transitions. [2024-11-13 22:55:50,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:55:50,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:50,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:50,819 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:55:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:52,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 182 states and 278 transitions. [2024-11-13 22:55:52,034 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 278 transitions. [2024-11-13 22:55:52,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:55:52,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:52,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:55:52,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:52,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 180 states and 274 transitions. [2024-11-13 22:55:52,790 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 274 transitions. [2024-11-13 22:55:52,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:55:52,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:52,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:52,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:52,813 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:55:54,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:54,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 182 states and 276 transitions. [2024-11-13 22:55:54,194 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 276 transitions. [2024-11-13 22:55:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:55:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:54,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:54,769 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:57,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:57,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 187 states and 293 transitions. [2024-11-13 22:55:57,674 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 293 transitions. [2024-11-13 22:55:57,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:55:57,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:57,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:57,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:57,694 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:55:58,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:58,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 189 states and 295 transitions. [2024-11-13 22:55:58,526 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 295 transitions. [2024-11-13 22:55:58,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:55:58,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:58,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:58,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:58,592 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:59,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:59,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 190 states and 296 transitions. [2024-11-13 22:55:59,448 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 296 transitions. [2024-11-13 22:55:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:55:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:59,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:59,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:59,498 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:00,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:00,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 192 states and 297 transitions. [2024-11-13 22:56:00,331 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 297 transitions. [2024-11-13 22:56:00,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:56:00,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:00,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:00,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:00,348 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:56:01,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:01,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 193 states and 297 transitions. [2024-11-13 22:56:01,039 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 297 transitions. [2024-11-13 22:56:01,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:01,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:01,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:01,062 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:56:04,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:04,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 198 states and 306 transitions. [2024-11-13 22:56:04,155 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 306 transitions. [2024-11-13 22:56:04,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:04,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:04,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:04,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:04,174 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:56:05,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:05,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 199 states and 306 transitions. [2024-11-13 22:56:05,552 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 306 transitions. [2024-11-13 22:56:05,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:05,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:05,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:05,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:05,574 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:56:06,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:06,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 200 states and 306 transitions. [2024-11-13 22:56:06,191 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 306 transitions. [2024-11-13 22:56:06,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:06,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:06,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:06,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:06,210 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:56:06,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:06,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 202 states and 307 transitions. [2024-11-13 22:56:06,939 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 307 transitions. [2024-11-13 22:56:06,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:06,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:06,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:10,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:10,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 207 states and 325 transitions. [2024-11-13 22:56:10,676 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 325 transitions. [2024-11-13 22:56:10,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:10,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:10,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:10,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:10,751 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:56:11,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:11,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 209 states and 327 transitions. [2024-11-13 22:56:11,611 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 327 transitions. [2024-11-13 22:56:11,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:11,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:11,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:11,674 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:12,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 211 states and 328 transitions. [2024-11-13 22:56:12,379 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 328 transitions. [2024-11-13 22:56:12,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:12,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:12,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:12,431 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:13,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:13,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 212 states and 328 transitions. [2024-11-13 22:56:13,102 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 328 transitions. [2024-11-13 22:56:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:13,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:13,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:13,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:13,130 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:56:13,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:13,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 213 states and 328 transitions. [2024-11-13 22:56:13,821 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 328 transitions. [2024-11-13 22:56:13,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:56:13,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:13,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:13,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:13,836 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:56:15,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:15,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 215 states and 331 transitions. [2024-11-13 22:56:15,851 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 331 transitions. [2024-11-13 22:56:15,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:56:15,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:15,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:15,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:15,865 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:56:16,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:16,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 214 states and 329 transitions. [2024-11-13 22:56:16,388 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 329 transitions. [2024-11-13 22:56:16,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:56:16,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:16,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:16,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:16,417 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:56:18,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:18,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 215 states and 331 transitions. [2024-11-13 22:56:18,543 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 331 transitions. [2024-11-13 22:56:18,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:56:18,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:18,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:18,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:18,569 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 22:56:20,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 215 states and 329 transitions. [2024-11-13 22:56:20,994 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 329 transitions. [2024-11-13 22:56:20,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:56:20,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:20,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:21,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:21,034 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:56:22,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:22,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 216 states and 330 transitions. [2024-11-13 22:56:22,539 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 330 transitions. [2024-11-13 22:56:22,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:56:22,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:22,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:22,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:22,577 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:56:23,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:23,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 214 states and 326 transitions. [2024-11-13 22:56:23,452 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 326 transitions. [2024-11-13 22:56:23,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:56:23,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:23,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:23,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:23,479 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 22:56:25,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:25,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 216 states and 328 transitions. [2024-11-13 22:56:25,364 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 328 transitions. [2024-11-13 22:56:25,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:56:25,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:25,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:25,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:25,383 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:56:26,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:26,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 218 states and 330 transitions. [2024-11-13 22:56:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 330 transitions. [2024-11-13 22:56:26,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:56:26,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:26,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:27,202 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:31,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 223 states and 347 transitions. [2024-11-13 22:56:31,723 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 347 transitions. [2024-11-13 22:56:31,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:56:31,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:31,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:31,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:31,761 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:56:32,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 224 states and 349 transitions. [2024-11-13 22:56:32,614 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 349 transitions. [2024-11-13 22:56:32,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:56:32,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:32,681 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:33,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 226 states and 350 transitions. [2024-11-13 22:56:33,677 