./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label42+token_ring.09.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/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_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label42+token_ring.09.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 44eeab2214dc0ded69d35958321f99e16f5908b9c493335962885511690c0d86 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:55:52,894 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:55:52,996 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:55:53,002 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:55:53,003 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:55:53,023 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:55:53,024 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:55:53,025 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:55:53,025 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:55:53,025 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:55:53,025 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:55:53,026 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:55:53,026 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:55:53,026 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:55:53,026 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:55:53,026 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:55:53,026 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:55:53,026 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:55:53,027 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:55:53,027 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:55:53,027 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:55:53,027 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:55:53,027 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:55:53,027 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:55:53,027 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:55:53,028 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:55:53,028 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:55:53,028 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:55:53,028 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:55:53,028 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:55:53,028 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:55:53,028 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:55:53,029 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:55:53,029 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_dc9ba59b-bb28-4370-bb58-010cae18c430/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 ! call(reach_error())) ) 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 -> 44eeab2214dc0ded69d35958321f99e16f5908b9c493335962885511690c0d86 [2024-11-13 20:55:53,320 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:55:53,333 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:55:53,337 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:55:53,338 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:55:53,340 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:55:53,342 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label42+token_ring.09.cil-1.c Unable to find full path for "g++" [2024-11-13 20:55:55,285 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:55:55,997 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:55:55,998 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/sv-benchmarks/c/combinations/Problem05_label42+token_ring.09.cil-1.c [2024-11-13 20:55:56,050 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/data/4124d633c/af4ab0a0ab8f48bb854fa63621046186/FLAG9254fed08 [2024-11-13 20:55:56,068 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/data/4124d633c/af4ab0a0ab8f48bb854fa63621046186 [2024-11-13 20:55:56,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:55:56,073 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:55:56,074 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:55:56,075 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:55:56,079 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:55:56,081 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:55:56" (1/1) ... [2024-11-13 20:55:56,082 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49cc9f16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:56, skipping insertion in model container [2024-11-13 20:55:56,085 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:55:56" (1/1) ... [2024-11-13 20:55:56,287 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:55:58,153 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/sv-benchmarks/c/combinations/Problem05_label42+token_ring.09.cil-1.c[378560,378573] [2024-11-13 20:55:58,192 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/sv-benchmarks/c/combinations/Problem05_label42+token_ring.09.cil-1.c[383339,383352] [2024-11-13 20:55:58,487 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:55:58,499 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:55:59,589 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/sv-benchmarks/c/combinations/Problem05_label42+token_ring.09.cil-1.c[378560,378573] [2024-11-13 20:55:59,597 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/sv-benchmarks/c/combinations/Problem05_label42+token_ring.09.cil-1.c[383339,383352] [2024-11-13 20:55:59,635 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:55:59,746 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:55:59,747 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59 WrapperNode [2024-11-13 20:55:59,748 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:55:59,750 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:55:59,750 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:55:59,750 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:55:59,758 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:55:59,887 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:56:00,401 INFO L138 Inliner]: procedures = 62, calls = 68, calls flagged for inlining = 40, calls inlined = 40, statements flattened = 13040 [2024-11-13 20:56:00,402 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:56:00,402 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:56:00,403 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:56:00,403 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:56:00,410 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:56:00,411 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:56:00,467 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:56:00,467 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:56:00,788 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:56:00,865 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:56:00,904 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:56:00,926 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:56:00,969 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:56:00,971 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:56:00,971 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:56:00,971 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:56:00,973 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:59" (1/1) ... [2024-11-13 20:56:00,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:56:00,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:56:01,013 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:56:01,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc9ba59b-bb28-4370-bb58-010cae18c430/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:56:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:56:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 20:56:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 20:56:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 20:56:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 20:56:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 20:56:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 20:56:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 20:56:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 20:56:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 20:56:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 20:56:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 20:56:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 20:56:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:56:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:56:01,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:56:01,238 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:56:01,240 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:56:12,679 INFO L? ?]: Removed 1737 outVars from TransFormulas that were not future-live. [2024-11-13 20:56:12,679 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:56:14,907 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:56:14,908 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-13 20:56:14,908 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:56:14 BoogieIcfgContainer [2024-11-13 20:56:14,908 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:56:14,909 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:56:14,909 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:56:14,919 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:56:14,919 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:56:14" (1/1) ... [2024-11-13 20:56:14,927 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:56:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:15,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1808 states and 3521 transitions. [2024-11-13 20:56:15,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3521 transitions. [2024-11-13 20:56:15,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:15,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:15,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:15,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:15,572 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 20:56:15,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:15,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1837 states and 3577 transitions. [2024-11-13 20:56:15,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3577 transitions. [2024-11-13 20:56:15,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:15,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:15,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:15,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:16,043 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 20:56:16,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:16,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1838 states and 3577 transitions. [2024-11-13 20:56:16,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3577 transitions. [2024-11-13 20:56:16,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:16,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:16,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:16,307 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 20:56:16,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:16,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1839 states and 3577 transitions. [2024-11-13 20:56:16,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3577 transitions. [2024-11-13 20:56:16,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:16,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:16,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:16,535 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 20:56:16,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:16,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1840 states and 3577 transitions. [2024-11-13 20:56:16,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3577 transitions. [2024-11-13 20:56:16,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:16,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:16,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:16,734 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 20:56:16,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:16,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1841 states and 3577 transitions. [2024-11-13 20:56:16,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3577 transitions. [2024-11-13 20:56:16,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:16,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:16,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:16,907 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 20:56:16,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:16,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1842 states and 3577 transitions. [2024-11-13 20:56:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3577 transitions. [2024-11-13 20:56:16,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:16,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:16,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:17,157 