./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label47+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_7b774d7d-af0e-4182-a1cb-c7197be8a939/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/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_7b774d7d-af0e-4182-a1cb-c7197be8a939/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label47+token_ring.09.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/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_7b774d7d-af0e-4182-a1cb-c7197be8a939/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 d46cc80a8d21eeff79ba02488456fda09c76eb75ff8eedd6b93124365a06d1f9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:20:53,574 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:20:53,676 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:20:53,687 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:20:53,687 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:20:53,715 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:20:53,716 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:20:53,716 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:20:53,716 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:20:53,717 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:20:53,717 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:20:53,717 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:20:53,717 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:20:53,717 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:20:53,717 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:20:53,718 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:20:53,718 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:20:53,718 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:20:53,718 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:20:53,718 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:20:53,718 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:20:53,719 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:20:53,719 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:20:53,719 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:20:53,719 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:20:53,719 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:20:53,719 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:20:53,720 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:20:53,720 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:20:53,720 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:20:53,720 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:20:53,720 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:20:53,720 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:20:53,721 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_7b774d7d-af0e-4182-a1cb-c7197be8a939/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 -> d46cc80a8d21eeff79ba02488456fda09c76eb75ff8eedd6b93124365a06d1f9 [2024-11-13 21:20:54,088 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:20:54,097 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:20:54,102 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:20:54,103 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:20:54,104 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:20:54,106 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label47+token_ring.09.cil-1.c Unable to find full path for "g++" [2024-11-13 21:20:56,020 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:20:56,796 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:20:56,800 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/sv-benchmarks/c/combinations/Problem05_label47+token_ring.09.cil-1.c [2024-11-13 21:20:56,856 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/bin/ukojak-verify-EEHR8qb7sm/data/81425d688/bc4d4cac5f264547807df7fa2ea56cea/FLAGf5eaf04b9 [2024-11-13 21:20:57,077 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/bin/ukojak-verify-EEHR8qb7sm/data/81425d688/bc4d4cac5f264547807df7fa2ea56cea [2024-11-13 21:20:57,079 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:20:57,081 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:20:57,082 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:20:57,083 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:20:57,087 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:20:57,088 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:20:57" (1/1) ... [2024-11-13 21:20:57,089 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b572251 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:57, skipping insertion in model container [2024-11-13 21:20:57,090 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:20:57" (1/1) ... [2024-11-13 21:20:57,301 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:20:59,206 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_7b774d7d-af0e-4182-a1cb-c7197be8a939/sv-benchmarks/c/combinations/Problem05_label47+token_ring.09.cil-1.c[377612,377625] [2024-11-13 21:20:59,255 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_7b774d7d-af0e-4182-a1cb-c7197be8a939/sv-benchmarks/c/combinations/Problem05_label47+token_ring.09.cil-1.c[383339,383352] [2024-11-13 21:20:59,557 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:20:59,583 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:21:00,686 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_7b774d7d-af0e-4182-a1cb-c7197be8a939/sv-benchmarks/c/combinations/Problem05_label47+token_ring.09.cil-1.c[377612,377625] [2024-11-13 21:21:00,695 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_7b774d7d-af0e-4182-a1cb-c7197be8a939/sv-benchmarks/c/combinations/Problem05_label47+token_ring.09.cil-1.c[383339,383352] [2024-11-13 21:21:00,741 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:21:00,908 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:21:00,908 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00 WrapperNode [2024-11-13 21:21:00,909 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:21:00,910 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:21:00,910 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:21:00,910 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:21:00,920 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,008 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,491 INFO L138 Inliner]: procedures = 62, calls = 68, calls flagged for inlining = 40, calls inlined = 40, statements flattened = 13040 [2024-11-13 21:21:01,492 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:21:01,493 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:21:01,493 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:21:01,494 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:21:01,501 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,502 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,537 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,537 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,708 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,772 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,809 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,835 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,985 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:21:01,987 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:21:01,988 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:21:01,988 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:21:01,989 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:21:00" (1/1) ... [2024-11-13 21:21:01,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:21:02,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:21:02,029 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:21:02,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b774d7d-af0e-4182-a1cb-c7197be8a939/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:21:02,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:21:02,064 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 21:21:02,064 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 21:21:02,064 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 21:21:02,065 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 21:21:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 21:21:02,065 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 21:21:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 21:21:02,065 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 21:21:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 21:21:02,065 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 21:21:02,065 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 21:21:02,066 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 21:21:02,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:21:02,066 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:21:02,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:21:02,253 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:21:02,255 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:21:13,270 INFO L? ?]: Removed 1737 outVars from TransFormulas that were not future-live. [2024-11-13 21:21:13,271 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:21:15,979 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:21:15,980 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-13 21:21:15,980 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:21:15 BoogieIcfgContainer [2024-11-13 21:21:15,980 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:21:15,981 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:21:15,981 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:21:15,993 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:21:15,993 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:21:15" (1/1) ... [2024-11-13 21:21:16,002 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:21:16,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:16,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1808 states and 3521 transitions. [2024-11-13 21:21:16,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3521 transitions. [2024-11-13 21:21:16,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:16,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:16,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:16,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:16,774 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 21:21:17,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:17,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1837 states and 3577 transitions. [2024-11-13 21:21:17,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3577 transitions. [2024-11-13 21:21:17,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:17,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:17,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:17,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:17,348 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 21:21:17,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:17,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1838 states and 3577 transitions. [2024-11-13 21:21:17,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3577 transitions. [2024-11-13 21:21:17,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:17,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:17,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:17,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:17,645 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 21:21:17,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:17,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1839 states and 3577 transitions. [2024-11-13 21:21:17,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3577 transitions. [2024-11-13 21:21:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:17,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:17,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:17,904 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 21:21:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1840 states and 3577 transitions. [2024-11-13 21:21:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3577 transitions. [2024-11-13 21:21:17,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:17,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:17,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:17,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:18,118 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 21:21:18,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:18,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1841 states and 3577 transitions. [2024-11-13 21:21:18,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3577 transitions. [2024-11-13 21:21:18,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:18,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:18,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:18,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:18,320 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 21:21:18,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:18,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1842 states and 3577 transitions. [2024-11-13 21:21:18,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3577 transitions. [2024-11-13 21:21:18,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:18,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:18,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:18,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:18,483 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 21:21:18,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:18,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1843 states and 3577 transitions. [2024-11-13 