./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label32.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_09918f57-957b-4e87-947f-98b0ec96f276/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/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_09918f57-957b-4e87-947f-98b0ec96f276/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label32.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/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_09918f57-957b-4e87-947f-98b0ec96f276/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 7ceed5b52734bad3148a9ae0854999cb13a6c0206e8eda96cbd8ac81046cb90b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:53:57,832 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:53:57,894 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:53:57,899 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:53:57,899 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:53:57,926 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:53:57,927 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:53:57,927 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:53:57,928 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:53:57,928 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:53:57,928 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:53:57,929 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:53:57,929 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:53:57,929 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:53:57,932 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:53:57,932 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:53:57,932 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:53:57,932 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:53:57,932 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:53:57,932 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:53:57,932 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:53:57,932 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:53:57,933 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:53:57,933 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:53:57,933 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:53:57,933 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:53:57,933 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:53:57,933 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:53:57,933 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:53:57,933 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:53:57,934 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:53:57,934 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:53:57,934 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:53:57,934 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_09918f57-957b-4e87-947f-98b0ec96f276/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 -> 7ceed5b52734bad3148a9ae0854999cb13a6c0206e8eda96cbd8ac81046cb90b [2024-11-13 20:53:58,205 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:53:58,214 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:53:58,216 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:53:58,218 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:53:58,218 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:53:58,219 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label32.c Unable to find full path for "g++" [2024-11-13 20:54:00,152 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:54:00,747 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:54:00,748 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/sv-benchmarks/c/eca-rers2012/Problem04_label32.c [2024-11-13 20:54:00,792 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/bin/ukojak-verify-EEHR8qb7sm/data/430ff0b00/7e2828e4d1d14613bb5efb70e95352b2/FLAG6266f1cca [2024-11-13 20:54:01,229 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/bin/ukojak-verify-EEHR8qb7sm/data/430ff0b00/7e2828e4d1d14613bb5efb70e95352b2 [2024-11-13 20:54:01,233 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:54:01,237 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:54:01,239 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:54:01,239 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:54:01,246 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:54:01,247 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:54:01" (1/1) ... [2024-11-13 20:54:01,248 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7791418b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:01, skipping insertion in model container [2024-11-13 20:54:01,249 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:54:01" (1/1) ... [2024-11-13 20:54:01,413 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:54:02,541 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_09918f57-957b-4e87-947f-98b0ec96f276/sv-benchmarks/c/eca-rers2012/Problem04_label32.c[178555,178568] [2024-11-13 20:54:02,574 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:54:02,589 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:54:03,175 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_09918f57-957b-4e87-947f-98b0ec96f276/sv-benchmarks/c/eca-rers2012/Problem04_label32.c[178555,178568] [2024-11-13 20:54:03,188 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:54:03,217 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:54:03,220 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03 WrapperNode [2024-11-13 20:54:03,220 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:54:03,222 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:54:03,222 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:54:03,222 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:54:03,229 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,302 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,498 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 20:54:03,499 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:54:03,500 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:54:03,500 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:54:03,500 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:54:03,508 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,508 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,541 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,542 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,690 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,735 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,767 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,791 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,822 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:54:03,823 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:54:03,823 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:54:03,823 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:54:03,824 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:54:03,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:54:03,856 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:54:03,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09918f57-957b-4e87-947f-98b0ec96f276/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:54:03,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:54:03,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:54:03,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:54:03,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:54:03,996 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:54:03,998 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:54:09,802 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 20:54:09,802 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:54:10,240 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:54:10,240 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:54:10,241 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:10 BoogieIcfgContainer [2024-11-13 20:54:10,241 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:54:10,242 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:54:10,244 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:54:10,256 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:54:10,256 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:10" (1/1) ... [2024-11-13 20:54:10,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:54:10,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:10,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 20:54:10,358 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 20:54:10,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 20:54:10,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:10,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:13,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:18,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:18,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1516 states and 2310 transitions. [2024-11-13 20:54:18,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2310 transitions. [2024-11-13 20:54:18,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 20:54:18,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:18,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:18,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:20,384 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:20,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:20,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 1519 states and 2315 transitions. [2024-11-13 20:54:20,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2315 transitions. [2024-11-13 20:54:20,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-13 20:54:20,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:20,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:21,681 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:21,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:21,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1528 states and 2327 transitions. [2024-11-13 20:54:21,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2327 transitions. [2024-11-13 20:54:21,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-13 20:54:21,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:21,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:22,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:23,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1538 states and 2341 transitions. [2024-11-13 20:54:23,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2341 transitions. [2024-11-13 20:54:23,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 20:54:23,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1547 states and 2352 transitions. [2024-11-13 20:54:24,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2352 transitions. [2024-11-13 20:54:24,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 20:54:24,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,752 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:54:26,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1548 states and 2353 transitions. [2024-11-13 20:54:26,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2353 transitions. [2024-11-13 20:54:26,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:54:26,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:27,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,398 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:54:28,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1573 states and 2389 transitions. [2024-11-13 20:54:28,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2389 transitions. [2024-11-13 20:54:28,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:54:28,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,357 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:54:29,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1576 states and 2394 transitions. [2024-11-13 20:54:29,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2394 transitions. [2024-11-13 20:54:29,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:54:29,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,319 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:54:30,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1582 states and 2401 transitions. [2024-11-13 20:54:30,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2401 transitions. [2024-11-13 20:54:30,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:54:30,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:31,091 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:54:31,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:31,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1585 states and 2404 transitions. [2024-11-13 20:54:31,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2404 transitions. [2024-11-13 20:54:31,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-13 20:54:31,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:31,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:31,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:31,809 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:54:32,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1611 