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 350 transitions. [2024-11-13 22:56:33,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:56:33,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:33,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,745 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:34,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:34,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 227 states and 350 transitions. [2024-11-13 22:56:34,539 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 350 transitions. [2024-11-13 22:56:34,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:56:34,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:34,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:34,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:34,563 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:56:37,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:37,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 232 states and 359 transitions. [2024-11-13 22:56:37,905 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 359 transitions. [2024-11-13 22:56:37,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:56:37,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:37,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:37,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:37,923 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 22:56:39,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:39,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 233 states and 359 transitions. [2024-11-13 22:56:39,990 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 359 transitions. [2024-11-13 22:56:39,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:56:39,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:39,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:40,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:40,016 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:56:40,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:40,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 234 states and 359 transitions. [2024-11-13 22:56:40,903 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 359 transitions. [2024-11-13 22:56:40,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:56:40,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:40,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:40,920 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:56:41,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:41,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 236 states and 360 transitions. [2024-11-13 22:56:41,954 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 360 transitions. [2024-11-13 22:56:41,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:56:41,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:41,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:41,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:42,613 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:46,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:46,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 241 states and 378 transitions. [2024-11-13 22:56:46,667 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 378 transitions. [2024-11-13 22:56:46,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:56:46,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:46,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:46,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:46,713 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:56:48,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:48,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 244 states and 380 transitions. [2024-11-13 22:56:48,779 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 380 transitions. [2024-11-13 22:56:48,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:56:48,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:48,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:48,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:49,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:49,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 246 states and 381 transitions. [2024-11-13 22:56:49,956 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 381 transitions. [2024-11-13 22:56:49,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:56:49,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:49,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:50,040 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:51,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:51,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 247 states and 381 transitions. [2024-11-13 22:56:51,120 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2024-11-13 22:56:51,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:56:51,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:51,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:51,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:51,147 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 22:56:53,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:53,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 249 states and 384 transitions. [2024-11-13 22:56:53,604 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 384 transitions. [2024-11-13 22:56:53,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:56:53,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:53,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,638 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:56:54,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:54,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 248 states and 382 transitions. [2024-11-13 22:56:54,396 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 382 transitions. [2024-11-13 22:56:54,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:56:54,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:54,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:54,444 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:56:58,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:58,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 250 states and 386 transitions. [2024-11-13 22:56:58,060 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 386 transitions. [2024-11-13 22:56:58,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:56:58,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:58,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:58,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,086 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:56:59,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 251 states and 386 transitions. [2024-11-13 22:56:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 386 transitions. [2024-11-13 22:56:59,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:56:59,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:59,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:59,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:59,871 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:57:00,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 250 states and 384 transitions. [2024-11-13 22:57:00,808 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 384 transitions. [2024-11-13 22:57:00,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:57:00,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:00,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,834 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:57:01,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:01,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 249 states and 381 transitions. [2024-11-13 22:57:01,815 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 381 transitions. [2024-11-13 22:57:01,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:57:01,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:01,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:01,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:01,844 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:57:03,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:03,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 251 states and 383 transitions. [2024-11-13 22:57:03,616 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 383 transitions. [2024-11-13 22:57:03,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:03,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:03,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:03,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:03,631 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:57:04,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:04,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 253 states and 384 transitions. [2024-11-13 22:57:04,644 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 384 transitions. [2024-11-13 22:57:04,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:04,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:04,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:04,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,592 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:09,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:09,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 258 states and 402 transitions. [2024-11-13 22:57:09,986 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 402 transitions. [2024-11-13 22:57:09,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:09,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:09,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:09,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:10,049 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:11,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:11,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 260 states and 403 transitions. [2024-11-13 22:57:11,048 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 403 transitions. [2024-11-13 22:57:11,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:11,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:11,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:11,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:11,101 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:11,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 261 states and 403 transitions. [2024-11-13 22:57:11,944 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 403 transitions. [2024-11-13 22:57:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:57:11,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:11,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:11,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:11,966 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:57:12,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:12,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 260 states and 401 transitions. [2024-11-13 22:57:12,684 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 401 transitions. [2024-11-13 22:57:12,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:12,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:12,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:12,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:12,710 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:57:17,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:17,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 265 states and 410 transitions. [2024-11-13 22:57:17,104 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 410 transitions. [2024-11-13 22:57:17,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:17,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:17,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:17,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:17,121 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:57:18,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:18,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 266 states and 410 transitions. [2024-11-13 22:57:18,998 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 410 transitions. [2024-11-13 22:57:18,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:18,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:18,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:19,015 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:57:20,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:20,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 267 states and 410 transitions. [2024-11-13 22:57:20,268 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 410 transitions. [2024-11-13 22:57:20,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:20,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:20,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:20,294 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:57:21,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:21,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 269 states and 411 transitions. [2024-11-13 22:57:21,479 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 411 transitions. [2024-11-13 22:57:21,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:21,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:21,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:21,530 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 22:57:23,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 272 states and 414 transitions. [2024-11-13 22:57:23,493 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 414 transitions. [2024-11-13 22:57:23,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:23,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:23,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:23,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:24,504 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:28,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:28,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 277 states and 431 transitions. [2024-11-13 22:57:28,361 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 431 transitions. [2024-11-13 22:57:28,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:28,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:28,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:28,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:28,623 