21:21:18,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3577 transitions. [2024-11-13 21:21:18,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:18,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:18,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:18,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:18,621 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 21:21:18,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:18,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1844 states and 3577 transitions. [2024-11-13 21:21:18,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3577 transitions. [2024-11-13 21:21:18,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:18,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:18,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:18,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:18,741 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 21:21:18,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:18,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1845 states and 3577 transitions. [2024-11-13 21:21:18,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3577 transitions. [2024-11-13 21:21:18,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:18,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:18,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:18,851 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 21:21:18,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:18,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1846 states and 3577 transitions. [2024-11-13 21:21:18,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3577 transitions. [2024-11-13 21:21:18,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:18,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:18,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:18,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:19,006 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 21:21:19,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1870 states and 3624 transitions. [2024-11-13 21:21:19,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3624 transitions. [2024-11-13 21:21:19,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:19,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:19,354 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 21:21:19,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1871 states and 3624 transitions. [2024-11-13 21:21:19,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3624 transitions. [2024-11-13 21:21:19,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:19,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:19,490 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 21:21:19,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1872 states and 3624 transitions. [2024-11-13 21:21:19,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3624 transitions. [2024-11-13 21:21:19,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:19,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:19,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:19,620 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 21:21:19,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1873 states and 3624 transitions. [2024-11-13 21:21:19,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3624 transitions. [2024-11-13 21:21:19,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:19,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:19,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:19,744 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 21:21:19,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1874 states and 3624 transitions. [2024-11-13 21:21:19,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3624 transitions. [2024-11-13 21:21:19,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:19,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:19,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:19,857 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 21:21:19,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1875 states and 3624 transitions. [2024-11-13 21:21:19,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3624 transitions. [2024-11-13 21:21:19,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:19,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:19,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:19,970 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 21:21:19,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1876 states and 3624 transitions. [2024-11-13 21:21:19,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3624 transitions. [2024-11-13 21:21:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:19,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,081 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 21:21:20,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1877 states and 3624 transitions. [2024-11-13 21:21:20,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3624 transitions. [2024-11-13 21:21:20,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:20,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,217 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 21:21:20,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1897 states and 3665 transitions. [2024-11-13 21:21:20,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3665 transitions. [2024-11-13 21:21:20,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:20,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:20,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1898 states and 3665 transitions. [2024-11-13 21:21:20,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3665 transitions. [2024-11-13 21:21:20,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:20,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,681 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 21:21:20,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1899 states and 3665 transitions. [2024-11-13 21:21:20,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3665 transitions. [2024-11-13 21:21:20,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:20,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,796 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 21:21:20,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1900 states and 3665 transitions. [2024-11-13 21:21:20,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3665 transitions. [2024-11-13 21:21:20,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:20,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,918 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 21:21:20,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1901 states and 3665 transitions. [2024-11-13 21:21:20,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3665 transitions. [2024-11-13 21:21:20,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:20,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:21,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:21,081 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 21:21:21,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:21,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1902 states and 3665 transitions. [2024-11-13 21:21:21,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3665 transitions. [2024-11-13 21:21:21,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:21,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:21,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:21,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:21,195 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 21:21:21,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:21,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1903 states and 3665 transitions. [2024-11-13 21:21:21,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3665 transitions. [2024-11-13 21:21:21,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:21,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:21,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:21,349 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 21:21:21,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:21,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1917 states and 3694 transitions. [2024-11-13 21:21:21,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3694 transitions. [2024-11-13 21:21:21,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:21,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:21,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:21,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:21,856 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 21:21:21,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:21,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1918 states and 3694 transitions. [2024-11-13 21:21:21,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3694 transitions. [2024-11-13 21:21:21,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:21,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:21,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:21,970 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 21:21:21,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:21,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1919 states and 3694 transitions. [2024-11-13 21:21:21,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3694 transitions. [2024-11-13 21:21:21,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:21,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:21,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,075 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 21:21:22,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:22,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1920 states and 3694 transitions. [2024-11-13 21:21:22,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3694 transitions. [2024-11-13 21:21:22,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:22,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:22,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,182 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 21:21:22,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:22,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1921 states and 3694 transitions. [2024-11-13 21:21:22,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3694 transitions. [2024-11-13 21:21:22,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:22,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:22,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,327 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 21:21:22,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:22,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1929 states and 3711 transitions. [2024-11-13 21:21:22,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3711 transitions. [2024-11-13 21:21:22,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:22,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:22,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,722 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 21:21:22,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:22,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1930 states and 3711 transitions. [2024-11-13 21:21:22,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3711 transitions. [2024-11-13 21:21:22,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:22,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:22,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,835 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 21:21:22,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:22,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1931 states and 3711 transitions. [2024-11-13 21:21:22,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3711 transitions. [2024-11-13 21:21:22,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:22,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:22,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,996 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 21:21:23,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:23,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1933 states and 3716 transitions. [2024-11-13 21:21:23,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3716 transitions. [2024-11-13 21:21:23,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:21:23,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:23,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:23,393 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 21:21:23,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:23,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1941 states and 3730 transitions. [2024-11-13 21:21:23,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3730 transitions. [2024-11-13 21:21:23,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:21:23,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:23,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:23,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:23,795 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 21:21:25,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:25,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1975 states and 3798 transitions. [2024-11-13 21:21:25,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3798 transitions. [2024-11-13 21:21:25,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:21:25,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:25,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:25,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:26,078 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 