states and 2430 transitions. [2024-11-13 20:54:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2430 transitions. [2024-11-13 20:54:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-13 20:54:32,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,574 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:54:32,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1647 states and 2468 transitions. [2024-11-13 20:54:32,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2468 transitions. [2024-11-13 20:54:32,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-13 20:54:32,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:33,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:33,353 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:34,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1692 states and 2516 transitions. [2024-11-13 20:54:34,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2516 transitions. [2024-11-13 20:54:34,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-13 20:54:34,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,648 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:35,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:35,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1753 states and 2583 transitions. [2024-11-13 20:54:35,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2583 transitions. [2024-11-13 20:54:35,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 823 [2024-11-13 20:54:35,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:35,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:35,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,128 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:54:36,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1755 states and 2585 transitions. [2024-11-13 20:54:36,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2585 transitions. [2024-11-13 20:54:36,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 823 [2024-11-13 20:54:36,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:54:37,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:37,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1762 states and 2591 transitions. [2024-11-13 20:54:37,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2591 transitions. [2024-11-13 20:54:37,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-13 20:54:37,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:37,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:37,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:38,376 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:40,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1830 states and 2666 transitions. [2024-11-13 20:54:40,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2666 transitions. [2024-11-13 20:54:40,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 20:54:40,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,638 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:41,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:41,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1885 states and 2728 transitions. [2024-11-13 20:54:41,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2728 transitions. [2024-11-13 20:54:41,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-13 20:54:41,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:41,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:41,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:42,249 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:54:43,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:43,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1892 states and 2736 transitions. [2024-11-13 20:54:43,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 2736 transitions. [2024-11-13 20:54:43,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-13 20:54:43,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:43,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:43,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:43,459 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:54:43,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:43,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1893 states and 2736 transitions. [2024-11-13 20:54:43,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 2736 transitions. [2024-11-13 20:54:43,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 20:54:43,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:43,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:43,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:43,947 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:54:44,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:44,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1903 states and 2748 transitions. [2024-11-13 20:54:44,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2748 transitions. [2024-11-13 20:54:44,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 20:54:44,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:44,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:44,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:44,850 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:54:45,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1906 states and 2751 transitions. [2024-11-13 20:54:45,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2751 transitions. [2024-11-13 20:54:45,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-13 20:54:45,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:45,531 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:45,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1922 states and 2770 transitions. [2024-11-13 20:54:45,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 2770 transitions. [2024-11-13 20:54:45,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 20:54:45,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:46,352 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:48,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:48,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1983 states and 2838 transitions. [2024-11-13 20:54:48,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 2838 transitions. [2024-11-13 20:54:48,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 20:54:48,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:48,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,565 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:54:49,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:49,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1987 states and 2845 transitions. [2024-11-13 20:54:49,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 2845 transitions. [2024-11-13 20:54:49,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 20:54:49,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:49,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:49,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:49,648 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:54:49,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:49,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1996 states and 2854 transitions. [2024-11-13 20:54:49,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 2854 transitions. [2024-11-13 20:54:49,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 20:54:49,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:49,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:50,467 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:54:50,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:50,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1999 states and 2857 transitions. [2024-11-13 20:54:50,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2857 transitions. [2024-11-13 20:54:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:54:50,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:51,174 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:54:52,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 2057 states and 2919 transitions. [2024-11-13 20:54:52,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 2919 transitions. [2024-11-13 20:54:52,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:54:52,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:52,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:52,552 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:54:52,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 2064 states and 2925 transitions. [2024-11-13 20:54:52,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 2925 transitions. [2024-11-13 20:54:52,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 20:54:52,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:52,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:53,351 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:54,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:54,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 2121 states and 2986 transitions. [2024-11-13 20:54:54,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 2986 transitions. [2024-11-13 20:54:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 20:54:54,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:54,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:54,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:55,046 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:55,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:55,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2124 states and 2989 transitions. [2024-11-13 20:54:55,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 2989 transitions. [2024-11-13 20:54:55,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 20:54:55,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:55,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:55,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:55,902 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:54:56,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:56,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 2136 states and 3002 transitions. [2024-11-13 20:54:56,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 3002 transitions. [2024-11-13 20:54:56,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 20:54:56,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:56,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:56,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:56,970 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:54:57,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 2147 states and 3013 transitions. [2024-11-13 20:54:57,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 3013 transitions. [2024-11-13 20:54:57,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 20:54:57,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,663 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:57,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 2151 states and 3017 transitions. [2024-11-13 20:54:57,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3017 transitions. [2024-11-13 20:54:57,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:54:57,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,213 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:54:59,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:59,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 2186 states and 3058 transitions. [2024-11-13 20:54:59,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3058 transitions. [2024-11-13 20:54:59,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:54:59,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:59,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:59,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:59,896 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:55:00,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:00,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 2214 states and 3087 transitions. [2024-11-13 20:55:00,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 3087 transitions. [2024-11-13 20:55:00,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:55:00,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:00,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:00,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:01,516 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:03,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:03,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 2283 states and 3168 transitions. [2024-11-13 20:55:03,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 3168 transitions. [2024-11-13 20:55:03,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:55:03,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:03,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:03,874 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:04,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:04,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 2290 states and 3174 transitions. [2024-11-13 20:55:04,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 3174 transitions. [2024-11-13 20:55:04,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 