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 20:56:17,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:17,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1843 states and 3577 transitions. [2024-11-13 20:56:17,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3577 transitions. [2024-11-13 20:56:17,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:17,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:17,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:17,330 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 20:56:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:17,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1844 states and 3577 transitions. [2024-11-13 20:56:17,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3577 transitions. [2024-11-13 20:56:17,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:17,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:17,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:17,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:17,458 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 20:56:17,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:17,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1845 states and 3577 transitions. [2024-11-13 20:56:17,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3577 transitions. [2024-11-13 20:56:17,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:17,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:17,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:17,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:17,583 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 20:56:17,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:17,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1846 states and 3577 transitions. [2024-11-13 20:56:17,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3577 transitions. [2024-11-13 20:56:17,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:17,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:17,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:17,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:17,757 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 20:56:17,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1870 states and 3624 transitions. [2024-11-13 20:56:18,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3624 transitions. [2024-11-13 20:56:18,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:18,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,114 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 20:56:18,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1871 states and 3624 transitions. [2024-11-13 20:56:18,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3624 transitions. [2024-11-13 20:56:18,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:18,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,243 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 20:56:18,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1872 states and 3624 transitions. [2024-11-13 20:56:18,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3624 transitions. [2024-11-13 20:56:18,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:18,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,366 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 20:56:18,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1873 states and 3624 transitions. [2024-11-13 20:56:18,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3624 transitions. [2024-11-13 20:56:18,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:18,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,482 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 20:56:18,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1874 states and 3624 transitions. [2024-11-13 20:56:18,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3624 transitions. [2024-11-13 20:56:18,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:18,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,604 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 20:56:18,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1875 states and 3624 transitions. [2024-11-13 20:56:18,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3624 transitions. [2024-11-13 20:56:18,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:18,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,719 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 20:56:18,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1876 states and 3624 transitions. [2024-11-13 20:56:18,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3624 transitions. [2024-11-13 20:56:18,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:18,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,824 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 20:56:18,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1877 states and 3624 transitions. [2024-11-13 20:56:18,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3624 transitions. [2024-11-13 20:56:18,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:18,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,948 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 20:56:19,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:19,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1897 states and 3665 transitions. [2024-11-13 20:56:19,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3665 transitions. [2024-11-13 20:56:19,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:19,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:19,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:19,260 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 20:56:19,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:19,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1898 states and 3665 transitions. [2024-11-13 20:56:19,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3665 transitions. [2024-11-13 20:56:19,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:19,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:19,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:19,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:19,364 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 20:56:19,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:19,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1899 states and 3665 transitions. [2024-11-13 20:56:19,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3665 transitions. [2024-11-13 20:56:19,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:19,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:19,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:19,475 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 20:56:19,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:19,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1900 states and 3665 transitions. [2024-11-13 20:56:19,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3665 transitions. [2024-11-13 20:56:19,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:19,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:19,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:19,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:19,593 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 20:56:19,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:19,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1901 states and 3665 transitions. [2024-11-13 20:56:19,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3665 transitions. [2024-11-13 20:56:19,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:19,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:19,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:19,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:19,709 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 20:56:19,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:19,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1902 states and 3665 transitions. [2024-11-13 20:56:19,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3665 transitions. [2024-11-13 20:56:19,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:19,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:19,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:19,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:19,815 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 20:56:19,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:19,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1903 states and 3665 transitions. [2024-11-13 20:56:19,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3665 transitions. [2024-11-13 20:56:19,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:19,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:19,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:19,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:19,957 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 20:56:20,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:20,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1917 states and 3694 transitions. [2024-11-13 20:56:20,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3694 transitions. [2024-11-13 20:56:20,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:20,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:20,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:20,337 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 20:56:20,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:20,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1918 states and 3694 transitions. [2024-11-13 20:56:20,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3694 transitions. [2024-11-13 20:56:20,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:20,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:20,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:20,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:20,561 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 20:56:20,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:20,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1919 states and 3694 transitions. [2024-11-13 20:56:20,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3694 transitions. [2024-11-13 20:56:20,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:20,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:20,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:20,667 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 20:56:20,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:20,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1920 states and 3694 transitions. [2024-11-13 20:56:20,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3694 transitions. [2024-11-13 20:56:20,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:20,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:20,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:20,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:20,790 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 20:56:20,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:20,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1921 states and 3694 transitions. [2024-11-13 20:56:20,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3694 transitions. [2024-11-13 20:56:20,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:20,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:20,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:20,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:20,945 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 20:56:21,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:21,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1929 states and 3711 transitions. [2024-11-13 20:56:21,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3711 transitions. [2024-11-13 20:56:21,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:21,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:21,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:21,346 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 20:56:21,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:21,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1930 states and 3711 transitions. [2024-11-13 20:56:21,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3711 transitions. [2024-11-13 20:56:21,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:21,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:21,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:21,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:21,452 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 20:56:21,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:21,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1931 states and 3711 transitions. [2024-11-13 20:56:21,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3711 transitions. [2024-11-13 20:56:21,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:21,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:21,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:21,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:21,604 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 20:56:21,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:21,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1933 states and 3716 transitions. [2024-11-13 20:56:21,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3716 transitions. [2024-11-13 20:56:21,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:56:21,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:21,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:21,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:21,978 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 20:56:22,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:22,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1941 states and 3730 transitions. [2024-11-13 20:56:22,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3730 transitions. [2024-11-13 20:56:22,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:56:22,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:22,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:22,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:22,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:56:24,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:24,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1975 states and 3798 transitions. [2024-11-13 20:56:24,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3798 transitions. [2024-11-13 20:56:24,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:56:24,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:24,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:24,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:26,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1980 states and 3809 transitions. [2024-11-13 20:56:26,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3809 transitions. [2024-11-13 20:56:26,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:56:26,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:26,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:26,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:28,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:28,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1991 states and 3832 transitions. [2024-11-13 20:56:28,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3832 transitions. [2024-11-13 20:56:28,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:56:28,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:28,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:28,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:32,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:32,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 2008 states and 3867 transitions. [2024-11-13 20:56:32,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3867 transitions. [2024-11-13 20:56:32,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:56:32,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:32,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:32,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:32,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:37,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:37,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2034 states and 3920 transitions. [2024-11-13 20:56:37,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3920 transitions. [2024-11-13 20:56:37,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:37,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:37,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:37,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:37,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:37,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 2035 states and 3921 transitions. [2024-11-13 20:56:37,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3921 transitions. [2024-11-13 20:56:37,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:37,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:37,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:37,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:37,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:38,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2036 states and 3922 transitions. [2024-11-13 20:56:38,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3922 transitions. [2024-11-13 20:56:38,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:38,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:38,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:38,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 2037 states and 3923 transitions. [2024-11-13 20:56:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3923 transitions. [2024-11-13 20:56:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:38,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:38,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:38,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 2038 states and 3924 transitions. [2024-11-13 20:56:38,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3924 transitions. [2024-11-13 20:56:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:38,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:38,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:38,829 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:39,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:39,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 2039 states and 3925 transitions. [2024-11-13 20:56:39,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3925 transitions. [2024-11-13 20:56:39,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:39,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:39,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:39,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:39,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:39,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:39,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 2040 states and 3926 transitions. [2024-11-13 20:56:39,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3926 transitions. [2024-11-13 20:56:39,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:39,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:39,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:39,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:39,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:39,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2041 states and 3927 transitions. [2024-11-13 20:56:39,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3927 transitions. [2024-11-13 20:56:39,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:39,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:39,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:39,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:40,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:40,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 2042 states and 3928 transitions. [2024-11-13 20:56:40,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3928 transitions. [2024-11-13 20:56:40,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:40,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:40,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:40,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:40,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:56:40,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:40,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 2015 states and 3880 transitions. [2024-11-13 20:56:40,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3880 transitions. [2024-11-13 20:56:40,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:56:40,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:40,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:40,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:56:46,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:46,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 2052 states and 3956 transitions. [2024-11-13 20:56:46,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3956 transitions. [2024-11-13 20:56:46,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:56:46,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:46,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:46,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:46,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:47,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 2057 states and 3967 transitions. [2024-11-13 20:56:47,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3967 transitions. [2024-11-13 20:56:47,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:56:47,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:47,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:47,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:47,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:49,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2068 states and 3990 transitions. [2024-11-13 20:56:49,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3990 transitions. [2024-11-13 20:56:49,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:56:49,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:49,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:49,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:53,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:53,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2085 states and 4025 transitions. [2024-11-13 20:56:53,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4025 transitions. [2024-11-13 20:56:53,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:56:53,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:53,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:53,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:53,069 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:58,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2111 states and 4079 transitions. [2024-11-13 20:56:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4079 transitions. [2024-11-13 20:56:58,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:56:58,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:58,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2112 states and 4080 transitions. [2024-11-13 20:56:58,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4080 transitions. [2024-11-13 20:56:58,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:56:58,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:59,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:59,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 2113 states and 4081 transitions. [2024-11-13 20:56:59,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4081 transitions. [2024-11-13 20:56:59,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:56:59,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:59,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:59,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:59,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2114 states and 4082 transitions. [2024-11-13 20:56:59,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4082 transitions. [2024-11-13 20:56:59,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:56:59,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:59,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:59,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:59,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:59,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:59,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2115 states and 4083 transitions. [2024-11-13 20:56:59,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4083 transitions. [2024-11-13 20:56:59,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:56:59,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:59,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:59,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:59,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:00,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:00,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 2116 states and 4084 transitions. [2024-11-13 20:57:00,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4084 transitions. [2024-11-13 20:57:00,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:57:00,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:00,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:00,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:00,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:00,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:00,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2117 states and 4085 transitions. [2024-11-13 20:57:00,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4085 transitions. [2024-11-13 20:57:00,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:57:00,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:00,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:00,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:00,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:00,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:00,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2118 states and 4086 transitions. [2024-11-13 20:57:00,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4086 transitions. [2024-11-13 20:57:00,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:57:00,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:00,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:00,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:00,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:01,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:01,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2119 states and 4087 transitions. [2024-11-13 20:57:01,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4087 transitions. [2024-11-13 20:57:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:57:01,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:01,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:01,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:01,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:01,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:01,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 2092 states and 4038 transitions. [2024-11-13 20:57:01,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4038 transitions. [2024-11-13 20:57:01,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:57:01,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:01,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:01,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:02,157 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:12,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:12,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2132 states and 4121 transitions. [2024-11-13 20:57:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4121 transitions. [2024-11-13 20:57:12,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:57:12,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:12,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:12,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:12,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:13,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 2137 states and 4132 transitions. [2024-11-13 20:57:13,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4132 transitions. [2024-11-13 20:57:13,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:57:13,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:14,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:16,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:16,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2148 states and 4155 transitions. [2024-11-13 20:57:16,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4155 transitions. [2024-11-13 20:57:16,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:57:16,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:16,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:16,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:16,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:21,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:21,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4370 states to 2165 states and 4190 transitions. [2024-11-13 20:57:21,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4190 transitions. [2024-11-13 20:57:21,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:57:21,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:21,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:21,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:28,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:28,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 2190 states and 4243 transitions. [2024-11-13 20:57:28,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4243 transitions. [2024-11-13 20:57:28,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:57:28,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:28,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:28,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:28,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:28,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2191 states and 4244 transitions. [2024-11-13 20:57:28,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4244 transitions. [2024-11-13 20:57:28,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:57:28,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:28,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:28,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:28,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:28,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2192 states and 4245 transitions. [2024-11-13 20:57:28,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4245 transitions. [2024-11-13 20:57:28,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:57:28,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:28,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:28,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:28,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:29,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:29,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2193 states and 4246 transitions. [2024-11-13 20:57:29,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4246 transitions. [2024-11-13 20:57:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:57:29,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:29,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:29,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:29,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:29,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:29,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2194 states and 4247 transitions. [2024-11-13 20:57:29,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4247 transitions. [2024-11-13 20:57:29,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:57:29,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:29,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:29,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:30,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:30,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2195 states and 4248 transitions. [2024-11-13 20:57:30,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4248 transitions. [2024-11-13 20:57:30,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:57:30,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:30,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:30,258 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:30,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:30,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2195 states and 4247 transitions. [2024-11-13 20:57:30,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4247 transitions. [2024-11-13 20:57:30,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:57:30,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:30,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:30,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:30,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:30,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:30,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2196 states and 4248 transitions. [2024-11-13 20:57:30,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4248 transitions. [2024-11-13 20:57:30,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:57:30,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:30,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:30,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:30,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:31,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:31,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 2197 states and 4249 transitions. [2024-11-13 20:57:31,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4249 transitions. [2024-11-13 20:57:31,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:57:31,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:31,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:31,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:31,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:31,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:31,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 2198 states and 4250 transitions. [2024-11-13 20:57:31,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4250 transitions. [2024-11-13 20:57:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:57:31,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:31,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:31,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:32,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:32,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2172 states and 4202 transitions. [2024-11-13 20:57:32,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4202 transitions. [2024-11-13 20:57:32,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:57:32,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:32,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:33,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:49,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:49,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 2215 states and 4292 transitions. [2024-11-13 20:57:49,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4292 transitions. [2024-11-13 20:57:49,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:57:49,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:49,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:49,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:49,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:57:49,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:49,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2217 states and 4296 transitions. [2024-11-13 20:57:49,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4296 transitions. [2024-11-13 20:57:49,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:57:49,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:49,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:49,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:49,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:51,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:51,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2222 states and 4307 transitions. [2024-11-13 20:57:51,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 4307 transitions. [2024-11-13 20:57:51,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:57:51,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:51,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:51,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:51,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:57:55,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:55,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2233 states and 4330 transitions. [2024-11-13 20:57:55,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4330 transitions. [2024-11-13 20:57:55,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:57:55,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:55,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:55,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:55,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:00,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:00,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 2250 states and 4365 transitions. [2024-11-13 20:58:00,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4365 transitions. [2024-11-13 20:58:00,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:58:00,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:00,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:00,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:00,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:08,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2272 states and 4412 transitions. [2024-11-13 20:58:08,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4412 transitions. [2024-11-13 20:58:08,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:58:08,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:08,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:08,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:08,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:10,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:10,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2275 states and 4418 transitions. [2024-11-13 20:58:10,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4418 