21:21:27,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:27,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1980 states and 3809 transitions. [2024-11-13 21:21:27,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3809 transitions. [2024-11-13 21:21:27,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:21:27,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:27,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:27,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:27,765 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 21:21:30,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1991 states and 3832 transitions. [2024-11-13 21:21:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3832 transitions. [2024-11-13 21:21:30,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:21:30,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:30,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:30,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:30,456 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 21:21:33,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:33,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 2008 states and 3867 transitions. [2024-11-13 21:21:33,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3867 transitions. [2024-11-13 21:21:33,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:21:33,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:33,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:34,276 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 21:21:39,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2034 states and 3920 transitions. [2024-11-13 21:21:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3920 transitions. [2024-11-13 21:21:39,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:21:39,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:39,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:39,364 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 21:21:39,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:39,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 2035 states and 3921 transitions. [2024-11-13 21:21:39,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3921 transitions. [2024-11-13 21:21:39,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:21:39,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:39,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:39,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:39,612 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 21:21:39,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:39,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2036 states and 3922 transitions. [2024-11-13 21:21:39,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3922 transitions. [2024-11-13 21:21:39,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:21:39,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:39,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:39,864 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 21:21:40,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 2037 states and 3923 transitions. [2024-11-13 21:21:40,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3923 transitions. [2024-11-13 21:21:40,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:21:40,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:40,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:40,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:40,118 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 21:21:40,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:40,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 2038 states and 3924 transitions. [2024-11-13 21:21:40,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3924 transitions. [2024-11-13 21:21:40,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:21:40,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:40,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:40,415 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 21:21:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:40,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 2039 states and 3925 transitions. [2024-11-13 21:21:40,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3925 transitions. [2024-11-13 21:21:40,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:21:40,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:40,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:40,754 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 21:21:40,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:40,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 2040 states and 3926 transitions. [2024-11-13 21:21:40,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3926 transitions. [2024-11-13 21:21:40,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:21:40,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:40,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:41,057 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 21:21:41,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2041 states and 3927 transitions. [2024-11-13 21:21:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3927 transitions. [2024-11-13 21:21:41,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:21:41,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:41,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:41,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:41,371 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 21:21:41,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:41,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 2042 states and 3928 transitions. [2024-11-13 21:21:41,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3928 transitions. [2024-11-13 21:21:41,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:21:41,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:41,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:41,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:41,819 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 21:21:41,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:41,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 2015 states and 3880 transitions. [2024-11-13 21:21:41,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3880 transitions. [2024-11-13 21:21:41,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:21:41,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:41,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:42,513 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 21:21:48,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:48,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 2052 states and 3956 transitions. [2024-11-13 21:21:48,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3956 transitions. [2024-11-13 21:21:48,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:21:48,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:48,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:48,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:48,598 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 21:21:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:49,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 2057 states and 3967 transitions. [2024-11-13 21:21:49,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3967 transitions. [2024-11-13 21:21:49,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:21:49,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:49,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:49,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:49,700 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 21:21:51,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:51,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2068 states and 3990 transitions. [2024-11-13 21:21:51,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3990 transitions. [2024-11-13 21:21:51,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:21:51,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:51,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:51,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:51,627 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 21:21:54,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:54,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2085 states and 4025 transitions. [2024-11-13 21:21:54,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4025 transitions. [2024-11-13 21:21:54,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:21:54,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:54,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:54,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:54,745 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 21:22:00,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:00,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2111 states and 4079 transitions. [2024-11-13 21:22:00,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4079 transitions. [2024-11-13 21:22:00,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:22:00,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:00,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:00,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:00,148 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 21:22:00,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:00,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2112 states and 4080 transitions. [2024-11-13 21:22:00,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4080 transitions. [2024-11-13 21:22:00,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:22:00,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:00,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:00,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:00,439 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 21:22:00,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:00,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 2113 states and 4081 transitions. [2024-11-13 21:22:00,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4081 transitions. [2024-11-13 21:22:00,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:22:00,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:00,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:00,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:00,740 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 21:22:01,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:01,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2114 states and 4082 transitions. [2024-11-13 21:22:01,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4082 transitions. [2024-11-13 21:22:01,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:22:01,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:01,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:01,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:01,102 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 21:22:01,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:01,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2115 states and 4083 transitions. [2024-11-13 21:22:01,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4083 transitions. [2024-11-13 21:22:01,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:22:01,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:01,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:01,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:01,604 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 21:22:01,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:01,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 2116 states and 4084 transitions. [2024-11-13 21:22:01,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4084 transitions. [2024-11-13 21:22:01,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:22:01,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:01,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:01,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:01,992 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 21:22:02,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:02,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2117 states and 4085 transitions. [2024-11-13 21:22:02,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4085 transitions. [2024-11-13 21:22:02,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:22:02,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:02,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:02,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:02,363 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 21:22:02,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:02,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2118 states and 4086 transitions. [2024-11-13 21:22:02,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4086 transitions. [2024-11-13 21:22:02,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:22:02,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:02,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:02,696 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 21:22:02,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:02,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2119 states and 4087 transitions. [2024-11-13 21:22:02,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4087 transitions. [2024-11-13 21:22:02,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:22:02,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:02,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:03,053 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 21:22:03,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:03,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 