20:55:04,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:04,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:04,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:07,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:07,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2360 states and 3256 transitions. [2024-11-13 20:55:07,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3256 transitions. [2024-11-13 20:55:07,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 20:55:07,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:07,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:07,685 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:08,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:08,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2378 states and 3274 transitions. [2024-11-13 20:55:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 3274 transitions. [2024-11-13 20:55:08,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:55:08,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:08,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:09,234 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:10,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:10,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2433 states and 3333 transitions. [2024-11-13 20:55:10,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3333 transitions. [2024-11-13 20:55:10,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-13 20:55:10,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:10,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:10,714 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:55:11,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:11,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2486 states and 3388 transitions. [2024-11-13 20:55:11,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3388 transitions. [2024-11-13 20:55:11,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 20:55:11,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:11,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:12,172 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:12,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:12,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2490 states and 3391 transitions. [2024-11-13 20:55:12,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3391 transitions. [2024-11-13 20:55:12,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 20:55:12,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:12,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:12,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:13,037 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:55:15,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:15,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2557 states and 3466 transitions. [2024-11-13 20:55:15,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3466 transitions. [2024-11-13 20:55:15,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 20:55:15,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:15,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:15,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:15,538 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:55:16,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:16,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2567 states and 3476 transitions. [2024-11-13 20:55:16,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3476 transitions. [2024-11-13 20:55:16,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 20:55:16,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:16,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:16,508 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:55:18,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:18,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2629 states and 3543 transitions. [2024-11-13 20:55:18,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3543 transitions. [2024-11-13 20:55:18,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-13 20:55:18,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:18,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:18,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:19,017 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:55:20,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:20,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 2690 states and 3610 transitions. [2024-11-13 20:55:20,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 3610 transitions. [2024-11-13 20:55:20,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-13 20:55:20,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:20,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:20,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:21,557 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:22,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:22,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 2737 states and 3659 transitions. [2024-11-13 20:55:22,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 3659 transitions. [2024-11-13 20:55:22,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 889 [2024-11-13 20:55:22,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:22,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:22,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:23,323 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:55:24,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:24,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 2774 states and 3700 transitions. [2024-11-13 20:55:24,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 3700 transitions. [2024-11-13 20:55:24,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 889 [2024-11-13 20:55:24,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:24,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:24,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:55:25,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:25,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 2780 states and 3705 transitions. [2024-11-13 20:55:25,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3705 transitions. [2024-11-13 20:55:25,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 20:55:25,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:25,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:25,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:26,341 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:55:31,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:31,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 3534 states and 4731 transitions. [2024-11-13 20:55:31,391 INFO L276 IsEmpty]: Start isEmpty. Operand 3534 states and 4731 transitions. [2024-11-13 20:55:31,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:55:31,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:31,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:31,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:31,710 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:32,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 3572 states and 4772 transitions. [2024-11-13 20:55:32,095 INFO L276 IsEmpty]: Start isEmpty. Operand 3572 states and 4772 transitions. [2024-11-13 20:55:32,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:55:32,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:32,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:32,525 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:32,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 3603 states and 4805 transitions. [2024-11-13 20:55:32,885 INFO L276 IsEmpty]: Start isEmpty. Operand 3603 states and 4805 transitions. [2024-11-13 20:55:32,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-13 20:55:32,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:33,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:33,265 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:55:33,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:33,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4824 states to 3621 states and 4824 transitions. [2024-11-13 20:55:33,869 INFO L276 IsEmpty]: Start isEmpty. Operand 3621 states and 4824 transitions. [2024-11-13 20:55:33,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-13 20:55:33,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:33,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:33,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:34,201 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:55:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:34,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 3625 states and 4827 transitions. [2024-11-13 20:55:34,452 INFO L276 IsEmpty]: Start isEmpty. Operand 3625 states and 4827 transitions. [2024-11-13 20:55:34,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-13 20:55:34,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:34,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:34,988 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:55:35,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 3652 states and 4856 transitions. [2024-11-13 20:55:35,409 INFO L276 IsEmpty]: Start isEmpty. Operand 3652 states and 4856 transitions. [2024-11-13 20:55:35,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-13 20:55:35,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:36,151 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 20:55:36,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:36,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 3681 states and 4888 transitions. [2024-11-13 20:55:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 3681 states and 4888 transitions. [2024-11-13 20:55:36,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-13 20:55:36,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:36,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:36,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:37,274 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:38,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 3714 states and 4925 transitions. [2024-11-13 20:55:38,883 INFO L276 IsEmpty]: Start isEmpty. Operand 3714 states and 4925 transitions. [2024-11-13 20:55:38,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-13 20:55:38,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:38,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:38,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:39,221 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:40,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:40,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 3725 states and 4937 transitions. [2024-11-13 20:55:40,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3725 states and 4937 transitions. [2024-11-13 20:55:40,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-13 20:55:40,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:40,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:40,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:41,901 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 178 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:48,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:48,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 3877 states and 5105 transitions. [2024-11-13 20:55:48,110 INFO L276 IsEmpty]: Start isEmpty. Operand 3877 states and 5105 transitions. [2024-11-13 20:55:48,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-13 20:55:48,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:48,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:48,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:49,992 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 178 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:51,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:51,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 3914 states and 5143 transitions. [2024-11-13 20:55:51,270 INFO L276 IsEmpty]: Start isEmpty. Operand 3914 states and 5143 transitions. [2024-11-13 20:55:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 925 [2024-11-13 20:55:51,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:51,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:51,705 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 20:55:52,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:52,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 3935 states and 5163 transitions. [2024-11-13 20:55:52,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3935 states and 5163 transitions. [2024-11-13 20:55:52,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 20:55:52,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:52,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:52,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:52,564 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:54,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:54,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 3980 states and 5209 transitions. [2024-11-13 20:55:54,179 INFO L276 IsEmpty]: Start isEmpty. Operand 3980 states