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:31,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 279 states and 433 transitions. [2024-11-13 22:57:31,061 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 433 transitions. [2024-11-13 22:57:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:31,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:31,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:31,146 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:32,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:32,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 280 states and 433 transitions. [2024-11-13 22:57:32,480 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 433 transitions. [2024-11-13 22:57:32,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:57:32,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:32,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:32,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:32,507 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:57:35,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:35,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 282 states and 436 transitions. [2024-11-13 22:57:35,214 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 436 transitions. [2024-11-13 22:57:35,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:57:35,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:35,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:35,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:35,232 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:57:36,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:36,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 281 states and 434 transitions. [2024-11-13 22:57:36,032 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 434 transitions. [2024-11-13 22:57:36,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:57:36,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:36,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:36,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:36,064 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 22:57:39,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:39,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 282 states and 436 transitions. [2024-11-13 22:57:39,822 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 436 transitions. [2024-11-13 22:57:39,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:57:39,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:39,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:39,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:39,893 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 22:57:43,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:43,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 282 states and 434 transitions. [2024-11-13 22:57:43,370 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 434 transitions. [2024-11-13 22:57:43,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:57:43,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:43,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:43,537 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 22:57:47,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 285 states and 439 transitions. [2024-11-13 22:57:47,254 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 439 transitions. [2024-11-13 22:57:47,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:57:47,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,298 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 22:57:48,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 283 states and 435 transitions. [2024-11-13 22:57:48,367 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 435 transitions. [2024-11-13 22:57:48,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:57:48,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:48,384 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 22:57:50,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:50,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 285 states and 438 transitions. [2024-11-13 22:57:50,678 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 438 transitions. [2024-11-13 22:57:50,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:57:50,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:50,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:50,712 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 22:57:51,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:51,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 285 states and 437 transitions. [2024-11-13 22:57:51,886 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 437 transitions. [2024-11-13 22:57:51,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:57:51,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:51,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:51,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:51,918 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 22:57:53,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:53,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 287 states and 439 transitions. [2024-11-13 22:57:53,202 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 439 transitions. [2024-11-13 22:57:53,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:57:53,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:53,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:53,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:54,243 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:00,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 292 states and 457 transitions. [2024-11-13 22:58:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 457 transitions. [2024-11-13 22:58:00,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:58:00,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:00,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:00,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:00,535 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:01,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:01,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 294 states and 458 transitions. [2024-11-13 22:58:01,903 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 458 transitions. [2024-11-13 22:58:01,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:58:01,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:01,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:01,936 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 22:58:03,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:03,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 296 states and 459 transitions. [2024-11-13 22:58:03,435 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 459 transitions. [2024-11-13 22:58:03,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:58:03,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:03,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:03,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:03,535 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:04,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:04,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 297 states and 459 transitions. [2024-11-13 22:58:04,744 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 459 transitions. [2024-11-13 22:58:04,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:58:04,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:04,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:04,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:04,766 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 22:58:08,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:08,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 300 states and 463 transitions. [2024-11-13 22:58:08,455 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 463 transitions. [2024-11-13 22:58:08,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:08,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:08,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:08,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:08,477 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 22:58:13,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:13,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 305 states and 472 transitions. [2024-11-13 22:58:13,899 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 472 transitions. [2024-11-13 22:58:13,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:13,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:13,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:13,921 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 22:58:16,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:16,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 306 states and 472 transitions. [2024-11-13 22:58:16,431 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 472 transitions. [2024-11-13 22:58:16,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:16,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:16,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:16,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,458 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 22:58:17,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:17,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 307 states and 472 transitions. [2024-11-13 22:58:17,582 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 472 transitions. [2024-11-13 22:58:17,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:17,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:17,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:17,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:17,606 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 22:58:18,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:18,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 309 states and 473 transitions. [2024-11-13 22:58:18,946 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 473 transitions. [2024-11-13 22:58:18,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:18,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:18,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:18,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:18,995 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:58:20,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 311 states and 474 transitions. [2024-11-13 22:58:20,523 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 474 transitions. [2024-11-13 22:58:20,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:20,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:20,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:20,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:20,543 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:58:23,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:23,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 314 states and 478 transitions. [2024-11-13 22:58:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 478 transitions. [2024-11-13 22:58:23,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:23,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:23,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:23,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:24,157 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:28,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:28,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 319 states and 497 transitions. [2024-11-13 22:58:28,845 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 497 transitions. [2024-11-13 22:58:28,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:28,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:28,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:28,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:28,934 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:31,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:31,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 321 states and 499 transitions. [2024-11-13 22:58:31,815 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 499 transitions. [2024-11-13 22:58:31,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:58:31,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:31,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:31,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:31,907 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:33,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:33,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 322 states and 499 transitions. [2024-11-13 22:58:33,346 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 499 transitions. [2024-11-13 22:58:33,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:58:33,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:33,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:33,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:33,368 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 22:58:36,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:36,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 324 states and 502 transitions. [2024-11-13 22:58:36,572 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 502 transitions. [2024-11-13 22:58:36,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:58:36,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:36,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:36,591 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 22:58:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:37,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 323 states and 500 transitions. [2024-11-13 22:58:37,394 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 500 transitions. [2024-11-13 22:58:37,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:58:37,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:37,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:37,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:37,424 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:58:43,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:43,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 323 states and 499 transitions. [2024-11-13 22:58:43,654 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 499 transitions. [2024-11-13 22:58:43,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:58:43,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:43,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:43,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,679 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 22:58:48,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:48,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 323 states and 497 transitions. [2024-11-13 22:58:48,050 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 497 transitions. [2024-11-13 22:58:48,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:58:48,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:48,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:48,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:48,121 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:58:51,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:51,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 324 states and 498 transitions. [2024-11-13 22:58:51,048 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 498 transitions. [2024-11-13 22:58:51,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:58:51,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:51,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:51,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:51,098 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:58:52,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:52,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 322 states and 492 transitions. [2024-11-13 22:58:52,853 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 492 transitions. [2024-11-13 22:58:52,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:58:52,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:52,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:52,878 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 22:58:55,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:55,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 324 states and 494 transitions. [2024-11-13 22:58:55,929 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 494 transitions. [2024-11-13 22:58:55,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:55,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:55,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:55,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:56,965 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:02,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:02,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 329 states and 511 transitions. [2024-11-13 22:59:02,037 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 511 transitions. [2024-11-13 22:59:02,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:59:02,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:02,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:02,062 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:59:03,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:03,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 331 states and 512 transitions. [2024-11-13 22:59:03,560 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 512 transitions. [2024-11-13 22:59:03,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:59:03,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:03,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:03,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:03,632 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:06,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:06,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 333 states and 514 transitions. [2024-11-13 22:59:06,476 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 514 transitions. [2024-11-13 22:59:06,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:59:06,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:06,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:06,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:06,566 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:07,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:07,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 334 states and 514 transitions. [2024-11-13 22:59:07,952 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 514 transitions. [2024-11-13 22:59:07,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:59:07,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:07,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:07,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:07,986 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:59:12,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:12,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 339 states and 522 transitions. [2024-11-13 22:59:12,717 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 522 transitions. [2024-11-13 22:59:12,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:59:12,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:12,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:12,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:12,744 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 22:59:17,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:17,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 339 states and 520 transitions. [2024-11-13 22:59:17,079 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 520 transitions. [2024-11-13 22:59:17,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:59:17,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:17,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:17,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:17,102 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:59:20,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:20,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 341 states and 522 transitions. [2024-11-13 22:59:20,402 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 522 transitions. [2024-11-13 22:59:20,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:59:20,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:20,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:20,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:20,438 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:59:22,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:22,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 342 states and 522 transitions. [2024-11-13 22:59:22,080 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 522 transitions. [2024-11-13 22:59:22,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:59:22,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:22,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:22,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:23,176 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 347 states and 542 transitions. [2024-11-13 22:59:30,038 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 542 transitions. [2024-11-13 22:59:30,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:59:30,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:30,098 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 22:59:31,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:31,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 349 states and 543 transitions. [2024-11-13 22:59:31,800 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 543 transitions. [2024-11-13 22:59:31,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:59:31,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:31,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:31,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:31,945 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:33,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 351 states and 544 transitions. [2024-11-13 22:59:33,599 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 544 transitions. [2024-11-13 22:59:33,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:59:33,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,707 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:35,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:35,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 352 states and 544 transitions. [2024-11-13 22:59:35,351 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 544 transitions. [2024-11-13 22:59:35,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:35,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:35,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:35,376 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 22:59:38,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:38,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 354 states and 547 transitions. [2024-11-13 22:59:38,685 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 547 transitions. [2024-11-13 22:59:38,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:38,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:38,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:38,744 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 22:59:44,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:44,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 356 states and 551 transitions. [2024-11-13 22:59:44,549 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 551 transitions. [2024-11-13 22:59:44,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:44,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:44,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:44,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:44,572 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 22:59:47,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:47,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 357 states and 551 transitions. [2024-11-13 22:59:47,639 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 551 transitions. [2024-11-13 22:59:47,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:47,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:47,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:47,690 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 22:59:49,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:49,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 356 states and 549 transitions. [2024-11-13 22:59:49,499 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 549 transitions. [2024-11-13 22:59:49,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:59:49,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:49,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:49,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:49,550 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 22:59:51,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:51,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 355 states and 544 transitions. [2024-11-13 22:59:51,279 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 544 transitions. [2024-11-13 22:59:51,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:59:51,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:51,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:51,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:51,308 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 22:59:54,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:54,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 357 states and 546 transitions. [2024-11-13 22:59:54,128 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 546 transitions. [2024-11-13 22:59:54,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:59:54,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:54,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:54,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:55,695 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:03,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:03,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 362 states and 564 transitions. [2024-11-13 23:00:03,254 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 564 transitions. [2024-11-13 23:00:03,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:00:03,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:03,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:03,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:03,282 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:00:05,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:05,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 364 states and 565 transitions. [2024-11-13 23:00:05,158 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 565 transitions. [2024-11-13 23:00:05,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:00:05,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:05,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:05,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:05,261 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:07,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:07,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 366 states and 566 transitions. [2024-11-13 23:00:07,047 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 566 transitions. [2024-11-13 23:00:07,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:00:07,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:07,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:07,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:07,139 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:08,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:08,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 367 states and 566 transitions. [2024-11-13 23:00:08,751 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 566 transitions. [2024-11-13 23:00:08,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:00:08,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:08,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:08,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:08,772 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 23:00:09,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:09,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 366 states and 564 transitions. [2024-11-13 23:00:09,603 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 564 transitions. [2024-11-13 23:00:09,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:00:09,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:09,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:09,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:09,624 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:00:16,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 371 states and 573 transitions. [2024-11-13 23:00:16,072 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 573 transitions. [2024-11-13 23:00:16,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:00:16,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:16,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:16,098 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 23:00:19,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:19,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 372 states and 573 transitions. [2024-11-13 23:00:19,262 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 573 transitions. [2024-11-13 23:00:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:00:19,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:19,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:19,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:19,288 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:00:21,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:21,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 373 states and 573 transitions. [2024-11-13 23:00:21,089 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 573 transitions. [2024-11-13 23:00:21,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:00:21,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:21,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:21,111 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 23:00:22,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:22,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 375 states and 574 transitions. [2024-11-13 23:00:22,494 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 574 transitions. [2024-11-13 23:00:22,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:00:22,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:22,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:22,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:23,672 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:29,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:29,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 380 states and 593 transitions. [2024-11-13 23:00:29,857 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 593 transitions. [2024-11-13 23:00:29,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:00:29,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:29,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:29,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:30,016 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:33,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:33,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 382 states and 595 transitions. [2024-11-13 23:00:33,592 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 595 transitions. [2024-11-13 23:00:33,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:00:33,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:33,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:33,631 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:00:35,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:35,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 384 states and 596 transitions. [2024-11-13 23:00:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 596 transitions. [2024-11-13 23:00:35,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:00:35,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:35,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:35,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:35,260 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:36,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:36,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 385 states and 596 transitions. [2024-11-13 23:00:36,850 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 596 transitions. [2024-11-13 23:00:36,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:00:36,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:36,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:36,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:36,881 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 23:00:40,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:40,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 387 states and 599 transitions. [2024-11-13 23:00:40,434 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 599 transitions. [2024-11-13 23:00:40,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:00:40,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:40,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:40,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:40,454 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 23:00:41,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:41,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 386 states and 597 transitions. [2024-11-13 23:00:41,412 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 597 transitions. [2024-11-13 23:00:41,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:00:41,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:41,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:41,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:41,462 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:00:46,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:46,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 387 states and 599 transitions. [2024-11-13 23:00:46,961 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 599 transitions. [2024-11-13 23:00:46,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:00:46,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:46,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:46,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:47,006 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-13 23:00:51,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:51,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 387 states and 597 transitions. [2024-11-13 23:00:51,837 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 597 transitions. [2024-11-13 23:00:51,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:00:51,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:51,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:51,918 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:00:54,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:54,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 388 states and 598 transitions. [2024-11-13 23:00:54,987 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 598 transitions. [2024-11-13 23:00:54,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:00:54,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:54,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:54,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:55,025 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:00:56,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:56,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 386 states and 592 transitions. [2024-11-13 23:00:56,557 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 592 transitions. [2024-11-13 23:00:56,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:00:56,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:56,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:56,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:56,579 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-13 23:00:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 388 states and 594 transitions. [2024-11-13 23:00:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 594 transitions. [2024-11-13 23:00:59,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:00:59,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:59,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:00,877 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:06,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:06,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 393 states and 611 transitions. [2024-11-13 23:01:06,139 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 611 transitions. [2024-11-13 23:01:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:01:06,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:06,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:06,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:06,161 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:01:08,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:08,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 395 states and 612 transitions. [2024-11-13 23:01:08,001 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 612 transitions. [2024-11-13 23:01:08,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:01:08,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:08,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:08,126 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:11,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 397 states and 614 transitions. [2024-11-13 23:01:11,203 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 614 transitions. [2024-11-13 23:01:11,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:01:11,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:11,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:11,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:11,292 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:12,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:12,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 398 states and 614 transitions. [2024-11-13 23:01:12,935 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 614 transitions. [2024-11-13 23:01:12,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:01:12,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:12,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:12,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:12,957 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:01:17,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:17,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 403 states and 622 transitions. [2024-11-13 23:01:17,871 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 622 transitions. [2024-11-13 23:01:17,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:01:17,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:17,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:17,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:17,893 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-13 23:01:22,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:22,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 403 states and 620 transitions. [2024-11-13 23:01:22,506 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 620 transitions. [2024-11-13 23:01:22,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:01:22,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:22,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:22,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:22,532 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:01:25,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:25,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 405 states and 622 transitions. [2024-11-13 23:01:25,815 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 622 transitions. [2024-11-13 23:01:25,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:01:25,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:25,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:25,837 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 23:01:27,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:27,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 406 states and 622 transitions. [2024-11-13 23:01:27,215 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 622 transitions. [2024-11-13 23:01:27,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:01:27,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:27,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:27,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:28,604 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:35,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:35,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 411 states and 642 transitions. [2024-11-13 23:01:35,785 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 642 transitions. [2024-11-13 23:01:35,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:01:35,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:35,896 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:01:37,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:37,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 413 states and 643 transitions. [2024-11-13 23:01:37,538 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 643 transitions. [2024-11-13 23:01:37,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:01:37,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:37,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:37,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:37,679 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:39,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:39,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 415 states and 644 transitions. [2024-11-13 23:01:39,571 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 644 transitions. [2024-11-13 23:01:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:01:39,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:39,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:39,707 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:41,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:41,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 416 states and 644 transitions. [2024-11-13 23:01:41,316 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 644 transitions. [2024-11-13 23:01:41,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:01:41,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:41,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:41,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-13 23:01:44,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:44,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 418 states and 647 transitions. [2024-11-13 23:01:44,924 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 647 transitions. [2024-11-13 23:01:44,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:01:44,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:44,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:44,961 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:01:51,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:51,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 420 states and 651 transitions. [2024-11-13 23:01:51,619 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 651 transitions. [2024-11-13 23:01:51,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:01:51,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:51,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:51,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:51,652 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 23:01:54,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:54,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 421 states and 651 transitions. [2024-11-13 23:01:54,814 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 651 transitions. [2024-11-13 23:01:54,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:01:54,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:54,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:54,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:54,924 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:01:59,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:59,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 422 states and 653 transitions. [2024-11-13 23:01:59,888 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 653 transitions. [2024-11-13 23:01:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:01:59,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:59,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:59,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:59,950 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:02:01,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:01,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 421 states and 649 transitions. [2024-11-13 23:02:01,669 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 649 transitions. [2024-11-13 23:02:01,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:02:01,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:01,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:01,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:01,691 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 23:02:05,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:05,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 423 states and 652 transitions. [2024-11-13 23:02:05,007 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 652 transitions. [2024-11-13 23:02:05,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:02:05,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:05,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:05,030 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 23:02:06,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:06,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 423 states and 651 transitions. [2024-11-13 23:02:06,906 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 651 transitions. [2024-11-13 23:02:06,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:02:06,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:06,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:06,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:08,403 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:14,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:14,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 428 states and 668 transitions. [2024-11-13 23:02:14,881 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 668 transitions. [2024-11-13 23:02:14,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:02:14,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:14,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:15,023 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:18,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:18,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 430 states and 670 transitions. [2024-11-13 23:02:18,697 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 670 transitions. [2024-11-13 23:02:18,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:02:18,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:18,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:18,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:18,721 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:02:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 432 states and 671 transitions. [2024-11-13 23:02:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 671 transitions. [2024-11-13 23:02:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:02:20,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:20,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:20,942 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:22,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:22,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 433 states and 671 transitions. [2024-11-13 23:02:22,476 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 671 transitions. [2024-11-13 23:02:22,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:02:22,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:22,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:22,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:22,499 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 23:02:23,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:23,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 432 states and 669 transitions. [2024-11-13 23:02:23,477 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 669 transitions. [2024-11-13 23:02:23,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:02:23,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:23,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:23,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:23,500 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 23:02:26,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:26,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 432 states and 668 transitions. [2024-11-13 23:02:26,289 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 668 transitions. [2024-11-13 23:02:26,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:26,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:26,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:26,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:26,322 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:02:31,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:31,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 437 states and 676 transitions. [2024-11-13 23:02:31,853 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 676 transitions. [2024-11-13 23:02:31,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:31,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:31,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:31,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:31,878 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 23:02:37,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:37,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 437 states and 674 transitions. [2024-11-13 23:02:37,168 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 674 transitions. [2024-11-13 23:02:37,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:37,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:37,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:37,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:37,195 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:02:40,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:40,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 439 states and 676 transitions. [2024-11-13 23:02:40,805 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 676 transitions. [2024-11-13 23:02:40,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:40,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:40,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:40,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:40,831 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 23:02:42,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:42,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 440 states and 676 transitions. [2024-11-13 23:02:42,583 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 676 transitions. [2024-11-13 23:02:42,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:42,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:42,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:44,256 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:50,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:50,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 445 states and 695 transitions. [2024-11-13 23:02:50,379 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 695 transitions. [2024-11-13 23:02:50,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:50,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:50,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:50,417 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:02:52,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:52,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 447 states and 696 transitions. [2024-11-13 23:02:52,273 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 696 transitions. [2024-11-13 23:02:52,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:52,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:52,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:52,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:52,386 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:56,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:56,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 449 states and 698 transitions. [2024-11-13 23:02:56,265 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 698 transitions. [2024-11-13 23:02:56,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:56,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:56,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:56,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:56,379 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:58,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:58,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 450 states and 698 transitions. [2024-11-13 23:02:58,208 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 698 transitions. [2024-11-13 23:02:58,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:02:58,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:58,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:58,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:58,231 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 23:03:02,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:02,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 452 states and 701 transitions. [2024-11-13 23:03:02,364 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 701 transitions. [2024-11-13 23:03:02,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:03:02,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:02,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:02,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:03:07,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:07,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 457 states and 709 transitions. [2024-11-13 23:03:07,781 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 709 transitions. [2024-11-13 23:03:07,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:03:07,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:07,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:07,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,808 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 23:03:13,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:13,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 457 states and 707 transitions. [2024-11-13 23:03:13,169 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 707 transitions. [2024-11-13 23:03:13,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:03:13,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:13,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:13,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:13,422 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:03:16,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:16,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 459 states and 709 transitions. [2024-11-13 23:03:16,968 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 709 transitions. [2024-11-13 23:03:16,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:03:16,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:16,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:16,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:17,021 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:03:18,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:18,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 460 states and 709 transitions. [2024-11-13 23:03:18,851 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 709 transitions. [2024-11-13 23:03:18,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:03:18,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:18,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:18,889 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:03:20,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:20,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 450 states and 692 transitions. [2024-11-13 23:03:20,749 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 692 transitions. [2024-11-13 23:03:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:03:20,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:20,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:20,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:20,783 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 23:03:24,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:24,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 452 states and 694 transitions. [2024-11-13 23:03:24,742 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 694 transitions. [2024-11-13 23:03:24,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:03:24,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:24,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:24,779 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:03:26,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:26,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 454 states and 695 transitions. [2024-11-13 23:03:26,988 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 695 transitions. [2024-11-13 23:03:26,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:03:26,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:26,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:27,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:28,796 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:35,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:35,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 459 states and 712 transitions. [2024-11-13 23:03:35,634 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 712 transitions. [2024-11-13 23:03:35,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:03:35,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:35,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:35,768 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:39,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:39,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 461 states and 714 transitions. [2024-11-13 23:03:39,941 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 714 transitions. [2024-11-13 23:03:39,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:03:39,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:39,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:39,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:40,070 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:41,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:41,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 462 states and 714 transitions. [2024-11-13 23:03:41,773 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 714 transitions. [2024-11-13 23:03:41,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:41,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:41,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:41,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:41,801 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:03:47,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:47,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 467 states and 722 transitions. [2024-11-13 23:03:47,838 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 722 transitions. [2024-11-13 23:03:47,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:47,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:47,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:47,864 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 23:03:53,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:53,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 467 states and 720 transitions. [2024-11-13 23:03:53,908 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 720 transitions. [2024-11-13 23:03:53,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:53,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:53,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:53,944 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:03:57,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:57,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 469 states and 722 transitions. [2024-11-13 23:03:57,455 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 722 transitions. [2024-11-13 23:03:57,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:57,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:57,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:57,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:57,479 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 23:03:59,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 470 states and 722 transitions. [2024-11-13 23:03:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 722 transitions. [2024-11-13 23:03:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:03:59,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:59,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:59,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:01,428 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:07,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:07,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 475 states and 741 transitions. [2024-11-13 23:04:07,963 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 741 transitions. [2024-11-13 23:04:07,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:04:07,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:07,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:07,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:08,148 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:12,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:12,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 477 states and 743 transitions. [2024-11-13 23:04:12,982 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 743 transitions. [2024-11-13 23:04:12,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:04:12,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:12,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:13,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:13,050 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:04:15,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:15,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 479 states and 744 transitions. [2024-11-13 23:04:15,270 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 744 transitions. [2024-11-13 23:04:15,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:04:15,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:15,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:15,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:15,396 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:17,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:17,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 480 states and 744 transitions. [2024-11-13 23:04:17,649 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 744 transitions. [2024-11-13 23:04:17,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:04:17,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:17,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:17,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:17,675 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 23:04:22,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:22,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 482 states and 747 transitions. [2024-11-13 23:04:22,320 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 747 transitions. [2024-11-13 23:04:22,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:04:22,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:22,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:22,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:22,380 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:04:29,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:29,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 483 states and 749 transitions. [2024-11-13 23:04:29,003 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 749 transitions. [2024-11-13 23:04:29,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:04:29,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:29,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:29,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:29,029 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 23:04:35,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:35,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 483 states and 747 transitions. [2024-11-13 23:04:35,010 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 747 transitions. [2024-11-13 23:04:35,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:04:35,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:35,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:35,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:35,077 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:04:39,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:39,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 484 states and 748 transitions. [2024-11-13 23:04:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 748 transitions. [2024-11-13 23:04:39,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:04:39,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:39,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:39,086 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:04:41,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:41,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 482 states and 742 transitions. [2024-11-13 23:04:41,188 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 742 transitions. [2024-11-13 23:04:41,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:04:41,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:41,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:41,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:41,218 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 23:04:45,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 484 states and 744 transitions. [2024-11-13 23:04:45,372 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 744 transitions. [2024-11-13 23:04:45,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:04:45,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:45,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:45,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:45,412 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:04:48,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:48,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 486 states and 745 transitions. [2024-11-13 23:04:48,081 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 745 transitions. [2024-11-13 23:04:48,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:04:48,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:48,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:57,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:57,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 491 states and 762 transitions. [2024-11-13 23:04:57,821 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 762 transitions. [2024-11-13 23:04:57,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:04:57,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:57,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:57,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:58,016 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:03,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 493 states and 764 transitions. [2024-11-13 23:05:03,030 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 764 transitions. [2024-11-13 23:05:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:05:03,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:03,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:03,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:03,158 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:05,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:05,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 494 states and 764 transitions. [2024-11-13 23:05:05,049 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 764 transitions. [2024-11-13 23:05:05,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:05:05,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:05,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:05,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:05,076 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:05:11,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:11,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 499 states and 772 transitions. [2024-11-13 23:05:11,790 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 772 transitions. [2024-11-13 23:05:11,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:05:11,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:11,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:12,017 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 23:05:18,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:18,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 499 states and 770 transitions. [2024-11-13 23:05:18,766 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 770 transitions. [2024-11-13 23:05:18,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:05:18,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:18,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:18,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:18,793 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:05:23,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:23,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 501 states and 772 transitions. [2024-11-13 23:05:23,151 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 772 transitions. [2024-11-13 23:05:23,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:05:23,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:23,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:23,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:23,178 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 23:05:25,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:25,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 502 states and 772 transitions. [2024-11-13 23:05:25,542 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 772 transitions. [2024-11-13 23:05:25,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:05:25,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:25,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:27,318 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:35,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:35,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 507 states and 791 transitions. [2024-11-13 23:05:35,188 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 791 transitions. [2024-11-13 23:05:35,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:05:35,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:35,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:35,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:35,445 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:05:37,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:37,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 509 states and 792 transitions. [2024-11-13 23:05:37,816 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 792 transitions. [2024-11-13 23:05:37,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:05:37,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:37,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:37,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:37,991 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:43,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:43,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 511 states and 794 transitions. [2024-11-13 23:05:43,091 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 794 transitions. [2024-11-13 23:05:43,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:05:43,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:43,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:43,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:43,250 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:45,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:45,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 512 states and 794 transitions. [2024-11-13 23:05:45,722 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 794 transitions. [2024-11-13 23:05:45,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:05:45,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:45,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:45,762 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 23:05:51,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:51,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 514 states and 797 transitions. [2024-11-13 23:05:51,492 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 797 transitions. [2024-11-13 23:05:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:05:51,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:51,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:51,544 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:05:59,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:59,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 515 states and 799 transitions. [2024-11-13 23:05:59,603 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 799 transitions. [2024-11-13 23:05:59,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:05:59,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:59,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:59,642 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-13 23:06:06,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:06,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 515 states and 797 transitions. [2024-11-13 23:06:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 797 transitions. [2024-11-13 23:06:06,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:06:06,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:06,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:06,220 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:06:10,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:10,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 516 states and 798 transitions. [2024-11-13 23:06:10,849 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 798 transitions. [2024-11-13 23:06:10,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:06:10,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:10,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:10,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:10,895 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:06:13,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:13,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 514 states and 792 transitions. [2024-11-13 23:06:13,324 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 792 transitions. [2024-11-13 23:06:13,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:06:13,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:13,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:13,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:13,357 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-13 23:06:18,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:18,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 516 states and 794 transitions. [2024-11-13 23:06:18,242 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 794 transitions. [2024-11-13 23:06:18,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:06:18,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:18,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:18,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:20,242 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:29,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:29,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 521 states and 811 transitions. [2024-11-13 23:06:29,425 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 811 transitions. [2024-11-13 23:06:29,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:06:29,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:29,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:29,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:29,859 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:34,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:34,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 523 states and 813 transitions. [2024-11-13 23:06:34,522 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 813 transitions. [2024-11-13 23:06:34,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:06:34,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:34,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:34,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:34,562 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:06:36,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:36,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 525 states and 814 transitions. [2024-11-13 23:06:36,950 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 814 transitions. [2024-11-13 23:06:36,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:06:36,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:36,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:36,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:37,091 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:39,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:39,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 526 states and 814 transitions. [2024-11-13 23:06:39,526 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 814 transitions. [2024-11-13 23:06:39,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:06:39,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:39,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:39,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:39,569 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:06:46,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:46,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 531 states and 822 transitions. [2024-11-13 23:06:46,493 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 822 transitions. [2024-11-13 23:06:46,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:06:46,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:46,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:46,529 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-13 23:06:53,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:53,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 531 states and 820 transitions. [2024-11-13 23:06:53,893 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 820 transitions. [2024-11-13 23:06:53,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:06:53,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:53,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:06:58,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:58,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 533 states and 822 transitions. [2024-11-13 23:06:58,648 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 822 transitions. [2024-11-13 23:06:58,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:06:58,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:58,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:58,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:58,690 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 23:07:01,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:01,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 534 states and 822 transitions. [2024-11-13 23:07:01,106 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 822 transitions. [2024-11-13 23:07:01,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:07:01,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:01,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:01,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:03,253 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:14,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:14,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 539 states and 842 transitions. [2024-11-13 23:07:14,496 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 842 transitions. [2024-11-13 23:07:14,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:07:14,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:14,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:14,858 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:17,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:17,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 540 states and 842 transitions. [2024-11-13 23:07:17,251 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 842 transitions. [2024-11-13 23:07:17,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:07:17,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:17,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:17,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:17,633 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:20,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:20,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 542 states and 843 transitions. [2024-11-13 23:07:20,092 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 843 transitions. [2024-11-13 23:07:20,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:07:20,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:20,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:20,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:20,138 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:07:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:22,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 544 states and 844 transitions. [2024-11-13 23:07:22,597 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 844 transitions. [2024-11-13 23:07:22,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:07:22,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:22,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:22,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:22,641 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-13 23:07:28,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:28,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 546 states and 847 transitions. [2024-11-13 23:07:28,054 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 847 transitions. [2024-11-13 23:07:28,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:07:28,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:28,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:28,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:28,100 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:07:38,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:38,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 548 states and 851 transitions. [2024-11-13 23:07:38,190 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 851 transitions. [2024-11-13 23:07:38,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:07:38,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:38,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:38,274 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 23:07:44,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:44,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 548 states and 849 transitions. [2024-11-13 23:07:44,559 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 849 transitions. [2024-11-13 23:07:44,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:07:44,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:44,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:44,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:44,606 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:07:46,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 548 states and 848 transitions. [2024-11-13 23:07:46,989 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 848 transitions. [2024-11-13 23:07:46,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:07:46,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:47,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:47,058 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 23:07:49,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:49,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 546 states and 842 transitions. [2024-11-13 23:07:49,614 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 842 transitions. [2024-11-13 23:07:49,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:07:49,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:49,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:49,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:49,696 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 23:07:55,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:55,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 548 states and 844 transitions. [2024-11-13 23:07:55,565 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 844 transitions. [2024-11-13 23:07:55,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:07:55,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:55,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:55,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:57,816 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.