transitions. [2024-11-13 20:58:10,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:58:10,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:10,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:10,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:11,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:11,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2276 states and 4419 transitions. [2024-11-13 20:58:11,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4419 transitions. [2024-11-13 20:58:11,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:58:11,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:11,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:11,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:11,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:11,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:11,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 2277 states and 4420 transitions. [2024-11-13 20:58:11,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4420 transitions. [2024-11-13 20:58:11,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:58:11,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:11,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:11,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:11,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:12,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:12,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 2278 states and 4421 transitions. [2024-11-13 20:58:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4421 transitions. [2024-11-13 20:58:12,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:58:12,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:12,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:12,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:12,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:12,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 2279 states and 4422 transitions. [2024-11-13 20:58:12,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4422 transitions. [2024-11-13 20:58:12,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:58:12,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:12,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:12,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:12,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:13,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:13,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 2280 states and 4423 transitions. [2024-11-13 20:58:13,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4423 transitions. [2024-11-13 20:58:13,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:58:13,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:13,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:13,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:13,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:58:20,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:20,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4703 states to 2291 states and 4445 transitions. [2024-11-13 20:58:20,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4445 transitions. [2024-11-13 20:58:20,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:58:20,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:20,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:20,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:20,342 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:20,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:20,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2292 states and 4446 transitions. [2024-11-13 20:58:20,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 4446 transitions. [2024-11-13 20:58:20,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:58:20,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:20,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:20,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:20,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:21,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:21,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 2293 states and 4447 transitions. [2024-11-13 20:58:21,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4447 transitions. [2024-11-13 20:58:21,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:58:21,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:21,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:21,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:21,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:21,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:21,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2294 states and 4448 transitions. [2024-11-13 20:58:21,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4448 transitions. [2024-11-13 20:58:21,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:58:21,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:21,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:21,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:21,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:22,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:22,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2268 states and 4400 transitions. [2024-11-13 20:58:22,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4400 transitions. [2024-11-13 20:58:22,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:58:22,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:22,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:22,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:24,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:58:49,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:49,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 2314 states and 4497 transitions. [2024-11-13 20:58:49,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4497 transitions. [2024-11-13 20:58:49,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:58:49,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:49,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:49,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:58:49,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:49,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 2316 states and 4501 transitions. [2024-11-13 20:58:49,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4501 transitions. [2024-11-13 20:58:49,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:58:49,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:49,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:49,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:50,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:58:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:50,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 2318 states and 4504 transitions. [2024-11-13 20:58:50,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4504 transitions. [2024-11-13 20:58:50,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:58:50,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:50,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:50,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:50,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:52,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2323 states and 4515 transitions. [2024-11-13 20:58:52,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4515 transitions. [2024-11-13 20:58:52,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:58:52,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:53,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:57,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:57,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2334 states and 4538 transitions. [2024-11-13 20:58:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4538 transitions. [2024-11-13 20:58:57,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:58:57,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:57,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:57,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:05,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:05,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 2351 states and 4574 transitions. [2024-11-13 20:59:05,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 4574 transitions. [2024-11-13 20:59:05,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:59:05,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:05,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:05,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:05,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:14,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:14,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2370 states and 4615 transitions. [2024-11-13 20:59:14,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4615 transitions. [2024-11-13 20:59:14,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:59:14,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:14,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:14,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:14,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:16,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:17,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2373 states and 4621 transitions. [2024-11-13 20:59:17,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4621 transitions. [2024-11-13 20:59:17,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:59:17,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:17,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:17,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:17,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:19,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2376 states and 4627 transitions. [2024-11-13 20:59:19,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4627 transitions. [2024-11-13 20:59:19,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:59:19,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:19,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:19,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 2377 states and 4628 transitions. [2024-11-13 20:59:19,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4628 transitions. [2024-11-13 20:59:19,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:59:19,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:19,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:20,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:20,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2378 states and 4629 transitions. [2024-11-13 20:59:20,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4629 transitions. [2024-11-13 20:59:20,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:59:20,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:20,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:20,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:20,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:20,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:20,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 2379 states and 4630 transitions. [2024-11-13 20:59:20,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4630 transitions. [2024-11-13 20:59:20,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:59:20,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:20,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:20,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:20,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:21,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:21,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2380 states and 4631 transitions. [2024-11-13 20:59:21,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4631 transitions. [2024-11-13 20:59:21,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:59:21,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:21,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:21,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:21,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:22,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:22,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2381 states and 4632 transitions. [2024-11-13 20:59:22,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4632 transitions. [2024-11-13 20:59:22,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:59:22,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:22,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:59:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 2395 states and 4661 transitions. [2024-11-13 20:59:33,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 4661 transitions. [2024-11-13 20:59:33,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:59:33,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:33,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:34,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:34,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 2396 states and 4662 transitions. [2024-11-13 20:59:34,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 4662 transitions. [2024-11-13 20:59:34,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:59:34,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:34,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:34,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:35,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2397 states and 4663 transitions. [2024-11-13 20:59:35,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4663 transitions. [2024-11-13 20:59:35,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:59:35,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:35,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:35,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 2398 states and 4664 transitions. [2024-11-13 20:59:35,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 4664 transitions. [2024-11-13 20:59:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:59:35,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:35,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:59:36,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:36,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2372 states and 4616 transitions. [2024-11-13 20:59:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4616 transitions. [2024-11-13 20:59:36,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:59:36,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:36,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:38,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:14,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2421 states and 4722 transitions. [2024-11-13 21:00:14,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4722 transitions. [2024-11-13 21:00:14,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:00:14,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:14,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 2423 states and 4726 transitions. [2024-11-13 21:00:14,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4726 transitions. [2024-11-13 21:00:14,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:00:14,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:15,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:15,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 2425 states and 4729 transitions. [2024-11-13 21:00:15,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4729 transitions. [2024-11-13 21:00:15,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:00:15,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:15,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:15,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:15,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:00:15,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:15,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5107 states to 2427 states and 4732 transitions. [2024-11-13 21:00:15,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4732 transitions. [2024-11-13 21:00:15,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:00:15,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:15,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:15,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:15,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:18,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:18,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 2432 states and 4743 transitions. [2024-11-13 21:00:18,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4743 transitions. [2024-11-13 21:00:18,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:00:18,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:18,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:18,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:24,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:24,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 2443 states and 4766 transitions. [2024-11-13 21:00:24,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4766 transitions. [2024-11-13 21:00:24,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:00:24,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:24,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:24,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:24,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:33,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:33,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5182 states to 2459 states and 4801 transitions. [2024-11-13 21:00:33,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4801 transitions. [2024-11-13 21:00:33,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:00:33,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:33,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:33,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:46,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:46,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 2478 states and 4842 transitions. [2024-11-13 21:00:46,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4842 transitions. [2024-11-13 21:00:46,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:00:46,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:46,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:46,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:46,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:49,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:49,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 2481 states and 4848 transitions. [2024-11-13 21:00:49,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4848 transitions. [2024-11-13 21:00:49,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:00:49,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:49,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:49,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:49,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:52,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:52,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5237 states to 2484 states and 4854 transitions. [2024-11-13 21:00:52,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4854 transitions. [2024-11-13 21:00:52,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:00:52,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:52,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:52,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:52,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:53,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:53,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 2485 states and 4855 transitions. [2024-11-13 21:00:53,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4855 transitions. [2024-11-13 21:00:53,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:00:53,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:53,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:53,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:53,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:53,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:53,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 2486 states and 4856 transitions. [2024-11-13 21:00:53,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4856 transitions. [2024-11-13 21:00:53,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:00:53,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:53,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:53,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:53,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:54,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:54,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 2487 states and 4857 transitions. [2024-11-13 21:00:54,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4857 transitions. [2024-11-13 21:00:54,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:00:54,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:54,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:55,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:55,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2488 states and 4858 transitions. [2024-11-13 21:00:55,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4858 transitions. [2024-11-13 21:00:55,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:00:55,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:55,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:55,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:55,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:56,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:56,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 2489 states and 4859 transitions. [2024-11-13 21:00:56,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4859 transitions. [2024-11-13 21:00:56,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:00:56,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:56,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:56,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:13,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:13,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2506 states and 4895 transitions. [2024-11-13 21:01:13,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4895 transitions. [2024-11-13 21:01:13,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:01:13,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:13,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:13,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:13,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:13,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:13,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 2508 states and 4898 transitions. [2024-11-13 21:01:13,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4898 transitions. [2024-11-13 21:01:13,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:01:13,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:13,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:13,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:01:14,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:14,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 2509 states and 4899 transitions. [2024-11-13 21:01:14,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 4899 transitions. [2024-11-13 21:01:14,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:01:14,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:14,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:14,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:14,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:01:15,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:15,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2510 states and 4900 transitions. [2024-11-13 21:01:15,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4900 transitions. [2024-11-13 21:01:15,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:01:15,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:15,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:15,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:15,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:01:17,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:17,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2512 states and 4902 transitions. [2024-11-13 21:01:17,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4902 transitions. [2024-11-13 21:01:17,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:01:17,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:17,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:17,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:01:18,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:18,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 2486 states and 4854 transitions. [2024-11-13 21:01:18,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4854 transitions. [2024-11-13 21:01:18,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:01:18,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:18,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:18,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:21,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:11,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:11,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 2538 states and 4968 transitions. [2024-11-13 21:02:11,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 4968 transitions. [2024-11-13 21:02:11,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:11,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:11,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:11,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:11,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:11,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2540 states and 4972 transitions. [2024-11-13 21:02:11,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 4972 transitions. [2024-11-13 21:02:11,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:11,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:11,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:11,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:12,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:12,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2542 states and 4975 transitions. [2024-11-13 21:02:12,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 4975 transitions. [2024-11-13 21:02:12,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:12,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:12,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:12,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 2544 states and 4978 transitions. [2024-11-13 21:02:12,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 4978 transitions. [2024-11-13 21:02:12,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:12,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:12,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:12,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:13,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:02:13,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2546 states and 4981 transitions. [2024-11-13 21:02:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 4981 transitions. [2024-11-13 21:02:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:13,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:13,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:13,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:02:16,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:16,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 2551 states and 4992 transitions. [2024-11-13 21:02:16,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4992 transitions. [2024-11-13 21:02:16,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:16,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:16,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:16,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:16,518 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:02:24,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:24,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 2562 states and 5016 transitions. [2024-11-13 21:02:24,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5016 transitions. [2024-11-13 21:02:24,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:24,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:24,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:24,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:02:38,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5503 states to 2578 states and 5051 transitions. [2024-11-13 21:02:38,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5051 transitions. [2024-11-13 21:02:38,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:38,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:02:49,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:49,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5534 states to 2591 states and 5080 transitions. [2024-11-13 21:02:49,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5080 transitions. [2024-11-13 21:02:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:49,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:49,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:49,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:49,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:02:56,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:56,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5546 states to 2597 states and 5092 transitions. [2024-11-13 21:02:56,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5092 transitions. [2024-11-13 21:02:56,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:56,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:56,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:56,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:02:59,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:59,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5552 states to 2600 states and 5098 transitions. [2024-11-13 21:02:59,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 5098 transitions. [2024-11-13 21:02:59,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:02:59,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:59,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:59,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:59,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:03,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5558 states to 2603 states and 5104 transitions. [2024-11-13 21:03:03,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5104 transitions. [2024-11-13 21:03:03,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:03,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:03,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 2604 states and 5105 transitions. [2024-11-13 21:03:03,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5105 transitions. [2024-11-13 21:03:03,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:03,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:04,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:04,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:04,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 2605 states and 5106 transitions. [2024-11-13 21:03:04,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5106 transitions. [2024-11-13 21:03:04,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:04,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:04,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:04,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:05,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 2606 states and 5107 transitions. [2024-11-13 21:03:05,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5107 transitions. [2024-11-13 21:03:05,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:05,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:05,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:05,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:06,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 2607 states and 5108 transitions. [2024-11-13 21:03:06,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5108 transitions. [2024-11-13 21:03:06,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:06,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:07,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:07,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5563 states to 2608 states and 5109 transitions. [2024-11-13 21:03:07,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5109 transitions. [2024-11-13 21:03:07,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:07,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:07,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:07,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:08,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:03:35,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5627 states to 2628 states and 5152 transitions. [2024-11-13 21:03:35,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 5152 transitions. [2024-11-13 21:03:35,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:35,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:03:35,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2630 states and 5155 transitions. [2024-11-13 21:03:35,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 5155 transitions. [2024-11-13 21:03:35,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:35,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:03:35,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 2632 states and 5158 transitions. [2024-11-13 21:03:35,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 5158 transitions. [2024-11-13 21:03:35,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:35,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:36,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:36,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5634 states to 2633 states and 5159 transitions. [2024-11-13 21:03:36,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5159 transitions. [2024-11-13 21:03:36,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:36,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:36,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:36,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:36,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:37,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:37,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2634 states and 5160 transitions. [2024-11-13 21:03:37,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 5160 transitions. [2024-11-13 21:03:37,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:37,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:37,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:40,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5637 states to 2636 states and 5162 transitions. [2024-11-13 21:03:40,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 5162 transitions. [2024-11-13 21:03:40,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:03:40,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:42,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:42,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5582 states to 2610 states and 5114 transitions. [2024-11-13 21:03:42,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 5114 transitions. [2024-11-13 21:03:42,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:03:42,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:42,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:42,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:45,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:54,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:54,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5773 states to 2665 states and 5238 transitions. [2024-11-13 21:04:54,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5238 transitions. [2024-11-13 21:04:54,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:04:54,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:54,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:54,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:54,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:54,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5777 states to 2667 states and 5242 transitions. [2024-11-13 21:04:54,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5242 transitions. [2024-11-13 21:04:54,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:04:54,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:54,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:54,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:54,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:55,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:55,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5780 states to 2669 states and 5245 transitions. [2024-11-13 21:04:55,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5245 transitions. [2024-11-13 21:04:55,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:04:55,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:55,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:55,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:55,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:55,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5783 states to 2671 states and 5248 transitions. [2024-11-13 21:04:55,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5248 transitions. [2024-11-13 21:04:55,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:04:55,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:55,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:55,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:55,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:55,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 2673 states and 5251 transitions. [2024-11-13 21:04:55,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5251 transitions. [2024-11-13 21:04:55,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:04:55,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:55,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:55,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:56,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:56,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:56,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5789 states to 2675 states and 5254 transitions. [2024-11-13 21:04:56,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5254 transitions. [2024-11-13 21:04:56,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:04:56,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:56,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:56,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:00,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:00,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5802 states to 2680 states and 5265 transitions. [2024-11-13 21:05:00,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5265 transitions. [2024-11-13 21:05:00,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:05:00,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:00,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:00,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:00,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:10,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:10,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5827 states to 2690 states and 5288 transitions. [2024-11-13 21:05:10,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5288 transitions. [2024-11-13 21:05:10,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:05:10,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:10,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:10,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:10,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:28,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:28,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 2706 states and 5323 transitions. [2024-11-13 21:05:28,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5323 transitions. [2024-11-13 21:05:28,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:05:28,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:28,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:28,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:58,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:58,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 2731 states and 5376 transitions. [2024-11-13 21:05:58,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5376 transitions. [2024-11-13 21:05:58,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:05:58,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:58,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:58,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:59,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:59,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:59,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 2732 states and 5377 transitions. [2024-11-13 21:05:59,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 5377 transitions. [2024-11-13 21:05:59,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:05:59,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:59,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:59,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:59,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:00,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:00,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5921 states to 2733 states and 5378 transitions. [2024-11-13 21:06:00,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 5378 transitions. [2024-11-13 21:06:00,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:00,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:00,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:00,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:00,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:01,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2734 states and 5379 transitions. [2024-11-13 21:06:01,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5379 transitions. [2024-11-13 21:06:01,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:01,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:02,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2735 states and 5380 transitions. [2024-11-13 21:06:02,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 5380 transitions. [2024-11-13 21:06:02,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:02,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:03,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:03,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 2736 states and 5381 transitions. [2024-11-13 21:06:03,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5381 transitions. [2024-11-13 21:06:03,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:03,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:03,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:03,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:04,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:40,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:40,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 2759 states and 5431 transitions. [2024-11-13 21:06:40,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 5431 transitions. [2024-11-13 21:06:40,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:40,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:40,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:40,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:40,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:40,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 2761 states and 5434 transitions. [2024-11-13 21:06:41,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 5434 transitions. [2024-11-13 21:06:41,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:41,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:41,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5982 states to 2763 states and 5437 transitions. [2024-11-13 21:06:41,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 5437 transitions. [2024-11-13 21:06:41,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:41,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:41,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 2765 states and 5440 transitions. [2024-11-13 21:06:41,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5440 transitions. [2024-11-13 21:06:41,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:41,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:42,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:42,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 2766 states and 5441 transitions. [2024-11-13 21:06:42,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5441 transitions. [2024-11-13 21:06:42,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:42,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:42,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:42,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:42,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:46,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 2768 states and 5443 transitions. [2024-11-13 21:06:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5443 transitions. [2024-11-13 21:06:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:46,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:46,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:46,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:46,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:49,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 2770 states and 5445 transitions. [2024-11-13 21:06:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5445 transitions. [2024-11-13 21:06:49,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:06:49,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:49,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:49,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:51,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:51,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5934 states to 2744 states and 5397 transitions. [2024-11-13 21:06:51,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5397 transitions. [2024-11-13 21:06:51,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:06:51,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:51,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:51,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:51,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:51,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:51,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5938 states to 2746 states and 5401 transitions. [2024-11-13 21:06:51,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5401 transitions. [2024-11-13 21:06:51,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:06:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:51,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:27,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:27,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 2804 states and 5534 transitions. [2024-11-13 21:08:27,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 5534 transitions. [2024-11-13 21:08:27,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:27,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:27,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:27,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:29,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 2806 states and 5537 transitions. [2024-11-13 21:08:29,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5537 transitions. [2024-11-13 21:08:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:29,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:29,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:29,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6148 states to 2808 states and 5540 transitions. [2024-11-13 21:08:29,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 5540 transitions. [2024-11-13 21:08:29,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:29,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:29,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:29,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6151 states to 2810 states and 5543 transitions. [2024-11-13 21:08:29,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 5543 transitions. [2024-11-13 21:08:29,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:29,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:29,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6154 states to 2812 states and 5546 transitions. [2024-11-13 21:08:29,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 5546 transitions. [2024-11-13 21:08:29,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:29,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:29,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6157 states to 2814 states and 5549 transitions. [2024-11-13 21:08:29,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5549 transitions. [2024-11-13 21:08:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:29,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:37,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:37,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 2819 states and 5561 transitions. [2024-11-13 21:08:37,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5561 transitions. [2024-11-13 21:08:37,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:37,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:37,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:37,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:38,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:47,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:47,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6190 states to 2826 states and 5578 transitions. [2024-11-13 21:08:47,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2826 states and 5578 transitions. [2024-11-13 21:08:47,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:47,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:47,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:47,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:48,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:52,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:52,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 2829 states and 5584 transitions. [2024-11-13 21:08:52,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5584 transitions. [2024-11-13 21:08:52,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:52,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:52,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:52,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:52,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:09:18,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:18,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6233 states to 2845 states and 5619 transitions. [2024-11-13 21:09:18,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 5619 transitions. [2024-11-13 21:09:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:18,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:18,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:18,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:18,493 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.