and 5209 transitions. [2024-11-13 20:55:54,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 20:55:54,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:54,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:54,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:54,638 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:55,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:55,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 4011 states and 5239 transitions. [2024-11-13 20:55:55,122 INFO L276 IsEmpty]: Start isEmpty. Operand 4011 states and 5239 transitions. [2024-11-13 20:55:55,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-13 20:55:55,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:55,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:55,541 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:55:56,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:56,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5281 states to 4050 states and 5281 transitions. [2024-11-13 20:55:56,390 INFO L276 IsEmpty]: Start isEmpty. Operand 4050 states and 5281 transitions. [2024-11-13 20:55:56,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 20:55:56,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:56,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:56,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:57,127 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:55:57,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:57,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5291 states to 4058 states and 5291 transitions. [2024-11-13 20:55:57,766 INFO L276 IsEmpty]: Start isEmpty. Operand 4058 states and 5291 transitions. [2024-11-13 20:55:57,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 20:55:57,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:57,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:58,189 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 20:55:58,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:58,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 4073 states and 5306 transitions. [2024-11-13 20:55:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 4073 states and 5306 transitions. [2024-11-13 20:55:58,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 20:55:58,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:58,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:59,046 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:55:59,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:59,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 4103 states and 5339 transitions. [2024-11-13 20:55:59,875 INFO L276 IsEmpty]: Start isEmpty. Operand 4103 states and 5339 transitions. [2024-11-13 20:55:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-13 20:55:59,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:59,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:59,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:00,394 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:01,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:01,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 4187 states and 5427 transitions. [2024-11-13 20:56:01,470 INFO L276 IsEmpty]: Start isEmpty. Operand 4187 states and 5427 transitions. [2024-11-13 20:56:01,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 20:56:01,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:01,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:01,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:01,808 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 20:56:02,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:02,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5454 states to 4211 states and 5454 transitions. [2024-11-13 20:56:02,413 INFO L276 IsEmpty]: Start isEmpty. Operand 4211 states and 5454 transitions. [2024-11-13 20:56:02,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 20:56:02,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:02,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:02,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:02,767 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 20:56:03,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:03,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 4258 states and 5506 transitions. [2024-11-13 20:56:03,979 INFO L276 IsEmpty]: Start isEmpty. Operand 4258 states and 5506 transitions. [2024-11-13 20:56:03,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 20:56:03,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:03,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:04,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:04,690 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 20:56:05,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:05,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 4291 states and 5538 transitions. [2024-11-13 20:56:05,603 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 5538 transitions. [2024-11-13 20:56:05,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 20:56:05,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:05,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:05,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:06,096 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:06,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:06,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5552 states to 4305 states and 5552 transitions. [2024-11-13 20:56:06,458 INFO L276 IsEmpty]: Start isEmpty. Operand 4305 states and 5552 transitions. [2024-11-13 20:56:06,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-11-13 20:56:06,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:06,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:07,077 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:09,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:09,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5628 states to 4380 states and 5628 transitions. [2024-11-13 20:56:09,741 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 5628 transitions. [2024-11-13 20:56:09,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-11-13 20:56:09,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:09,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:09,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:10,190 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:10,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:10,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 4403 states and 5650 transitions. [2024-11-13 20:56:10,952 INFO L276 IsEmpty]: Start isEmpty. Operand 4403 states and 5650 transitions. [2024-11-13 20:56:10,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 963 [2024-11-13 20:56:10,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:10,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:11,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:11,466 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:11,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5695 states to 4447 states and 5695 transitions. [2024-11-13 20:56:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 5695 transitions. [2024-11-13 20:56:11,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 20:56:11,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:11,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:12,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:12,547 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:18,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 4643 states and 5899 transitions. [2024-11-13 20:56:18,156 INFO L276 IsEmpty]: Start isEmpty. Operand 4643 states and 5899 transitions. [2024-11-13 20:56:18,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-11-13 20:56:18,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,827 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 20:56:21,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:21,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 4732 states and 5995 transitions. [2024-11-13 20:56:21,723 INFO L276 IsEmpty]: Start isEmpty. Operand 4732 states and 5995 transitions. [2024-11-13 20:56:21,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-11-13 20:56:21,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:21,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:21,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:22,220 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 20:56:23,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:23,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 4753 states and 6016 transitions. [2024-11-13 20:56:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 4753 states and 6016 transitions. [2024-11-13 20:56:23,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-11-13 20:56:23,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:23,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:23,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:23,545 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 20:56:25,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:25,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 4784 states and 6048 transitions. [2024-11-13 20:56:25,434 INFO L276 IsEmpty]: Start isEmpty. Operand 4784 states and 6048 transitions. [2024-11-13 20:56:25,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 20:56:25,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:25,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:25,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:25,857 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:27,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:27,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 4812 states and 6078 transitions. [2024-11-13 20:56:27,221 INFO L276 IsEmpty]: Start isEmpty. Operand 4812 states and 6078 transitions. [2024-11-13 20:56:27,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 20:56:27,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:27,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:27,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:27,731 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:29,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:29,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6134 states to 4867 states and 6134 transitions. [2024-11-13 20:56:29,414 INFO L276 IsEmpty]: Start isEmpty. Operand 4867 states and 6134 transitions. [2024-11-13 20:56:29,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 20:56:29,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:29,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:29,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:29,837 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:30,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:30,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6147 states to 4881 states and 6147 transitions. [2024-11-13 20:56:30,342 INFO L276 IsEmpty]: Start isEmpty. Operand 4881 states and 6147 transitions. [2024-11-13 20:56:30,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-13 20:56:30,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:30,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:30,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:30,849 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:32,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:32,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4944 states and 6214 transitions. [2024-11-13 20:56:32,472 INFO L276 IsEmpty]: Start isEmpty. Operand 4944 states and 6214 transitions. [2024-11-13 20:56:32,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 20:56:32,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:32,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:32,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:32,811 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 20:56:33,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:33,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 4955 states and 6224 transitions. [2024-11-13 20:56:33,143 INFO L276 IsEmpty]: Start isEmpty. Operand 4955 states and 6224 transitions. [2024-11-13 20:56:33,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-13 20:56:33,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:33,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:33,684 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:56:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:34,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6232 states to 4963 states and 6232 transitions. [2024-11-13 20:56:34,305 INFO L276 IsEmpty]: Start isEmpty. Operand 4963 states and 6232 transitions. [2024-11-13 20:56:34,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-11-13 20:56:34,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:34,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:34,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:34,650 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-13 20:56:34,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:34,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6266 states to 4996 states and 