2092 states and 4038 transitions. [2024-11-13 21:22:03,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4038 transitions. [2024-11-13 21:22:03,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:22:03,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:03,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:03,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:04,010 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 21:22:14,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:14,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2132 states and 4121 transitions. [2024-11-13 21:22:14,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4121 transitions. [2024-11-13 21:22:14,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:22:14,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:14,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:14,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:14,637 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 21:22:15,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:15,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 2137 states and 4132 transitions. [2024-11-13 21:22:15,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4132 transitions. [2024-11-13 21:22:15,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:22:15,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:15,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:15,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:15,969 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 21:22:18,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2148 states and 4155 transitions. [2024-11-13 21:22:18,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4155 transitions. [2024-11-13 21:22:18,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:22:18,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:18,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:18,612 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 21:22:22,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:22,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4370 states to 2165 states and 4190 transitions. [2024-11-13 21:22:22,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4190 transitions. [2024-11-13 21:22:22,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:22:22,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:22,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:22,969 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 21:22:30,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:30,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 2190 states and 4243 transitions. [2024-11-13 21:22:30,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4243 transitions. [2024-11-13 21:22:30,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:22:30,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:30,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:30,186 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 21:22:30,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:30,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2191 states and 4244 transitions. [2024-11-13 21:22:30,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4244 transitions. [2024-11-13 21:22:30,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:22:30,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:30,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:30,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:30,500 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 21:22:30,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:30,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2192 states and 4245 transitions. [2024-11-13 21:22:30,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4245 transitions. [2024-11-13 21:22:30,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:22:30,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:30,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:30,831 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 21:22:31,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:31,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2193 states and 4246 transitions. [2024-11-13 21:22:31,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4246 transitions. [2024-11-13 21:22:31,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:22:31,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:31,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:31,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:31,345 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 21:22:31,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:31,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2194 states and 4247 transitions. [2024-11-13 21:22:31,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4247 transitions. [2024-11-13 21:22:31,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:22:31,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:31,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:31,760 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 21:22:32,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2195 states and 4248 transitions. [2024-11-13 21:22:32,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4248 transitions. [2024-11-13 21:22:32,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:22:32,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:32,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:32,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:32,175 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 21:22:32,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:32,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2195 states and 4247 transitions. [2024-11-13 21:22:32,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4247 transitions. [2024-11-13 21:22:32,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:22:32,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:32,263 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 21:22:32,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:32,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2196 states and 4248 transitions. [2024-11-13 21:22:32,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4248 transitions. [2024-11-13 21:22:32,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:22:32,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:32,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:32,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:32,746 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 21:22:33,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:33,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 2197 states and 4249 transitions. [2024-11-13 21:22:33,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4249 transitions. [2024-11-13 21:22:33,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:22:33,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:33,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:33,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:33,164 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 21:22:33,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:33,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 2198 states and 4250 transitions. [2024-11-13 21:22:33,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4250 transitions. [2024-11-13 21:22:33,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:22:33,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:33,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:33,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:33,585 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 21:22:34,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2172 states and 4202 transitions. [2024-11-13 21:22:34,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4202 transitions. [2024-11-13 21:22:34,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:22:34,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:34,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:35,597 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 21:22:52,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:52,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 2215 states and 4292 transitions. [2024-11-13 21:22:52,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4292 transitions. [2024-11-13 21:22:52,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:22:52,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:52,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:52,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:52,374 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 21:22:52,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:52,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2217 states and 4296 transitions. [2024-11-13 21:22:52,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4296 transitions. [2024-11-13 21:22:52,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:22:52,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:52,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:52,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:52,506 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 21:22:54,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:54,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2222 states and 4307 transitions. [2024-11-13 21:22:54,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 4307 transitions. [2024-11-13 21:22:54,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:22:54,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:54,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:54,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:54,426 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 21:22:57,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:57,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2233 states and 4330 transitions. [2024-11-13 21:22:57,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4330 transitions. [2024-11-13 21:22:57,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:22:57,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:57,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:57,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:57,887 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 21:23:03,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:03,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 2250 states and 4365 transitions. [2024-11-13 21:23:03,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4365 transitions. [2024-11-13 21:23:03,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:23:03,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:03,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:03,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:03,264 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 21:23:11,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:11,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2272 states and 4412 transitions. [2024-11-13 21:23:11,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4412 transitions. [2024-11-13 21:23:11,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:23:11,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:11,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:11,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:11,603 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 21:23:13,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:13,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2275 states and 4418 transitions. [2024-11-13 21:23:13,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4418 transitions. [2024-11-13 21:23:13,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:13,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:13,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:13,517 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 21:23:13,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:13,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2276 states and 4419 transitions. [2024-11-13 21:23:13,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4419 transitions. [2024-11-13 21:23:13,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:13,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:13,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:13,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:13,925 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 21:23:14,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:14,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 2277 states and 4420 transitions. [2024-11-13 21:23:14,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4420 transitions. [2024-11-13 21:23:14,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:14,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:14,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:14,416 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 21:23:14,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:14,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 2278 states and 4421 transitions. [2024-11-13 21:23:14,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4421 transitions. [2024-11-13 21:23:14,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:14,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:14,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:14,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:14,940 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 21:23:15,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 2279 states and 4422 transitions. [2024-11-13 21:23:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4422 transitions. [2024-11-13 21:23:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:15,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:15,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:15,450 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 21:23:15,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:15,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 2280 states and 4423 transitions. [2024-11-13 21:23:15,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4423 transitions. [2024-11-13 21:23:15,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:15,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:15,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:15,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:16,360 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 21:23:23,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:23,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4703 states to 2291 states and 4445 transitions. [2024-11-13 21:23:23,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4445 transitions. [2024-11-13 21:23:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:23,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:23,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:23,148 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 21:23:23,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:23,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2292 states and 4446 transitions. [2024-11-13 21:23:23,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 4446 transitions. [2024-11-13 21:23:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:23,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:23,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:23,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:23,701 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 21:23:24,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:24,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 2293 states and 4447 transitions. [2024-11-13 21:23:24,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4447 transitions. [2024-11-13 21:23:24,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:24,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:24,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:24,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:24,219 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 21:23:24,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:24,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2294 states and 4448 transitions. [2024-11-13 21:23:24,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4448 transitions. [2024-11-13 21:23:24,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:24,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:24,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:24,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:24,833 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 21:23:25,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:25,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2268 states and 4400 transitions. [2024-11-13 21:23:25,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4400 transitions. [2024-11-13 21:23:25,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:25,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:25,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:25,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:27,470 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 21:23:51,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:51,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 2314 states and 4497 transitions. [2024-11-13 21:23:51,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4497 transitions. [2024-11-13 21:23:51,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:51,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:51,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:51,967 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 21:23:52,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:52,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 2316 states and 4501 transitions. [2024-11-13 21:23:52,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4501 transitions. [2024-11-13 21:23:52,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:52,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:52,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:52,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:52,131 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 21:23:52,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:52,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 2318 states and 4504 transitions. [2024-11-13 21:23:52,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4504 transitions. [2024-11-13 21:23:52,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:52,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:52,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:52,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:52,891 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 21:23:55,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:55,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2323 states and 4515 transitions. [2024-11-13 21:23:55,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4515 transitions. [2024-11-13 21:23:55,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:55,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:55,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:55,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:55,187 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 21:23:59,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:59,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2334 states and 4538 transitions. [2024-11-13 21:23:59,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4538 transitions. [2024-11-13 21:23:59,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:59,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:59,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:59,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:59,432 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 21:24:07,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:07,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 2351 states and 4574 transitions. [2024-11-13 21:24:07,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 4574 transitions. [2024-11-13 21:24:07,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:24:07,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:07,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:07,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:07,363 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 21:24:17,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:17,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2370 states and 4615 transitions. [2024-11-13 21:24:17,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4615 transitions. [2024-11-13 21:24:17,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:24:17,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:17,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:17,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:17,152 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 21:24:21,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:21,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2376 states and 4627 transitions. [2024-11-13 21:24:21,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4627 transitions. [2024-11-13 21:24:21,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:24:21,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:21,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:21,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:21,732 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 21:24:22,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:22,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 2377 states and 4628 transitions. [2024-11-13 21:24:22,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4628 transitions. [2024-11-13 21:24:22,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:24:22,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:22,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:22,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:22,222 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 21:24:22,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:22,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2378 states and 4629 transitions. [2024-11-13 21:24:22,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4629 transitions. [2024-11-13 21:24:22,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:24:22,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:22,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:22,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:22,742 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 21:24:23,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:23,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 2379 states and 4630 transitions. [2024-11-13 21:24:23,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4630 transitions. [2024-11-13 21:24:23,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:24:23,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:23,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:23,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:23,426 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 21:24:23,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:23,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2380 states and 4631 transitions. [2024-11-13 21:24:23,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4631 transitions. [2024-11-13 21:24:23,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:24:23,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:23,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:23,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:24,038 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 21:24:24,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:24,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2381 states and 4632 transitions. [2024-11-13 21:24:24,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4632 transitions. [2024-11-13 21:24:24,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:24:24,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:24,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:24,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:25,206 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 21:24:36,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:36,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 2395 states and 4661 transitions. [2024-11-13 21:24:36,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 4661 transitions. [2024-11-13 21:24:36,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:24:36,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:36,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:36,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:36,203 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 21:24:36,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:36,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 2396 states and 4662 transitions. [2024-11-13 21:24:36,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 4662 transitions. [2024-11-13 21:24:36,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:24:36,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:36,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:36,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:36,877 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 21:24:37,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:37,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2397 states and 4663 transitions. [2024-11-13 21:24:37,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4663 transitions. [2024-11-13 21:24:37,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:24:37,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:37,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:37,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:37,551 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 21:24:38,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:38,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 2398 states and 4664 transitions. [2024-11-13 21:24:38,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 4664 transitions. [2024-11-13 21:24:38,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:24:38,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:38,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:38,320 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 21:24:39,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:39,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2372 states and 4616 transitions. [2024-11-13 21:24:39,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4616 transitions. [2024-11-13 21:24:39,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:24:39,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:39,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:41,602 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 21:25:17,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2421 states and 4722 transitions. [2024-11-13 21:25:17,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4722 transitions. [2024-11-13 21:25:17,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:25:17,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:17,478 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 21:25:17,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 2423 states and 4726 transitions. [2024-11-13 21:25:17,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4726 transitions. [2024-11-13 21:25:17,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:25:17,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:17,635 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 21:25:18,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 2425 states and 4729 transitions. [2024-11-13 21:25:18,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4729 transitions. [2024-11-13 21:25:18,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:25:18,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,694 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 21:25:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5107 states to 2427 states and 4732 transitions. [2024-11-13 21:25:18,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4732 transitions. [2024-11-13 21:25:18,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:25:18,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,812 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 21:25:21,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:21,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 2432 states and 4743 transitions. [2024-11-13 21:25:21,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4743 transitions. [2024-11-13 21:25:21,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:25:21,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:21,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:21,756 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 21:25:26,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:26,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 2443 states and 4766 transitions. [2024-11-13 21:25:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4766 transitions. [2024-11-13 21:25:26,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:25:26,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:26,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:27,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:27,053 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 21:25:36,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:36,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5182 states to 2459 states and 4801 transitions. [2024-11-13 21:25:36,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4801 transitions. [2024-11-13 21:25:36,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:25:36,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:36,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:36,711 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 21:25:46,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:46,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 2475 states and 4836 transitions. [2024-11-13 21:25:46,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4836 transitions. [2024-11-13 21:25:46,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:25:46,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:46,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:46,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:46,797 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 21:25:55,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:55,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5237 states to 2484 states and 4854 transitions. [2024-11-13 21:25:55,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4854 transitions. [2024-11-13 21:25:55,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:25:55,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:55,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:55,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:55,140 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 21:25:55,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:55,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 2485 states and 4855 transitions. [2024-11-13 21:25:55,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4855 transitions. [2024-11-13 21:25:55,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:25:55,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:55,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:55,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:55,728 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 21:25:56,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:56,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 2486 states and 4856 transitions. [2024-11-13 21:25:56,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4856 transitions. [2024-11-13 21:25:56,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:25:56,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:56,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:56,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:56,550 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 21:25:57,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:57,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 2487 states and 4857 transitions. [2024-11-13 21:25:57,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4857 transitions. [2024-11-13 21:25:57,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:25:57,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:57,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:57,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:57,219 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 21:25:57,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:57,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2488 states and 4858 transitions. [2024-11-13 21:25:57,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4858 transitions. [2024-11-13 21:25:57,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:25:57,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:57,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:57,949 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 21:25:58,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 2489 states and 4859 transitions. [2024-11-13 21:25:58,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4859 transitions. [2024-11-13 21:25:58,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:25:58,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:58,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:59,334 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 21:26:15,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2506 states and 4895 transitions. [2024-11-13 21:26:15,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4895 transitions. [2024-11-13 21:26:15,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:26:15,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,936 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 21:26:15,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 2508 states and 4898 transitions. [2024-11-13 21:26:15,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4898 transitions. [2024-11-13 21:26:15,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:26:15,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,034 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 21:26:16,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:16,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 2509 states and 4899 transitions. [2024-11-13 21:26:16,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 4899 transitions. [2024-11-13 21:26:16,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:26:16,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:16,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:16,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,828 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 21:26:17,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:17,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2510 states and 4900 transitions. [2024-11-13 21:26:17,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4900 transitions. [2024-11-13 21:26:17,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:26:17,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:17,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:17,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:17,596 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 21:26:19,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2512 states and 4902 transitions. [2024-11-13 21:26:19,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4902 transitions. [2024-11-13 21:26:19,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:26:19,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,810 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 21:26:21,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:21,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 2486 states and 4854 transitions. [2024-11-13 21:26:21,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4854 transitions. [2024-11-13 21:26:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:26:21,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:21,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:24,019 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 21:27:15,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:15,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 2538 states and 4968 transitions. [2024-11-13 21:27:15,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 4968 transitions. [2024-11-13 21:27:15,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:27:15,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:15,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:15,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:15,560 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 21:27:15,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:15,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2540 states and 4972 transitions. [2024-11-13 21:27:15,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 4972 transitions. [2024-11-13 21:27:15,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:27:15,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:15,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:15,699 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 21:27:17,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2542 states and 4975 transitions. [2024-11-13 21:27:17,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 4975 transitions. [2024-11-13 21:27:17,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:27:17,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,150 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 21:27:17,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 2544 states and 4978 transitions. [2024-11-13 21:27:17,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 4978 transitions. [2024-11-13 21:27:17,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:27:17,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,352 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 21:27:17,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2546 states and 4981 transitions. [2024-11-13 21:27:17,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 4981 transitions. [2024-11-13 21:27:17,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:27:17,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,516 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 21:27:20,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:20,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 2551 states and 4992 transitions. [2024-11-13 21:27:20,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4992 transitions. [2024-11-13 21:27:20,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:27:20,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:20,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:20,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:20,998 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 21:27:29,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:29,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 2562 states and 5016 transitions. [2024-11-13 21:27:29,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5016 transitions. [2024-11-13 21:27:29,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:27:29,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:29,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:29,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:29,808 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 21:27:43,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:43,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5503 states to 2578 states and 5051 transitions. [2024-11-13 21:27:43,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5051 transitions. [2024-11-13 21:27:43,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:27:43,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:43,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:43,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:43,196 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 21:28:08,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:08,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5558 states to 2603 states and 5104 transitions. [2024-11-13 21:28:08,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5104 transitions. [2024-11-13 21:28:08,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:08,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:08,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:08,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:08,956 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 21:28:09,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:09,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 2604 states and 5105 transitions. [2024-11-13 21:28:09,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5105 transitions. [2024-11-13 21:28:09,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:09,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:09,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:09,908 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 21:28:10,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:10,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 2605 states and 5106 transitions. [2024-11-13 21:28:10,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5106 transitions. [2024-11-13 21:28:10,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:10,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:10,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:10,732 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 21:28:11,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:11,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 2606 states and 5107 transitions. [2024-11-13 21:28:11,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5107 transitions. [2024-11-13 21:28:11,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:11,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:11,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:11,641 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 21:28:12,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:12,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 2607 states and 5108 transitions. [2024-11-13 21:28:12,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5108 transitions. [2024-11-13 21:28:12,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:12,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:12,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:12,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:12,595 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 21:28:13,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:13,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5563 states to 2608 states and 5109 transitions. [2024-11-13 21:28:13,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5109 transitions. [2024-11-13 21:28:13,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:13,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:13,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:13,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:14,337 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 21:28:43,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:43,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5627 states to 2628 states and 5152 transitions. [2024-11-13 21:28:43,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 5152 transitions. [2024-11-13 21:28:43,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:43,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:43,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:43,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:44,005 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 21:28:44,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:44,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2630 states and 5155 transitions. [2024-11-13 21:28:44,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 5155 transitions. [2024-11-13 21:28:44,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:44,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:44,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:44,098 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 21:28:44,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:44,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 2632 states and 5158 transitions. [2024-11-13 21:28:44,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 5158 transitions. [2024-11-13 21:28:44,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:44,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:44,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:44,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:44,211 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 21:28:45,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5634 states to 2633 states and 5159 transitions. [2024-11-13 21:28:45,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5159 transitions. [2024-11-13 21:28:45,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:45,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:45,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:45,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:45,444 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 21:28:46,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:46,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2634 states and 5160 transitions. [2024-11-13 21:28:46,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 5160 transitions. [2024-11-13 21:28:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:46,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:46,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:46,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:46,613 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 21:28:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:49,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5637 states to 2636 states and 5162 transitions. [2024-11-13 21:28:49,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 5162 transitions. [2024-11-13 21:28:49,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:28:49,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:49,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:49,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:49,663 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 21:28:51,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:51,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5582 states to 2610 states and 5114 transitions. [2024-11-13 21:28:51,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 5114 transitions. [2024-11-13 21:28:51,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:28:51,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:51,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:51,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:54,983 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 21:30:04,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:04,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5773 states to 2665 states and 5238 transitions. [2024-11-13 21:30:04,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5238 transitions. [2024-11-13 21:30:04,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:04,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:04,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:04,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:04,892 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 21:30:04,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:04,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5777 states to 2667 states and 5242 transitions. [2024-11-13 21:30:04,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5242 transitions. [2024-11-13 21:30:04,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:04,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:04,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:04,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:05,061 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 21:30:06,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:06,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5780 states to 2669 states and 5245 transitions. [2024-11-13 21:30:06,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5245 transitions. [2024-11-13 21:30:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:06,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:06,802 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 21:30:06,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:06,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5783 states to 2671 states and 5248 transitions. [2024-11-13 21:30:06,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5248 transitions. [2024-11-13 21:30:06,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:06,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:06,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:06,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:06,962 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 21:30:07,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:07,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 2673 states and 5251 transitions. [2024-11-13 21:30:07,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5251 transitions. [2024-11-13 21:30:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:07,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:07,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:07,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:07,113 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 21:30:07,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:07,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5789 states to 2675 states and 5254 transitions. [2024-11-13 21:30:07,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5254 transitions. [2024-11-13 21:30:07,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:07,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:07,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:07,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:07,226 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 21:30:11,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:11,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5802 states to 2680 states and 5265 transitions. [2024-11-13 21:30:11,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5265 transitions. [2024-11-13 21:30:11,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:11,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:11,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:11,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:11,470 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 21:30:21,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:21,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5827 states to 2690 states and 5288 transitions. [2024-11-13 21:30:21,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5288 transitions. [2024-11-13 21:30:21,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:21,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:21,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:21,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:21,420 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 21:30:31,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:31,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5852 states to 2700 states and 5311 transitions. [2024-11-13 21:30:31,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5311 transitions. [2024-11-13 21:30:31,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:31,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:31,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:31,425 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 21:30:35,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:35,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5858 states to 2703 states and 5317 transitions. [2024-11-13 21:30:35,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5317 transitions. [2024-11-13 21:30:35,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:35,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:35,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:35,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:35,556 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 21:30:39,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:39,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 2706 states and 5323 transitions. [2024-11-13 21:30:39,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5323 transitions. [2024-11-13 21:30:39,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:39,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:39,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:39,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:39,726 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 21:30:50,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:50,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 2716 states and 5346 transitions. [2024-11-13 21:30:50,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 5346 transitions. [2024-11-13 21:30:50,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:50,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:50,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:50,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:50,383 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 21:30:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:59,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5901 states to 2722 states and 5358 transitions. [2024-11-13 21:30:59,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5358 transitions. [2024-11-13 21:30:59,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:59,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:59,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:59,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:59,054 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 21:31:03,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:03,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 2725 states and 5364 transitions. [2024-11-13 21:31:03,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5364 transitions. [2024-11-13 21:31:03,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:31:03,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:03,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:03,126 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 21:31:07,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:07,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5913 states to 2728 states and 5370 transitions. [2024-11-13 21:31:07,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 5370 transitions. [2024-11-13 21:31:07,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:31:07,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:07,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:07,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:07,293 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 21:31:11,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:11,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 2731 states and 5376 transitions. [2024-11-13 21:31:11,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5376 transitions. [2024-11-13 21:31:11,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:11,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:11,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:11,664 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 21:31:12,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:12,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 2732 states and 5377 transitions. [2024-11-13 21:31:12,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 5377 transitions. [2024-11-13 21:31:12,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:12,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:12,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:12,638 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 21:31:13,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:13,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5921 states to 2733 states and 5378 transitions. [2024-11-13 21:31:13,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 5378 transitions. [2024-11-13 21:31:13,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:13,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:13,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:13,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:13,651 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 21:31:14,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:14,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2734 states and 5379 transitions. [2024-11-13 21:31:14,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5379 transitions. [2024-11-13 21:31:14,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:14,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:14,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:14,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:14,738 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 21:31:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:15,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2735 states and 5380 transitions. [2024-11-13 21:31:15,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 5380 transitions. [2024-11-13 21:31:15,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:15,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:15,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:15,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:15,920 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 21:31:17,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:17,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 2736 states and 5381 transitions. [2024-11-13 21:31:17,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5381 transitions. [2024-11-13 21:31:17,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:17,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:17,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:17,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:18,124 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 21:31:54,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 2759 states and 5431 transitions. [2024-11-13 21:31:54,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 5431 transitions. [2024-11-13 21:31:54,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:54,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:54,551 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 21:31:54,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 2761 states and 5434 transitions. [2024-11-13 21:31:54,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 5434 transitions. [2024-11-13 21:31:54,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:54,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:54,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:54,649 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 21:31:54,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5982 states to 2763 states and 5437 transitions. [2024-11-13 21:31:54,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 5437 transitions. [2024-11-13 21:31:54,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:54,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:54,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:54,746 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 21:31:54,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 2765 states and 5440 transitions. [2024-11-13 21:31:54,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5440 transitions. [2024-11-13 21:31:54,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:54,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:54,858 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 21:31:55,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:55,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 2766 states and 5441 transitions. [2024-11-13 21:31:55,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5441 transitions. [2024-11-13 21:31:55,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:55,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:55,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:56,003 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 21:31:59,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:59,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 2768 states and 5443 transitions. [2024-11-13 21:31:59,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5443 transitions. [2024-11-13 21:31:59,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:59,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:59,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:59,329 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 21:32:02,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:02,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 2770 states and 5445 transitions. [2024-11-13 21:32:02,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5445 transitions. [2024-11-13 21:32:02,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:32:02,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:02,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:02,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:02,665 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 21:32:04,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:04,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5934 states to 2744 states and 5397 transitions. [2024-11-13 21:32:04,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5397 transitions. [2024-11-13 21:32:04,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:32:04,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:04,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:04,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:05,063 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 21:32:05,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:05,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5938 states to 2746 states and 5401 transitions. [2024-11-13 21:32:05,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5401 transitions. [2024-11-13 21:32:05,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:32:05,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:05,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:05,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:08,902 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 21:33:42,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:42,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 2804 states and 5534 transitions. [2024-11-13 21:33:42,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 5534 transitions. [2024-11-13 21:33:42,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:33:42,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:42,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:42,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:42,311 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 21:33:43,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:43,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 2806 states and 5537 transitions. [2024-11-13 21:33:43,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5537 transitions. [2024-11-13 21:33:43,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:33:43,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:43,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:44,067 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 21:33:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6148 states to 2808 states and 5540 transitions. [2024-11-13 21:33:44,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 5540 transitions. [2024-11-13 21:33:44,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:33:44,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:44,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:44,232 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 21:33:44,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6151 states to 2810 states and 5543 transitions. [2024-11-13 21:33:44,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 5543 transitions. [2024-11-13 21:33:44,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:33:44,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:44,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:44,394 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 21:33:44,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6154 states to 2812 states and 5546 transitions. [2024-11-13 21:33:44,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 5546 transitions. [2024-11-13 21:33:44,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:33:44,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:44,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:44,578 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 21:33:44,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6157 states to 2814 states and 5549 transitions. [2024-11-13 21:33:44,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5549 transitions. [2024-11-13 21:33:44,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:33:44,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:44,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:44,728 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 21:33:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:52,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 2819 states and 5561 transitions. [2024-11-13 21:33:52,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5561 transitions. [2024-11-13 21:33:52,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:33:52,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:52,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:52,102 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 21:34:02,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:02,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6190 states to 2826 states and 5578 transitions. [2024-11-13 21:34:02,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2826 states and 5578 transitions. [2024-11-13 21:34:02,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:34:02,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:02,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:02,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:02,256 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 21:34:06,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:06,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 2829 states and 5584 transitions. [2024-11-13 21:34:06,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5584 transitions. [2024-11-13 21:34:06,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:34:06,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:06,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:06,856 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 21:34:17,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:17,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 2836 states and 5601 transitions. [2024-11-13 21:34:17,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 5601 transitions. [2024-11-13 21:34:17,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:34:17,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:17,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:17,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:17,605 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 21:34:23,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:23,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 2839 states and 5607 transitions. [2024-11-13 21:34:23,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 5607 transitions. [2024-11-13 21:34:23,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:34:23,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:23,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:23,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:23,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.