6266 transitions. [2024-11-13 20:56:34,938 INFO L276 IsEmpty]: Start isEmpty. Operand 4996 states and 6266 transitions. [2024-11-13 20:56:34,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 20:56:34,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:34,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:35,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:35,405 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:56:35,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:35,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6275 states to 5006 states and 6275 transitions. [2024-11-13 20:56:35,861 INFO L276 IsEmpty]: Start isEmpty. Operand 5006 states and 6275 transitions. [2024-11-13 20:56:35,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 20:56:35,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:35,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:36,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:36,637 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:38,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 5063 states and 6336 transitions. [2024-11-13 20:56:38,809 INFO L276 IsEmpty]: Start isEmpty. Operand 5063 states and 6336 transitions. [2024-11-13 20:56:38,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 20:56:38,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:38,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:39,422 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:40,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:40,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6390 states to 5117 states and 6390 transitions. [2024-11-13 20:56:40,864 INFO L276 IsEmpty]: Start isEmpty. Operand 5117 states and 6390 transitions. [2024-11-13 20:56:40,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 20:56:40,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:40,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:41,909 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:49,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:49,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6609 states to 5327 states and 6609 transitions. [2024-11-13 20:56:49,316 INFO L276 IsEmpty]: Start isEmpty. Operand 5327 states and 6609 transitions. [2024-11-13 20:56:49,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 20:56:49,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:49,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:49,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:50,023 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:50,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:50,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6611 states to 5328 states and 6611 transitions. [2024-11-13 20:56:50,969 INFO L276 IsEmpty]: Start isEmpty. Operand 5328 states and 6611 transitions. [2024-11-13 20:56:50,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 20:56:50,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:50,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:51,354 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:53,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:53,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6708 states to 5422 states and 6708 transitions. [2024-11-13 20:56:53,115 INFO L276 IsEmpty]: Start isEmpty. Operand 5422 states and 6708 transitions. [2024-11-13 20:56:53,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 20:56:53,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:53,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:53,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:53,601 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:56,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:56,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6866 states to 5573 states and 6866 transitions. [2024-11-13 20:56:56,889 INFO L276 IsEmpty]: Start isEmpty. Operand 5573 states and 6866 transitions. [2024-11-13 20:56:56,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 20:56:56,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:56,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:56,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:57,329 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:58,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6921 states to 5629 states and 6921 transitions. [2024-11-13 20:56:58,738 INFO L276 IsEmpty]: Start isEmpty. Operand 5629 states and 6921 transitions. [2024-11-13 20:56:58,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 20:56:58,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:00,929 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:08,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:08,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7149 states to 5848 states and 7149 transitions. [2024-11-13 20:57:08,305 INFO L276 IsEmpty]: Start isEmpty. Operand 5848 states and 7149 transitions. [2024-11-13 20:57:08,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 20:57:08,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:08,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:08,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:09,078 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:10,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:10,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7160 states to 5858 states and 7160 transitions. [2024-11-13 20:57:10,132 INFO L276 IsEmpty]: Start isEmpty. Operand 5858 states and 7160 transitions. [2024-11-13 20:57:10,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 20:57:10,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:10,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:10,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:10,842 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:57:11,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:11,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7204 states to 5903 states and 7204 transitions. [2024-11-13 20:57:11,815 INFO L276 IsEmpty]: Start isEmpty. Operand 5903 states and 7204 transitions. [2024-11-13 20:57:11,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 20:57:11,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:11,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:11,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:12,280 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:14,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:14,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7239 states to 5934 states and 7239 transitions. [2024-11-13 20:57:14,814 INFO L276 IsEmpty]: Start isEmpty. Operand 5934 states and 7239 transitions. [2024-11-13 20:57:14,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 20:57:14,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:14,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:14,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:15,194 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:17,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:17,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7316 states to 6006 states and 7316 transitions. [2024-11-13 20:57:17,827 INFO L276 IsEmpty]: Start isEmpty. Operand 6006 states and 7316 transitions. [2024-11-13 20:57:17,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 20:57:17,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:17,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:17,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:18,181 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:57:19,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:19,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7365 states to 6052 states and 7365 transitions. [2024-11-13 20:57:19,210 INFO L276 IsEmpty]: Start isEmpty. Operand 6052 states and 7365 transitions. [2024-11-13 20:57:19,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 20:57:19,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:19,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:19,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:19,563 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:19,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:19,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7367 states to 6054 states and 7367 transitions. [2024-11-13 20:57:19,709 INFO L276 IsEmpty]: Start isEmpty. Operand 6054 states and 7367 transitions. [2024-11-13 20:57:19,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 20:57:19,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:19,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:19,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:20,512 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:24,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:24,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7533 states to 6209 states and 7533 transitions. [2024-11-13 20:57:24,209 INFO L276 IsEmpty]: Start isEmpty. Operand 6209 states and 7533 transitions. [2024-11-13 20:57:24,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 20:57:24,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:24,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:24,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:24,649 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:26,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:26,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7566 states to 6238 states and 7566 transitions. [2024-11-13 20:57:26,987 INFO L276 IsEmpty]: Start isEmpty. Operand 6238 states and 7566 transitions. [2024-11-13 20:57:26,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 20:57:26,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:26,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:27,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:27,445 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:30,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:30,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7725 states to 6387 states and 7725 transitions. [2024-11-13 20:57:30,454 INFO L276 IsEmpty]: Start isEmpty. Operand 6387 states and 7725 transitions. [2024-11-13 20:57:30,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 20:57:30,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:30,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:30,986 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 20:57:31,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:31,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7735 states to 6397 states and 7735 transitions. [2024-11-13 20:57:31,174 INFO L276 IsEmpty]: Start isEmpty. Operand 6397 states and 7735 transitions. [2024-11-13 20:57:31,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 20:57:31,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:31,767 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:33,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:33,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7768 states to 6426 states and 7768 transitions. [2024-11-13 20:57:33,579 INFO L276 IsEmpty]: Start isEmpty. Operand 6426 states and 7768 transitions. [2024-11-13 20:57:33,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 20:57:33,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:33,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:33,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:34,099 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 20:57:37,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:37,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7942 states to 6595 states and 7942 transitions. [2024-11-13 20:57:37,141 INFO L276 IsEmpty]: Start isEmpty. Operand 6595 states and 7942 transitions. [2024-11-13 20:57:37,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 20:57:37,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:37,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:37,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:37,769 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:40,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:40,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7957 states to 6605 states and 7957 transitions. [2024-11-13 20:57:40,522 INFO L276 IsEmpty]: Start isEmpty. Operand 6605 states and 7957 transitions. [2024-11-13 20:57:40,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 20:57:40,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:40,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:40,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:43,865 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 202 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:51,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:51,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8776 states to 7404 states and 8776 transitions. [2024-11-13 20:57:51,597 INFO L276 IsEmpty]: Start isEmpty. Operand 7404 states and 8776 transitions. [2024-11-13 20:57:51,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 20:57:51,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:51,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:51,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:52,005 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 20:57:52,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:52,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8803 states to 7430 states and 8803 transitions. [2024-11-13 20:57:52,541 INFO L276 IsEmpty]: Start isEmpty. Operand 7430 states and 8803 transitions. [2024-11-13 20:57:52,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 20:57:52,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:52,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:52,990 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:53,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:53,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8809 states to 7435 states and 8809 transitions. [2024-11-13 20:57:53,673 INFO L276 IsEmpty]: Start isEmpty. Operand 7435 states and 8809 transitions. [2024-11-13 20:57:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 20:57:53,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:53,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:53,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:54,395 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-13 20:57:56,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:56,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8933 states to 7554 states and 8933 transitions. [2024-11-13 20:57:56,568 INFO L276 IsEmpty]: Start isEmpty. Operand 7554 states and 8933 transitions. [2024-11-13 20:57:56,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 20:57:56,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:56,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:56,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:57,027 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 20:57:57,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:57,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8936 states to 7557 states and 8936 transitions. [2024-11-13 20:57:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 7557 states and 8936 transitions. [2024-11-13 20:57:57,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-13 20:57:57,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:57,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:57,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:58,278 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:00,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:00,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8964 states to 7581 states and 8964 transitions. [2024-11-13 20:58:00,509 INFO L276 IsEmpty]: Start isEmpty. Operand 7581 states and 8964 transitions. [2024-11-13 20:58:00,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 20:58:00,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:00,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:00,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:01,169 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:02,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9015 states to 7629 states and 9015 transitions. [2024-11-13 20:58:02,448 INFO L276 IsEmpty]: Start isEmpty. Operand 7629 states and 9015 transitions. [2024-11-13 20:58:02,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 20:58:02,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:02,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:02,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:02,962 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:04,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:04,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9044 states to 7652 states and 9044 transitions. [2024-11-13 20:58:04,786 INFO L276 IsEmpty]: Start isEmpty. Operand 7652 states and 9044 transitions. [2024-11-13 20:58:04,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 20:58:04,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:04,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:04,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:05,258 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:08,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9070 states to 7672 states and 9070 transitions. [2024-11-13 20:58:08,643 INFO L276 IsEmpty]: Start isEmpty. Operand 7672 states and 9070 transitions. [2024-11-13 20:58:08,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 20:58:08,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:08,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:08,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:09,134 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:09,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:09,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9076 states to 7675 states and 9076 transitions. [2024-11-13 20:58:09,667 INFO L276 IsEmpty]: Start isEmpty. Operand 7675 states and 9076 transitions. [2024-11-13 20:58:09,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 20:58:09,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:09,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:09,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:10,298 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:12,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:12,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9086 states to 7683 states and 9086 transitions. [2024-11-13 20:58:12,110 INFO L276 IsEmpty]: Start isEmpty. Operand 7683 states and 9086 transitions. [2024-11-13 20:58:12,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 20:58:12,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:12,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:12,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:12,669 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:13,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:13,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9087 states to 7684 states and 9087 transitions. [2024-11-13 20:58:13,534 INFO L276 IsEmpty]: Start isEmpty. Operand 7684 states and 9087 transitions. [2024-11-13 20:58:13,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 20:58:13,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:13,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:13,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:14,210 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:15,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:15,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9090 states to 7688 states and 9090 transitions. [2024-11-13 20:58:15,379 INFO L276 IsEmpty]: Start isEmpty. Operand 7688 states and 9090 transitions. [2024-11-13 20:58:15,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 20:58:15,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:15,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:16,107 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:19,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:19,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9119 states to 7709 states and 9119 transitions. [2024-11-13 20:58:19,664 INFO L276 IsEmpty]: Start isEmpty. Operand 7709 states and 9119 transitions. [2024-11-13 20:58:19,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 20:58:19,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:19,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:19,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:20,570 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:23,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:23,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9130 states to 7720 states and 9130 transitions. [2024-11-13 20:58:23,589 INFO L276 IsEmpty]: Start isEmpty. Operand 7720 states and 9130 transitions. [2024-11-13 20:58:23,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 20:58:23,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:23,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:23,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:24,148 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:24,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:24,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9132 states to 7723 states and 9132 transitions. [2024-11-13 20:58:24,992 INFO L276 IsEmpty]: Start isEmpty. Operand 7723 states and 9132 transitions. [2024-11-13 20:58:25,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 20:58:25,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:25,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:25,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:25,587 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:26,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:26,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9133 states to 7724 states and 9133 transitions. [2024-11-13 20:58:26,355 INFO L276 IsEmpty]: Start isEmpty. Operand 7724 states and 9133 transitions. [2024-11-13 20:58:26,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 20:58:26,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:26,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:26,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:27,168 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 20:58:39,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:39,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10051 states to 8624 states and 10051 transitions. [2024-11-13 20:58:39,237 INFO L276 IsEmpty]: Start isEmpty. Operand 8624 states and 10051 transitions. [2024-11-13 20:58:39,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 20:58:39,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:39,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:39,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:39,806 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:58:41,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:41,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10103 states to 8675 states and 10103 transitions. [2024-11-13 20:58:41,825 INFO L276 IsEmpty]: Start isEmpty. Operand 8675 states and 10103 transitions. [2024-11-13 20:58:41,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 20:58:41,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:41,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:42,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:42,571 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:58:43,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:43,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10108 states to 8680 states and 10108 transitions. [2024-11-13 20:58:43,302 INFO L276 IsEmpty]: Start isEmpty. Operand 8680 states and 10108 transitions. [2024-11-13 20:58:43,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:58:43,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:43,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:43,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:43,703 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 20:58:45,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:45,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10123 states to 8690 states and 10123 transitions. [2024-11-13 20:58:45,162 INFO L276 IsEmpty]: Start isEmpty. Operand 8690 states and 10123 transitions. [2024-11-13 20:58:45,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:58:45,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:45,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:45,569 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 20:58:46,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:46,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10152 states to 8717 states and 10152 transitions. [2024-11-13 20:58:46,136 INFO L276 IsEmpty]: Start isEmpty. Operand 8717 states and 10152 transitions. [2024-11-13 20:58:46,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:58:46,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:46,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:46,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:46,573 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 20:58:47,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:47,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10207 states to 8771 states and 10207 transitions. [2024-11-13 20:58:47,804 INFO L276 IsEmpty]: Start isEmpty. Operand 8771 states and 10207 transitions. [2024-11-13 20:58:47,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 20:58:47,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:47,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:47,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:48,197 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:58:49,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:49,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10218 states to 8780 states and 10218 transitions. [2024-11-13 20:58:49,387 INFO L276 IsEmpty]: Start isEmpty. Operand 8780 states and 10218 transitions. [2024-11-13 20:58:49,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-11-13 20:58:49,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:49,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:50,033 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:58:51,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:51,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10249 states to 8803 states and 10249 transitions. [2024-11-13 20:58:51,794 INFO L276 IsEmpty]: Start isEmpty. Operand 8803 states and 10249 transitions. [2024-11-13 20:58:51,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-11-13 20:58:51,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:51,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:51,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:52,353 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:58:53,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:53,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10250 states to 8804 states and 10250 transitions. [2024-11-13 20:58:53,904 INFO L276 IsEmpty]: Start isEmpty. Operand 8804 states and 10250 transitions. [2024-11-13 20:58:53,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-13 20:58:53,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:53,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:54,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:54,363 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-13 20:58:55,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:55,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10304 states to 8854 states and 10304 transitions. [2024-11-13 20:58:55,607 INFO L276 IsEmpty]: Start isEmpty. Operand 8854 states and 10304 transitions. [2024-11-13 20:58:55,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:58:55,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:55,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:56,255 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 518 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:58:59,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:59,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10434 states to 8980 states and 10434 transitions. [2024-11-13 20:58:59,171 INFO L276 IsEmpty]: Start isEmpty. Operand 8980 states and 10434 transitions. [2024-11-13 20:58:59,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-11-13 20:58:59,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:59,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:59,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:59,887 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 20:59:04,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:04,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10620 states to 9152 states and 10620 transitions. [2024-11-13 20:59:04,623 INFO L276 IsEmpty]: Start isEmpty. Operand 9152 states and 10620 transitions. [2024-11-13 20:59:04,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-11-13 20:59:04,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:04,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:04,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:05,556 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 20:59:06,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:06,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10621 states to 9153 states and 10621 transitions. [2024-11-13 20:59:06,495 INFO L276 IsEmpty]: Start isEmpty. Operand 9153 states and 10621 transitions. [2024-11-13 20:59:06,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-11-13 20:59:06,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:06,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:07,176 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 20:59:07,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10627 states to 9160 states and 10627 transitions. [2024-11-13 20:59:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 9160 states and 10627 transitions. [2024-11-13 20:59:07,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:59:07,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:07,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:07,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:08,198 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:59:09,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:09,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10690 states to 9219 states and 10690 transitions. [2024-11-13 20:59:09,925 INFO L276 IsEmpty]: Start isEmpty. Operand 9219 states and 10690 transitions. [2024-11-13 20:59:09,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:59:09,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:09,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:10,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:10,380 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:59:13,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:13,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10727 states to 9244 states and 10727 transitions. [2024-11-13 20:59:13,804 INFO L276 IsEmpty]: Start isEmpty. Operand 9244 states and 10727 transitions. [2024-11-13 20:59:13,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:59:13,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:13,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:13,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:14,203 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:59:14,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:14,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10732 states to 9249 states and 10732 transitions. [2024-11-13 20:59:14,679 INFO L276 IsEmpty]: Start isEmpty. Operand 9249 states and 10732 transitions. [2024-11-13 20:59:14,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:59:14,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:14,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:14,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:15,098 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:59:16,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:16,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10737 states to 9250 states and 10737 transitions. [2024-11-13 20:59:16,026 INFO L276 IsEmpty]: Start isEmpty. Operand 9250 states and 10737 transitions. [2024-11-13 20:59:16,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:59:16,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:16,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:16,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:16,527 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:59:17,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:17,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10737 states to 9251 states and 10737 transitions. [2024-11-13 20:59:17,101 INFO L276 IsEmpty]: Start isEmpty. Operand 9251 states and 10737 transitions. [2024-11-13 20:59:17,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-11-13 20:59:17,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:17,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:17,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:17,772 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:59:19,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10749 states to 9260 states and 10749 transitions. [2024-11-13 20:59:19,295 INFO L276 IsEmpty]: Start isEmpty. Operand 9260 states and 10749 transitions. [2024-11-13 20:59:19,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-11-13 20:59:19,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:19,874 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:59:20,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:20,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10751 states to 9261 states and 10751 transitions. [2024-11-13 20:59:20,335 INFO L276 IsEmpty]: Start isEmpty. Operand 9261 states and 10751 transitions. [2024-11-13 20:59:20,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-11-13 20:59:20,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:20,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:20,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:20,773 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:59:22,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:22,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10763 states to 9270 states and 10763 transitions. [2024-11-13 20:59:22,571 INFO L276 IsEmpty]: Start isEmpty. Operand 9270 states and 10763 transitions. [2024-11-13 20:59:22,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-13 20:59:22,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:23,083 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 20:59:24,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:24,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10778 states to 9282 states and 10778 transitions. [2024-11-13 20:59:24,893 INFO L276 IsEmpty]: Start isEmpty. Operand 9282 states and 10778 transitions. [2024-11-13 20:59:24,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-13 20:59:24,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:24,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:25,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:25,423 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 20:59:27,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:27,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10819 states to 9316 states and 10819 transitions. [2024-11-13 20:59:27,275 INFO L276 IsEmpty]: Start isEmpty. Operand 9316 states and 10819 transitions. [2024-11-13 20:59:27,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-11-13 20:59:27,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:27,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:27,909 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-13 20:59:29,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:29,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10849 states to 9343 states and 10849 transitions. [2024-11-13 20:59:29,009 INFO L276 IsEmpty]: Start isEmpty. Operand 9343 states and 10849 transitions. [2024-11-13 20:59:29,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 20:59:29,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:29,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:29,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:29,548 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 20:59:31,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:31,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10854 states to 9347 states and 10854 transitions. [2024-11-13 20:59:31,024 INFO L276 IsEmpty]: Start isEmpty. Operand 9347 states and 10854 transitions. [2024-11-13 20:59:31,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 20:59:31,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:31,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:31,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:31,449 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 20:59:32,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:32,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10855 states to 9348 states and 10855 transitions. [2024-11-13 20:59:32,199 INFO L276 IsEmpty]: Start isEmpty. Operand 9348 states and 10855 transitions. [2024-11-13 20:59:32,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 20:59:32,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:32,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:32,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:32,605 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 20:59:33,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10901 states to 9394 states and 10901 transitions. [2024-11-13 20:59:33,861 INFO L276 IsEmpty]: Start isEmpty. Operand 9394 states and 10901 transitions. [2024-11-13 20:59:33,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 20:59:33,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:34,267 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 20:59:35,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10909 states to 9403 states and 10909 transitions. [2024-11-13 20:59:35,721 INFO L276 IsEmpty]: Start isEmpty. Operand 9403 states and 10909 transitions. [2024-11-13 20:59:35,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 20:59:35,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:36,135 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 20:59:37,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10922 states to 9413 states and 10922 transitions. [2024-11-13 20:59:37,314 INFO L276 IsEmpty]: Start isEmpty. Operand 9413 states and 10922 transitions. [2024-11-13 20:59:37,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 20:59:37,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:37,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:37,996 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 20:59:38,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:38,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10925 states to 9414 states and 10925 transitions. [2024-11-13 20:59:38,773 INFO L276 IsEmpty]: Start isEmpty. Operand 9414 states and 10925 transitions. [2024-11-13 20:59:38,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 20:59:38,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:38,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:38,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:39,183 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 20:59:40,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:40,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10934 states to 9422 states and 10934 transitions. [2024-11-13 20:59:40,147 INFO L276 IsEmpty]: Start isEmpty. Operand 9422 states and 10934 transitions. [2024-11-13 20:59:40,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 20:59:40,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:40,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:40,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:40,560 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 20:59:41,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:41,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10936 states to 9423 states and 10936 transitions. [2024-11-13 20:59:41,372 INFO L276 IsEmpty]: Start isEmpty. Operand 9423 states and 10936 transitions. [2024-11-13 20:59:41,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 20:59:41,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:41,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:41,867 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 20:59:42,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:42,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10956 states to 9440 states and 10956 transitions. [2024-11-13 20:59:42,758 INFO L276 IsEmpty]: Start isEmpty. Operand 9440 states and 10956 transitions. [2024-11-13 20:59:42,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 20:59:42,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:42,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:42,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 384 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 20:59:48,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:48,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11119 states to 9595 states and 11119 transitions. [2024-11-13 20:59:48,178 INFO L276 IsEmpty]: Start isEmpty. Operand 9595 states and 11119 transitions. [2024-11-13 20:59:48,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 20:59:48,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:48,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:48,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:48,943 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 384 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 20:59:52,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11147 states to 9622 states and 11147 transitions. [2024-11-13 20:59:52,389 INFO L276 IsEmpty]: Start isEmpty. Operand 9622 states and 11147 transitions. [2024-11-13 20:59:52,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 20:59:52,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:52,981 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 384 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 20:59:53,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:53,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11153 states to 9629 states and 11153 transitions. [2024-11-13 20:59:53,982 INFO L276 IsEmpty]: Start isEmpty. Operand 9629 states and 11153 transitions. [2024-11-13 20:59:53,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 20:59:53,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:53,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:54,581 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 370 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:00:00,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:00,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11206 states to 9673 states and 11206 transitions. [2024-11-13 21:00:00,275 INFO L276 IsEmpty]: Start isEmpty. Operand 9673 states and 11206 transitions. [2024-11-13 21:00:00,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 21:00:00,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:00,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:00,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:01,062 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 370 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:00:06,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11242 states to 9707 states and 11242 transitions. [2024-11-13 21:00:06,358 INFO L276 IsEmpty]: Start isEmpty. Operand 9707 states and 11242 transitions. [2024-11-13 21:00:06,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 21:00:06,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:06,983 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 370 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:00:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:09,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11255 states to 9718 states and 11255 transitions. [2024-11-13 21:00:09,965 INFO L276 IsEmpty]: Start isEmpty. Operand 9718 states and 11255 transitions. [2024-11-13 21:00:09,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 21:00:09,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:09,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:10,635 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 370 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:00:11,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:11,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11257 states to 9719 states and 11257 transitions. [2024-11-13 21:00:11,719 INFO L276 IsEmpty]: Start isEmpty. Operand 9719 states and 11257 transitions. [2024-11-13 21:00:11,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-11-13 21:00:11,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:11,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:11,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:12,660 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 386 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 21:00:14,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11267 states to 9725 states and 11267 transitions. [2024-11-13 21:00:14,455 INFO L276 IsEmpty]: Start isEmpty. Operand 9725 states and 11267 transitions. [2024-11-13 21:00:14,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-13 21:00:14,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,883 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:00:15,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:15,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11300 states to 9756 states and 11300 transitions. [2024-11-13 21:00:15,534 INFO L276 IsEmpty]: Start isEmpty. Operand 9756 states and 11300 transitions. [2024-11-13 21:00:15,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-13 21:00:15,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:15,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:15,943 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:00:16,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:16,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11300 states to 9757 states and 11300 transitions. [2024-11-13 21:00:16,776 INFO L276 IsEmpty]: Start isEmpty. Operand 9757 states and 11300 transitions. [2024-11-13 21:00:16,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1106 [2024-11-13 21:00:16,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:16,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:19,298 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-13 21:00:34,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:34,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11572 states to 10014 states and 11572 transitions. [2024-11-13 21:00:34,961 INFO L276 IsEmpty]: Start isEmpty. Operand 10014 states and 11572 transitions. [2024-11-13 21:00:34,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:00:34,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:34,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:35,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:35,798 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:00:48,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11803 states to 10215 states and 11803 transitions. [2024-11-13 21:00:48,776 INFO L276 IsEmpty]: Start isEmpty. Operand 10215 states and 11803 transitions. [2024-11-13 21:00:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:00:48,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:48,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:48,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:49,389 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:00:58,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:58,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11908 states to 10301 states and 11908 transitions. [2024-11-13 21:00:58,973 INFO L276 IsEmpty]: Start isEmpty. Operand 10301 states and 11908 transitions. [2024-11-13 21:00:58,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:00:58,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:58,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:59,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:59,926 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:01:05,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11950 states to 10326 states and 11950 transitions. [2024-11-13 21:01:05,099 INFO L276 IsEmpty]: Start isEmpty. Operand 10326 states and 11950 transitions. [2024-11-13 21:01:05,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:01:05,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:05,886 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:01:11,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:11,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11994 states to 10355 states and 11994 transitions. [2024-11-13 21:01:11,972 INFO L276 IsEmpty]: Start isEmpty. Operand 10355 states and 11994 transitions. [2024-11-13 21:01:11,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:01:11,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:11,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:12,609 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:01:14,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:14,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11995 states to 10356 states and 11995 transitions. [2024-11-13 21:01:14,252 INFO L276 IsEmpty]: Start isEmpty. Operand 10356 states and 11995 transitions. [2024-11-13 21:01:14,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:01:14,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:14,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:14,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:15,152 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:01:17,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:17,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11998 states to 10360 states and 11998 transitions. [2024-11-13 21:01:17,050 INFO L276 IsEmpty]: Start isEmpty. Operand 10360 states and 11998 transitions. [2024-11-13 21:01:17,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:01:17,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:17,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:17,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:17,686 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:01:17,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:17,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12001 states to 10364 states and 12001 transitions. [2024-11-13 21:01:17,881 INFO L276 IsEmpty]: Start isEmpty. Operand 10364 states and 12001 transitions. [2024-11-13 21:01:17,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:01:17,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:17,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:18,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:18,496 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:01:19,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:19,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12009 states to 10373 states and 12009 transitions. [2024-11-13 21:01:19,652 INFO L276 IsEmpty]: Start isEmpty. Operand 10373 states and 12009 transitions. [2024-11-13 21:01:19,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:01:19,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:19,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:19,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:20,361 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:01:21,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:21,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12013 states to 10378 states and 12013 transitions. [2024-11-13 21:01:21,792 INFO L276 IsEmpty]: Start isEmpty. Operand 10378 states and 12013 transitions. [2024-11-13 21:01:21,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:01:21,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:21,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:22,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:23,023 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:01:24,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:24,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12013 states to 10379 states and 12013 transitions. [2024-11-13 21:01:24,412 INFO L276 IsEmpty]: Start isEmpty. Operand 10379 states and 12013 transitions. [2024-11-13 21:01:24,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 21:01:24,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:24,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat