./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label51.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_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/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_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label51.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/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_35dfec6f-88e2-446e-912b-85546090f986/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 df07a51f7e516d27edfc43ba7975842330a5e8f5d0694898dfea4c8b236ae732 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:58:15,755 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:58:15,869 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:58:15,875 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:58:15,876 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:58:15,901 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:58:15,902 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:58:15,902 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:58:15,903 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:58:15,903 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:58:15,903 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:58:15,903 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:58:15,903 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:58:15,903 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:58:15,904 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:58:15,904 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:58:15,904 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:58:15,904 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:58:15,904 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:58:15,904 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:58:15,904 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:58:15,905 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:58:15,905 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:58:15,905 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:58:15,905 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:58:15,905 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:58:15,906 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:58:15,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:58:15,906 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:58:15,906 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:58:15,906 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:58:15,907 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:58:15,910 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:58:15,910 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_35dfec6f-88e2-446e-912b-85546090f986/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 -> df07a51f7e516d27edfc43ba7975842330a5e8f5d0694898dfea4c8b236ae732 [2024-11-13 21:58:16,277 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:58:16,288 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:58:16,293 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:58:16,294 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:58:16,297 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:58:16,299 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label51.c Unable to find full path for "g++" [2024-11-13 21:58:18,707 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:58:19,193 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:58:19,194 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/sv-benchmarks/c/eca-rers2012/Problem02_label51.c [2024-11-13 21:58:19,214 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/data/35a728177/ddca8901c1f3409892c3ce2735dfb7cf/FLAG5343cfc68 [2024-11-13 21:58:19,299 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/data/35a728177/ddca8901c1f3409892c3ce2735dfb7cf [2024-11-13 21:58:19,302 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:58:19,304 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:58:19,306 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:58:19,306 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:58:19,312 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:58:19,313 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:58:19" (1/1) ... [2024-11-13 21:58:19,315 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c9047c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:19, skipping insertion in model container [2024-11-13 21:58:19,315 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:58:19" (1/1) ... [2024-11-13 21:58:19,366 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:58:19,970 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_35dfec6f-88e2-446e-912b-85546090f986/sv-benchmarks/c/eca-rers2012/Problem02_label51.c[17924,17937] [2024-11-13 21:58:20,029 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:58:20,043 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:58:20,149 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_35dfec6f-88e2-446e-912b-85546090f986/sv-benchmarks/c/eca-rers2012/Problem02_label51.c[17924,17937] [2024-11-13 21:58:20,163 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:58:20,199 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:58:20,200 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20 WrapperNode [2024-11-13 21:58:20,200 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:58:20,201 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:58:20,201 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:58:20,201 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:58:20,210 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,235 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,298 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 21:58:20,298 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:58:20,299 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:58:20,299 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:58:20,299 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:58:20,310 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,311 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,315 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,315 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,335 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,344 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,348 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,355 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,365 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:58:20,370 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:58:20,370 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:58:20,370 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:58:20,372 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:58:20,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:58:20,421 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:58:20,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:58:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:58:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:58:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:58:20,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:58:20,568 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:58:20,570 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:58:22,327 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 21:58:22,328 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:58:22,797 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:58:22,800 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:58:22,801 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:58:22 BoogieIcfgContainer [2024-11-13 21:58:22,801 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:58:22,802 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:58:22,802 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:58:22,816 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:58:22,817 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:22,828 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:58:22,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:22,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 21:58:22,910 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 21:58:22,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:58:22,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:22,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:23,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:23,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:24,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:24,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 163 states and 300 transitions. [2024-11-13 21:58:24,793 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 300 transitions. [2024-11-13 21:58:24,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:58:24,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:24,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:24,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:25,418 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 21:58:25,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:25,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 166 states and 305 transitions. [2024-11-13 21:58:25,564 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 305 transitions. [2024-11-13 21:58:25,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:58:25,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:25,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:25,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:25,943 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:27,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:27,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 246 states and 424 transitions. [2024-11-13 21:58:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 424 transitions. [2024-11-13 21:58:27,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:58:27,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:27,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:27,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:27,574 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:27,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:27,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 247 states and 425 transitions. [2024-11-13 21:58:27,665 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 425 transitions. [2024-11-13 21:58:27,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:58:27,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:27,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:27,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:27,824 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:28,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:28,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 250 states and 429 transitions. [2024-11-13 21:58:28,041 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 429 transitions. [2024-11-13 21:58:28,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:58:28,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:28,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:28,363 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:28,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:28,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 254 states and 437 transitions. [2024-11-13 21:58:28,945 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 437 transitions. [2024-11-13 21:58:28,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:58:28,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:28,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:28,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:29,253 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:29,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:29,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 257 states and 441 transitions. [2024-11-13 21:58:29,439 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 441 transitions. [2024-11-13 21:58:29,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:58:29,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:29,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:29,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:29,610 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:58:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:31,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 344 states and 534 transitions. [2024-11-13 21:58:31,142 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 534 transitions. [2024-11-13 21:58:31,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:58:31,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:31,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:31,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:31,290 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:31,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:31,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 363 states and 554 transitions. [2024-11-13 21:58:31,596 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 554 transitions. [2024-11-13 21:58:31,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:58:31,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:31,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:31,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:31,736 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:32,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:32,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 386 states and 585 transitions. [2024-11-13 21:58:32,296 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 585 transitions. [2024-11-13 21:58:32,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:58:32,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:32,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:32,459 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:33,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 408 states and 611 transitions. [2024-11-13 21:58:33,384 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 611 transitions. [2024-11-13 21:58:33,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:58:33,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:33,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:33,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:33,507 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:33,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:33,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 430 states and 633 transitions. [2024-11-13 21:58:33,771 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 633 transitions. [2024-11-13 21:58:33,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:58:33,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:33,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:33,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:33,925 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:34,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:34,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 434 states and 635 transitions. [2024-11-13 21:58:34,385 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 635 transitions. [2024-11-13 21:58:34,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:58:34,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:34,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:35,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:35,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 463 states and 668 transitions. [2024-11-13 21:58:35,472 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 668 transitions. [2024-11-13 21:58:35,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:58:35,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:35,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:35,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:35,560 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:36,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:36,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 491 states and 701 transitions. [2024-11-13 21:58:36,453 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 701 transitions. [2024-11-13 21:58:36,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:58:36,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:36,576 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:36,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 493 states and 702 transitions. [2024-11-13 21:58:36,819 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 702 transitions. [2024-11-13 21:58:36,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:58:36,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:36,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:36,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:36,904 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:36,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:36,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 494 states and 703 transitions. [2024-11-13 21:58:36,951 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 703 transitions. [2024-11-13 21:58:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:58:36,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:36,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:37,168 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:37,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:37,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 526 states and 737 transitions. [2024-11-13 21:58:37,876 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 737 transitions. [2024-11-13 21:58:37,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:58:37,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:37,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:37,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:37,970 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:38,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:38,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 531 states and 742 transitions. [2024-11-13 21:58:38,040 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 742 transitions. [2024-11-13 21:58:38,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:58:38,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:38,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:38,176 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:38,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:38,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 564 states and 779 transitions. [2024-11-13 21:58:38,684 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 779 transitions. [2024-11-13 21:58:38,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:58:38,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:38,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:38,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:38,801 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:58:40,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:40,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 612 states and 832 transitions. [2024-11-13 21:58:40,050 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 832 transitions. [2024-11-13 21:58:40,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:58:40,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:40,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:40,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:40,162 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:58:40,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:40,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 638 states and 861 transitions. [2024-11-13 21:58:40,789 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 861 transitions. [2024-11-13 21:58:40,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:58:40,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:40,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:40,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:40,889 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:58:41,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:41,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 640 states and 862 transitions. [2024-11-13 21:58:41,155 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 862 transitions. [2024-11-13 21:58:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:58:41,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:41,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:41,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:41,325 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:42,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:42,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 664 states and 889 transitions. [2024-11-13 21:58:42,074 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 889 transitions. [2024-11-13 21:58:42,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:58:42,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:42,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:42,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:42,263 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:43,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:43,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 687 states and 915 transitions. [2024-11-13 21:58:43,097 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 915 transitions. [2024-11-13 21:58:43,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:58:43,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:43,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:43,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:43,261 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:43,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:43,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 689 states and 916 transitions. [2024-11-13 21:58:43,587 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 916 transitions. [2024-11-13 21:58:43,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:58:43,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:43,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:43,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:43,747 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:44,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:44,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 718 states and 948 transitions. [2024-11-13 21:58:44,608 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 948 transitions. [2024-11-13 21:58:44,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:58:44,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:44,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:44,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:44,785 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:45,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:45,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 744 states and 975 transitions. [2024-11-13 21:58:45,182 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 975 transitions. [2024-11-13 21:58:45,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:58:45,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:45,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:45,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:45,299 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:45,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 753 states and 986 transitions. [2024-11-13 21:58:45,549 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 986 transitions. [2024-11-13 21:58:45,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:58:45,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:45,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:45,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:45,798 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:46,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:46,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 785 states and 1020 transitions. [2024-11-13 21:58:46,488 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1020 transitions. [2024-11-13 21:58:46,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:58:46,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:46,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:46,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:46,596 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:46,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:46,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 786 states and 1021 transitions. [2024-11-13 21:58:46,665 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1021 transitions. [2024-11-13 21:58:46,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:58:46,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:46,816 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:47,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:47,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 795 states and 1033 transitions. [2024-11-13 21:58:47,144 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1033 transitions. [2024-11-13 21:58:47,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:58:47,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:47,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:47,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:47,259 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:47,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:47,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 804 states and 1043 transitions. [2024-11-13 21:58:47,657 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1043 transitions. [2024-11-13 21:58:47,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:58:47,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:47,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:47,797 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:48,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:48,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 813 states and 1054 transitions. [2024-11-13 21:58:48,011 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1054 transitions. [2024-11-13 21:58:48,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:58:48,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:48,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:48,128 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:48,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 816 states and 1056 transitions. [2024-11-13 21:58:48,378 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1056 transitions. [2024-11-13 21:58:48,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:58:48,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:48,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:48,487 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:48,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:48,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 817 states and 1057 transitions. [2024-11-13 21:58:48,588 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1057 transitions. [2024-11-13 21:58:48,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:58:48,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:48,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:48,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:48,704 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:48,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 818 states and 1059 transitions. [2024-11-13 21:58:48,785 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1059 transitions. [2024-11-13 21:58:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:58:48,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:48,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:48,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:48,922 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:49,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 847 states and 1103 transitions. [2024-11-13 21:58:49,623 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1103 transitions. [2024-11-13 21:58:49,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:58:49,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:49,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:49,845 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:58:50,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:50,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 854 states and 1111 transitions. [2024-11-13 21:58:50,170 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1111 transitions. [2024-11-13 21:58:50,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:58:50,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:50,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:50,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:50,339 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:58:50,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:50,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 861 states and 1121 transitions. [2024-11-13 21:58:50,694 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1121 transitions. [2024-11-13 21:58:50,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:58:50,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:50,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:50,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:58:50,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:50,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 864 states and 1123 transitions. [2024-11-13 21:58:50,948 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1123 transitions. [2024-11-13 21:58:50,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:58:50,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:50,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:50,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:51,030 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:58:51,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:51,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 870 states and 1131 transitions. [2024-11-13 21:58:51,332 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1131 transitions. [2024-11-13 21:58:51,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:58:51,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:51,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:51,829 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:53,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:53,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 937 states and 1202 transitions. [2024-11-13 21:58:53,513 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1202 transitions. [2024-11-13 21:58:53,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:58:53,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:53,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:53,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:53,600 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:53,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:53,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 946 states and 1213 transitions. [2024-11-13 21:58:53,885 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1213 transitions. [2024-11-13 21:58:53,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:58:53,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:53,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:53,968 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:58:54,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:54,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 955 states and 1225 transitions. [2024-11-13 21:58:54,256 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1225 transitions. [2024-11-13 21:58:54,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:58:54,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:54,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:54,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:54,443 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:54,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:54,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 984 states and 1254 transitions. [2024-11-13 21:58:54,706 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1254 transitions. [2024-11-13 21:58:54,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:58:54,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:54,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:54,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:54,827 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 21:58:55,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:55,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1013 states and 1284 transitions. [2024-11-13 21:58:55,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1284 transitions. [2024-11-13 21:58:55,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:58:55,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:55,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:55,198 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 21:58:55,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:55,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1042 states and 1314 transitions. [2024-11-13 21:58:55,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1314 transitions. [2024-11-13 21:58:55,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:58:55,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:55,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:55,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:56,109 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:58:56,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:56,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1052 states and 1328 transitions. [2024-11-13 21:58:56,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1328 transitions. [2024-11-13 21:58:56,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:58:56,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:56,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:57,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:57,495 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:00,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:00,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1120 states and 1402 transitions. [2024-11-13 21:59:00,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1402 transitions. [2024-11-13 21:59:00,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:59:00,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:00,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:00,414 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:02,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:02,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1172 states and 1461 transitions. [2024-11-13 21:59:02,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1461 transitions. [2024-11-13 21:59:02,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:59:02,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:02,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:02,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:03,175 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:04,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:04,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1208 states and 1496 transitions. [2024-11-13 21:59:04,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1496 transitions. [2024-11-13 21:59:04,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:59:04,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:04,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:04,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:04,767 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:59:06,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:06,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1232 states and 1523 transitions. [2024-11-13 21:59:06,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1523 transitions. [2024-11-13 21:59:06,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:59:06,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:06,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:06,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:06,072 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:59:06,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:06,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1234 states and 1524 transitions. [2024-11-13 21:59:06,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1524 transitions. [2024-11-13 21:59:06,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:59:06,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:06,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:06,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:06,483 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:59:06,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:06,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1259 states and 1549 transitions. [2024-11-13 21:59:06,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1549 transitions. [2024-11-13 21:59:06,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:59:06,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:06,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:07,099 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:08,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1307 states and 1604 transitions. [2024-11-13 21:59:08,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1604 transitions. [2024-11-13 21:59:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:59:08,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:08,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:09,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:09,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1354 states and 1660 transitions. [2024-11-13 21:59:09,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1660 transitions. [2024-11-13 21:59:09,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:59:09,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:09,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:09,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:09,968 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:11,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:11,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1378 states and 1687 transitions. [2024-11-13 21:59:11,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1687 transitions. [2024-11-13 21:59:11,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:59:11,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:11,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:11,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:11,320 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:11,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:11,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1380 states and 1689 transitions. [2024-11-13 21:59:11,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1689 transitions. [2024-11-13 21:59:11,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:59:11,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:11,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:11,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:11,700 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:12,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:12,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 1405 states and 1714 transitions. [2024-11-13 21:59:12,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1714 transitions. [2024-11-13 21:59:12,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:59:12,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:12,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:12,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:12,210 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:12,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:12,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1425 states and 1734 transitions. [2024-11-13 21:59:12,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1734 transitions. [2024-11-13 21:59:12,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:59:12,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:12,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:12,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:13,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:13,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1432 states and 1741 transitions. [2024-11-13 21:59:13,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1741 transitions. [2024-11-13 21:59:13,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:59:13,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:13,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:13,440 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:59:13,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:13,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1433 states and 1751 transitions. [2024-11-13 21:59:13,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1751 transitions. [2024-11-13 21:59:13,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:59:13,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:13,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:13,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:13,823 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:59:15,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:15,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1439 states and 1762 transitions. [2024-11-13 21:59:15,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1762 transitions. [2024-11-13 21:59:15,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:59:15,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:15,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:15,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:15,817 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 110 proven. 21 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:59:17,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:17,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1464 states and 1793 transitions. [2024-11-13 21:59:17,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1793 transitions. [2024-11-13 21:59:17,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:59:17,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:17,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:17,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:17,326 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:59:17,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:17,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1465 states and 1793 transitions. [2024-11-13 21:59:17,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1793 transitions. [2024-11-13 21:59:17,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:59:17,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:17,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:17,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:17,552 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:59:18,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:18,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 1544 states and 1874 transitions. [2024-11-13 21:59:18,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1874 transitions. [2024-11-13 21:59:18,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:59:18,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:18,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:18,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:18,476 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:59:19,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:19,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1563 states and 1894 transitions. [2024-11-13 21:59:19,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1894 transitions. [2024-11-13 21:59:19,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:59:19,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:19,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:19,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:19,384 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 21:59:19,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:19,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1564 states and 1894 transitions. [2024-11-13 21:59:19,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1894 transitions. [2024-11-13 21:59:19,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:59:19,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:19,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:19,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:19,567 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:59:20,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:20,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1575 states and 1906 transitions. [2024-11-13 21:59:20,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1906 transitions. [2024-11-13 21:59:20,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:59:20,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:20,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:20,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:20,172 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:20,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:20,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1594 states and 1927 transitions. [2024-11-13 21:59:20,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1927 transitions. [2024-11-13 21:59:20,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:59:20,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:20,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:20,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:21,027 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:21,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:21,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1613 states and 1947 transitions. [2024-11-13 21:59:21,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1947 transitions. [2024-11-13 21:59:21,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:59:21,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:21,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:21,622 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:22,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:22,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1633 states and 1968 transitions. [2024-11-13 21:59:22,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1968 transitions. [2024-11-13 21:59:22,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:59:22,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:22,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:22,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:22,678 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:23,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:23,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1653 states and 1990 transitions. [2024-11-13 21:59:23,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 1990 transitions. [2024-11-13 21:59:23,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:59:23,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:23,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:23,831 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:24,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:24,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1672 states and 2009 transitions. [2024-11-13 21:59:24,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2009 transitions. [2024-11-13 21:59:24,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:59:24,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:24,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:24,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:25,510 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 128 proven. 29 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:59:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:30,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1727 states and 2092 transitions. [2024-11-13 21:59:30,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2092 transitions. [2024-11-13 21:59:30,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:59:30,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:30,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:30,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:30,324 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:59:30,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:30,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1743 states and 2108 transitions. [2024-11-13 21:59:30,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2108 transitions. [2024-11-13 21:59:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:59:30,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:30,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:30,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:30,964 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:59:31,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1759 states and 2124 transitions. [2024-11-13 21:59:31,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2124 transitions. [2024-11-13 21:59:31,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:59:31,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:31,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:31,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:31,447 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:59:31,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:31,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1764 states and 2128 transitions. [2024-11-13 21:59:31,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2128 transitions. [2024-11-13 21:59:31,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:59:31,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:31,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:32,603 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:35,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:35,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1906 states and 2280 transitions. [2024-11-13 21:59:35,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2280 transitions. [2024-11-13 21:59:35,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:59:35,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:35,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:35,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:35,504 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:59:35,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:35,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1910 states and 2286 transitions. [2024-11-13 21:59:35,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 2286 transitions. [2024-11-13 21:59:35,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:59:35,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:35,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:35,988 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:59:37,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:37,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1930 states and 2311 transitions. [2024-11-13 21:59:37,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 2311 transitions. [2024-11-13 21:59:37,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:59:37,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:37,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:37,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:37,102 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:38,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:38,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1959 states and 2344 transitions. [2024-11-13 21:59:38,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2344 transitions. [2024-11-13 21:59:38,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:59:38,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:38,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:38,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:38,418 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:40,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:40,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1987 states and 2373 transitions. [2024-11-13 21:59:40,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 2373 transitions. [2024-11-13 21:59:40,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:59:40,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:40,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:40,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:40,216 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:59:40,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:40,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1997 states and 2387 transitions. [2024-11-13 21:59:40,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 2387 transitions. [2024-11-13 21:59:40,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:59:40,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:40,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:40,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:40,574 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:59:42,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:42,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 2020 states and 2415 transitions. [2024-11-13 21:59:42,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 2415 transitions. [2024-11-13 21:59:42,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:59:42,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:42,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:42,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:42,905 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:59:44,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:44,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 2051 states and 2452 transitions. [2024-11-13 21:59:44,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 2452 transitions. [2024-11-13 21:59:44,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:59:44,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:44,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:44,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:44,641 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:59:46,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:46,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 2082 states and 2492 transitions. [2024-11-13 21:59:46,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 2492 transitions. [2024-11-13 21:59:46,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:59:46,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:46,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:46,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:46,445 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:59:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:48,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 2111 states and 2524 transitions. [2024-11-13 21:59:48,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 2524 transitions. [2024-11-13 21:59:48,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:59:48,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:48,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:48,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:48,460 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:59:49,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:49,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 2121 states and 2539 transitions. [2024-11-13 21:59:49,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 2539 transitions. [2024-11-13 21:59:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:59:49,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:49,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:49,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:49,502 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:59:50,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:50,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 2130 states and 2552 transitions. [2024-11-13 21:59:50,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 2552 transitions. [2024-11-13 21:59:50,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:59:50,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:50,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:50,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:50,815 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:59:51,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:51,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 2137 states and 2560 transitions. [2024-11-13 21:59:51,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 2560 transitions. [2024-11-13 21:59:51,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:59:51,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:51,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:51,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:51,264 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:59:53,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:53,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 2153 states and 2599 transitions. [2024-11-13 21:59:53,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 2599 transitions. [2024-11-13 21:59:53,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:59:53,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:53,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:53,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:53,888 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:59:54,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:54,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 2154 states and 2599 transitions. [2024-11-13 21:59:54,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2599 transitions. [2024-11-13 21:59:54,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:59:54,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:54,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:54,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:54,253 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:59:56,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:56,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 2188 states and 2638 transitions. [2024-11-13 21:59:56,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 2638 transitions. [2024-11-13 21:59:56,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:59:56,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:56,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:56,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:57,006 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:59:59,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:59,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2219 states and 2672 transitions. [2024-11-13 21:59:59,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 2672 transitions. [2024-11-13 21:59:59,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:59:59,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:59,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:59,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:59,405 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:00:00,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:00,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 2248 states and 2702 transitions. [2024-11-13 22:00:00,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2702 transitions. [2024-11-13 22:00:00,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:00:00,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:00,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:00,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:00,916 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:02,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:02,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 2261 states and 2720 transitions. [2024-11-13 22:00:02,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 2720 transitions. [2024-11-13 22:00:02,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:00:02,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:02,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:02,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:02,913 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:04,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:04,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 2274 states and 2737 transitions. [2024-11-13 22:00:04,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 2737 transitions. [2024-11-13 22:00:04,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:00:04,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:04,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:04,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:05,034 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:06,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:06,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 2283 states and 2750 transitions. [2024-11-13 22:00:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 2750 transitions. [2024-11-13 22:00:06,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:00:06,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:06,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:06,740 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:07,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:07,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 2284 states and 2750 transitions. [2024-11-13 22:00:07,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 2750 transitions. [2024-11-13 22:00:07,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:00:07,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:07,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:07,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 113 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:07,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:07,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 2291 states and 2756 transitions. [2024-11-13 22:00:07,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 2756 transitions. [2024-11-13 22:00:07,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:00:07,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:07,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:07,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:07,688 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 113 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:07,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:07,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 2298 states and 2762 transitions. [2024-11-13 22:00:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 2762 transitions. [2024-11-13 22:00:07,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:00:07,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:07,985 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 113 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:08,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:08,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 2305 states and 2768 transitions. [2024-11-13 22:00:08,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2768 transitions. [2024-11-13 22:00:08,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:00:08,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:08,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:08,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:08,148 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:00:09,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:09,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2349 states and 2816 transitions. [2024-11-13 22:00:09,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 2816 transitions. [2024-11-13 22:00:09,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:00:09,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:09,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:09,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:09,814 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:00:10,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:10,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 2355 states and 2822 transitions. [2024-11-13 22:00:10,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 2822 transitions. [2024-11-13 22:00:10,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:00:10,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:10,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:10,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:10,231 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:00:10,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:10,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 2356 states and 2823 transitions. [2024-11-13 22:00:10,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 2823 transitions. [2024-11-13 22:00:10,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:00:10,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:10,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:10,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:10,377 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:00:10,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:10,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 2375 states and 2844 transitions. [2024-11-13 22:00:10,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 2844 transitions. [2024-11-13 22:00:10,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:00:10,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:10,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:11,157 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:00:11,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:11,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 2396 states and 2866 transitions. [2024-11-13 22:00:11,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 2866 transitions. [2024-11-13 22:00:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:00:11,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:11,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:12,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:00:12,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:12,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 2417 states and 2888 transitions. [2024-11-13 22:00:12,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 2888 transitions. [2024-11-13 22:00:12,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:00:12,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:12,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:13,051 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:00:13,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:13,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 2438 states and 2910 transitions. [2024-11-13 22:00:13,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 2910 transitions. [2024-11-13 22:00:13,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:00:13,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:13,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:13,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:13,899 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 22:00:16,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:16,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 2486 states and 2960 transitions. [2024-11-13 22:00:16,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 2960 transitions. [2024-11-13 22:00:16,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:00:16,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:16,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:16,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:16,486 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 22:00:16,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:16,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 2492 states and 2966 transitions. [2024-11-13 22:00:16,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 2966 transitions. [2024-11-13 22:00:16,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:00:16,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:16,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:17,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:17,116 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 22:00:17,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:17,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 2498 states and 2972 transitions. [2024-11-13 22:00:17,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 2972 transitions. [2024-11-13 22:00:17,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:00:17,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:17,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:17,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:17,678 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 22:00:18,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:18,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 2523 states and 2998 transitions. [2024-11-13 22:00:18,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 2998 transitions. [2024-11-13 22:00:18,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:00:18,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:18,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:18,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:18,984 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 22:00:19,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:19,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 2542 states and 3016 transitions. [2024-11-13 22:00:19,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 3016 transitions. [2024-11-13 22:00:19,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:00:19,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:19,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:19,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:19,943 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 22:00:20,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:20,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2558 states and 3031 transitions. [2024-11-13 22:00:20,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3031 transitions. [2024-11-13 22:00:20,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:00:20,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:20,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:20,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:20,318 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:21,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 2585 states and 3062 transitions. [2024-11-13 22:00:21,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3062 transitions. [2024-11-13 22:00:21,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:00:21,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:21,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:21,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:21,674 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:22,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:22,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 2596 states and 3075 transitions. [2024-11-13 22:00:22,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 3075 transitions. [2024-11-13 22:00:22,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:00:22,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:22,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:22,331 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:23,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:23,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2616 states and 3094 transitions. [2024-11-13 22:00:23,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3094 transitions. [2024-11-13 22:00:23,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:00:23,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:23,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:23,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:23,510 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:24,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:24,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 2639 states and 3119 transitions. [2024-11-13 22:00:24,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 3119 transitions. [2024-11-13 22:00:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:00:24,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:24,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:25,078 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:25,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 2642 states and 3121 transitions. [2024-11-13 22:00:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 3121 transitions. [2024-11-13 22:00:25,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:00:25,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:25,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:25,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:25,530 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:26,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:26,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 2662 states and 3142 transitions. [2024-11-13 22:00:26,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3142 transitions. [2024-11-13 22:00:26,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:00:26,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:26,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:26,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:26,618 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:27,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:27,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 2681 states and 3160 transitions. [2024-11-13 22:00:27,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3160 transitions. [2024-11-13 22:00:27,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:00:27,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:27,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:27,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:27,296 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 175 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:27,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:27,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 2684 states and 3162 transitions. [2024-11-13 22:00:27,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3162 transitions. [2024-11-13 22:00:27,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:00:27,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:27,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:27,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:27,683 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 22:00:28,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:28,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 2686 states and 3163 transitions. [2024-11-13 22:00:28,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3163 transitions. [2024-11-13 22:00:28,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:00:28,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:28,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:28,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:28,622 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:00:29,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 2693 states and 3171 transitions. [2024-11-13 22:00:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3171 transitions. [2024-11-13 22:00:29,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:00:29,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:30,006 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:00:36,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:36,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2789 states and 3274 transitions. [2024-11-13 22:00:36,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 3274 transitions. [2024-11-13 22:00:36,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:00:36,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:36,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:36,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:37,131 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:00:41,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:41,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2844 states and 3331 transitions. [2024-11-13 22:00:41,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 3331 transitions. [2024-11-13 22:00:41,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:00:41,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:41,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:41,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:41,464 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:00:42,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:42,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2845 states and 3331 transitions. [2024-11-13 22:00:42,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 3331 transitions. [2024-11-13 22:00:42,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:00:42,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:42,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:42,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:42,427 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:00:44,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:44,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2867 states and 3351 transitions. [2024-11-13 22:00:44,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 3351 transitions. [2024-11-13 22:00:44,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:00:44,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:44,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:44,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:44,365 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:00:46,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:46,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2884 states and 3372 transitions. [2024-11-13 22:00:46,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 3372 transitions. [2024-11-13 22:00:46,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:00:46,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:46,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:46,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:46,845 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:00:48,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:48,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2901 states and 3391 transitions. [2024-11-13 22:00:48,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 3391 transitions. [2024-11-13 22:00:48,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:00:48,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:48,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:48,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:48,281 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:00:49,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:49,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 2916 states and 3407 transitions. [2024-11-13 22:00:49,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 3407 transitions. [2024-11-13 22:00:49,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:00:49,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:49,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:49,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:49,801 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:00:54,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:54,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 3048 states and 3557 transitions. [2024-11-13 22:00:54,488 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 3557 transitions. [2024-11-13 22:00:54,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:00:54,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:54,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:54,697 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:00:57,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:57,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 3114 states and 3636 transitions. [2024-11-13 22:00:57,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3114 states and 3636 transitions. [2024-11-13 22:00:57,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:00:57,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:57,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:57,529 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:00:58,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:58,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 3116 states and 3637 transitions. [2024-11-13 22:00:58,175 INFO L276 IsEmpty]: Start isEmpty. Operand 3116 states and 3637 transitions. [2024-11-13 22:00:58,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:00:58,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:58,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:58,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:00:59,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:59,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 3118 states and 3638 transitions. [2024-11-13 22:00:59,092 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 3638 transitions. [2024-11-13 22:00:59,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:00:59,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:59,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:59,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:59,190 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:01:00,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:00,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 3125 states and 3645 transitions. [2024-11-13 22:01:00,014 INFO L276 IsEmpty]: Start isEmpty. Operand 3125 states and 3645 transitions. [2024-11-13 22:01:00,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:01:00,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:00,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:00,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:00,105 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:01:01,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:01,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 3132 states and 3652 transitions. [2024-11-13 22:01:01,029 INFO L276 IsEmpty]: Start isEmpty. Operand 3132 states and 3652 transitions. [2024-11-13 22:01:01,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:01:01,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:01,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:01,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:01,124 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 22:01:01,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:01,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 3145 states and 3665 transitions. [2024-11-13 22:01:01,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3145 states and 3665 transitions. [2024-11-13 22:01:01,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:01:01,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:01,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:01,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:01,434 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:01:06,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:06,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 3218 states and 3749 transitions. [2024-11-13 22:01:06,175 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 3749 transitions. [2024-11-13 22:01:06,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:01:06,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:06,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:06,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:06,285 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:01:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:12,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 3290 states and 3833 transitions. [2024-11-13 22:01:12,902 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 3833 transitions. [2024-11-13 22:01:12,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:01:12,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:12,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:13,018 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:01:14,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:14,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 3316 states and 3858 transitions. [2024-11-13 22:01:14,568 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 3858 transitions. [2024-11-13 22:01:14,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:01:14,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:14,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:14,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:14,686 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:01:19,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:19,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 3360 states and 3911 transitions. [2024-11-13 22:01:19,955 INFO L276 IsEmpty]: Start isEmpty. Operand 3360 states and 3911 transitions. [2024-11-13 22:01:19,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:01:19,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:19,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:19,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:20,083 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:01:21,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:21,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 3388 states and 3939 transitions. [2024-11-13 22:01:21,772 INFO L276 IsEmpty]: Start isEmpty. Operand 3388 states and 3939 transitions. [2024-11-13 22:01:21,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:01:21,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:21,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:21,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:21,867 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:01:22,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:22,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 3399 states and 3950 transitions. [2024-11-13 22:01:22,725 INFO L276 IsEmpty]: Start isEmpty. Operand 3399 states and 3950 transitions. [2024-11-13 22:01:22,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:01:22,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:22,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:22,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:22,811 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:01:23,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:23,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 3414 states and 3964 transitions. [2024-11-13 22:01:23,639 INFO L276 IsEmpty]: Start isEmpty. Operand 3414 states and 3964 transitions. [2024-11-13 22:01:23,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:23,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:23,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:23,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:23,941 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 22:01:24,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:24,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 3429 states and 3981 transitions. [2024-11-13 22:01:24,754 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 3981 transitions. [2024-11-13 22:01:24,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:24,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:24,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:24,898 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:25,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:25,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 3435 states and 3988 transitions. [2024-11-13 22:01:25,329 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 3988 transitions. [2024-11-13 22:01:25,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:25,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:25,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:25,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:25,454 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:26,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:26,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 3441 states and 3994 transitions. [2024-11-13 22:01:26,280 INFO L276 IsEmpty]: Start isEmpty. Operand 3441 states and 3994 transitions. [2024-11-13 22:01:26,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:26,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:26,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:26,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:26,428 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:26,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:26,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 3442 states and 3994 transitions. [2024-11-13 22:01:26,805 INFO L276 IsEmpty]: Start isEmpty. Operand 3442 states and 3994 transitions. [2024-11-13 22:01:26,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:26,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:26,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:26,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:27,104 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:27,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:27,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 3444 states and 3995 transitions. [2024-11-13 22:01:27,198 INFO L276 IsEmpty]: Start isEmpty. Operand 3444 states and 3995 transitions. [2024-11-13 22:01:27,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:27,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:27,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:27,325 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:27,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:27,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 3445 states and 3997 transitions. [2024-11-13 22:01:27,698 INFO L276 IsEmpty]: Start isEmpty. Operand 3445 states and 3997 transitions. [2024-11-13 22:01:27,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:27,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:27,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:27,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:27,824 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:29,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:29,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 3450 states and 4004 transitions. [2024-11-13 22:01:29,607 INFO L276 IsEmpty]: Start isEmpty. Operand 3450 states and 4004 transitions. [2024-11-13 22:01:29,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:29,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:29,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:29,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:29,762 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:30,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:30,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 3456 states and 4014 transitions. [2024-11-13 22:01:30,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3456 states and 4014 transitions. [2024-11-13 22:01:30,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:30,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:30,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:30,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:30,935 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:31,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:31,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 3459 states and 4017 transitions. [2024-11-13 22:01:31,315 INFO L276 IsEmpty]: Start isEmpty. Operand 3459 states and 4017 transitions. [2024-11-13 22:01:31,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:31,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:31,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:31,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:31,640 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:32,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:32,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 3461 states and 4018 transitions. [2024-11-13 22:01:32,341 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 4018 transitions. [2024-11-13 22:01:32,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:32,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:32,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:32,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:32,482 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:32,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:32,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 3466 states and 4024 transitions. [2024-11-13 22:01:32,944 INFO L276 IsEmpty]: Start isEmpty. Operand 3466 states and 4024 transitions. [2024-11-13 22:01:32,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:32,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:32,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:32,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:33,085 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:33,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:33,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 3471 states and 4031 transitions. [2024-11-13 22:01:33,779 INFO L276 IsEmpty]: Start isEmpty. Operand 3471 states and 4031 transitions. [2024-11-13 22:01:33,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:01:33,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:33,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:33,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:33,912 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:34,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 3473 states and 4032 transitions. [2024-11-13 22:01:34,351 INFO L276 IsEmpty]: Start isEmpty. Operand 3473 states and 4032 transitions. [2024-11-13 22:01:34,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:01:34,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:34,496 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 197 proven. 83 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:01:34,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 3490 states and 4048 transitions. [2024-11-13 22:01:34,651 INFO L276 IsEmpty]: Start isEmpty. Operand 3490 states and 4048 transitions. [2024-11-13 22:01:34,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:01:34,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:34,775 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 22:01:35,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:35,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 3491 states and 4048 transitions. [2024-11-13 22:01:35,179 INFO L276 IsEmpty]: Start isEmpty. Operand 3491 states and 4048 transitions. [2024-11-13 22:01:35,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:01:35,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:35,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:35,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:36,370 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:01:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:45,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 3586 states and 4165 transitions. [2024-11-13 22:01:45,991 INFO L276 IsEmpty]: Start isEmpty. Operand 3586 states and 4165 transitions. [2024-11-13 22:01:46,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:01:46,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:46,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:46,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:46,616 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:01:51,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:51,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 3641 states and 4229 transitions. [2024-11-13 22:01:51,634 INFO L276 IsEmpty]: Start isEmpty. Operand 3641 states and 4229 transitions. [2024-11-13 22:01:51,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:01:51,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:51,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:51,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:52,166 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:01:54,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:54,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 3667 states and 4260 transitions. [2024-11-13 22:01:54,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3667 states and 4260 transitions. [2024-11-13 22:01:54,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:01:54,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:54,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:54,977 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:01:57,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:57,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 3687 states and 4287 transitions. [2024-11-13 22:01:57,544 INFO L276 IsEmpty]: Start isEmpty. Operand 3687 states and 4287 transitions. [2024-11-13 22:01:57,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 22:01:57,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:57,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:57,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:57,614 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 22:01:58,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:58,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 3707 states and 4306 transitions. [2024-11-13 22:01:58,622 INFO L276 IsEmpty]: Start isEmpty. Operand 3707 states and 4306 transitions. [2024-11-13 22:01:58,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:01:58,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:58,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:58,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:58,715 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 22:01:58,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:58,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 3723 states and 4321 transitions. [2024-11-13 22:01:58,956 INFO L276 IsEmpty]: Start isEmpty. Operand 3723 states and 4321 transitions. [2024-11-13 22:01:58,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:01:58,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:58,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:58,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:59,063 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 22:01:59,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:59,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 3729 states and 4327 transitions. [2024-11-13 22:01:59,989 INFO L276 IsEmpty]: Start isEmpty. Operand 3729 states and 4327 transitions. [2024-11-13 22:01:59,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:01:59,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:59,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:00,413 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:02:02,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:02,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 3759 states and 4365 transitions. [2024-11-13 22:02:02,800 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 4365 transitions. [2024-11-13 22:02:02,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:02:02,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:02,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:02,956 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:02:05,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:05,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 3806 states and 4422 transitions. [2024-11-13 22:02:05,595 INFO L276 IsEmpty]: Start isEmpty. Operand 3806 states and 4422 transitions. [2024-11-13 22:02:05,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:02:05,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:05,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:05,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:05,764 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:02:07,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 3809 states and 4425 transitions. [2024-11-13 22:02:07,370 INFO L276 IsEmpty]: Start isEmpty. Operand 3809 states and 4425 transitions. [2024-11-13 22:02:07,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:02:07,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:07,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:07,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 22:02:08,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:08,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 3814 states and 4430 transitions. [2024-11-13 22:02:08,633 INFO L276 IsEmpty]: Start isEmpty. Operand 3814 states and 4430 transitions. [2024-11-13 22:02:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:02:08,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:08,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:08,742 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 22:02:09,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 3819 states and 4435 transitions. [2024-11-13 22:02:09,873 INFO L276 IsEmpty]: Start isEmpty. Operand 3819 states and 4435 transitions. [2024-11-13 22:02:09,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 22:02:09,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,361 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 22:02:11,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 3825 states and 4444 transitions. [2024-11-13 22:02:11,151 INFO L276 IsEmpty]: Start isEmpty. Operand 3825 states and 4444 transitions. [2024-11-13 22:02:11,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 22:02:11,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,355 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 22:02:12,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 3844 states and 4463 transitions. [2024-11-13 22:02:12,443 INFO L276 IsEmpty]: Start isEmpty. Operand 3844 states and 4463 transitions. [2024-11-13 22:02:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:02:12,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,273 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:02:19,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 3955 states and 4581 transitions. [2024-11-13 22:02:19,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3955 states and 4581 transitions. [2024-11-13 22:02:19,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:02:19,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:19,974 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:02:24,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:24,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 4000 states and 4628 transitions. [2024-11-13 22:02:24,337 INFO L276 IsEmpty]: Start isEmpty. Operand 4000 states and 4628 transitions. [2024-11-13 22:02:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:02:24,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:24,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:24,621 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:02:28,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:28,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 4032 states and 4660 transitions. [2024-11-13 22:02:28,075 INFO L276 IsEmpty]: Start isEmpty. Operand 4032 states and 4660 transitions. [2024-11-13 22:02:28,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:02:28,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:28,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:28,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:28,505 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:02:31,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 4062 states and 4689 transitions. [2024-11-13 22:02:31,535 INFO L276 IsEmpty]: Start isEmpty. Operand 4062 states and 4689 transitions. [2024-11-13 22:02:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:02:31,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,800 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:02:32,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:32,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 4063 states and 4689 transitions. [2024-11-13 22:02:32,811 INFO L276 IsEmpty]: Start isEmpty. Operand 4063 states and 4689 transitions. [2024-11-13 22:02:32,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:02:32,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:32,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:32,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:33,227 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:02:33,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:33,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 4065 states and 4690 transitions. [2024-11-13 22:02:33,500 INFO L276 IsEmpty]: Start isEmpty. Operand 4065 states and 4690 transitions. [2024-11-13 22:02:33,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:02:33,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:33,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:33,938 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-13 22:02:35,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:35,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 4144 states and 4777 transitions. [2024-11-13 22:02:35,687 INFO L276 IsEmpty]: Start isEmpty. Operand 4144 states and 4777 transitions. [2024-11-13 22:02:35,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:02:35,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:35,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:35,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:35,793 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 22:02:38,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:38,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 4184 states and 4821 transitions. [2024-11-13 22:02:38,286 INFO L276 IsEmpty]: Start isEmpty. Operand 4184 states and 4821 transitions. [2024-11-13 22:02:38,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:02:38,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:38,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:38,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:38,464 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 22:02:39,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:39,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 4187 states and 4825 transitions. [2024-11-13 22:02:39,744 INFO L276 IsEmpty]: Start isEmpty. Operand 4187 states and 4825 transitions. [2024-11-13 22:02:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:02:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:39,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:39,928 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 22:02:40,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:40,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 4209 states and 4846 transitions. [2024-11-13 22:02:40,941 INFO L276 IsEmpty]: Start isEmpty. Operand 4209 states and 4846 transitions. [2024-11-13 22:02:40,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:02:40,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:40,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:41,052 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:02:41,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:41,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 4213 states and 4850 transitions. [2024-11-13 22:02:41,630 INFO L276 IsEmpty]: Start isEmpty. Operand 4213 states and 4850 transitions. [2024-11-13 22:02:41,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:02:41,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:41,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:41,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:41,800 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:02:42,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:42,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 4217 states and 4854 transitions. [2024-11-13 22:02:42,757 INFO L276 IsEmpty]: Start isEmpty. Operand 4217 states and 4854 transitions. [2024-11-13 22:02:42,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:02:42,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:42,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:42,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:42,872 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:02:44,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:44,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 4248 states and 4887 transitions. [2024-11-13 22:02:44,556 INFO L276 IsEmpty]: Start isEmpty. Operand 4248 states and 4887 transitions. [2024-11-13 22:02:44,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:02:44,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:44,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:44,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:44,656 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:02:46,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:46,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 4282 states and 4924 transitions. [2024-11-13 22:02:46,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 4924 transitions. [2024-11-13 22:02:46,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:02:46,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:46,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:46,994 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:02:48,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:48,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 4287 states and 4927 transitions. [2024-11-13 22:02:48,118 INFO L276 IsEmpty]: Start isEmpty. Operand 4287 states and 4927 transitions. [2024-11-13 22:02:48,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 22:02:48,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:48,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:48,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:48,252 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 354 proven. 92 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:02:49,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:49,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 4307 states and 4947 transitions. [2024-11-13 22:02:49,412 INFO L276 IsEmpty]: Start isEmpty. Operand 4307 states and 4947 transitions. [2024-11-13 22:02:49,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 22:02:49,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:49,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:49,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:49,774 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 354 proven. 92 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:02:49,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:49,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4965 states to 4326 states and 4965 transitions. [2024-11-13 22:02:49,958 INFO L276 IsEmpty]: Start isEmpty. Operand 4326 states and 4965 transitions. [2024-11-13 22:02:49,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 22:02:49,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:49,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:49,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 354 proven. 92 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:02:50,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:50,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 4345 states and 4983 transitions. [2024-11-13 22:02:50,591 INFO L276 IsEmpty]: Start isEmpty. Operand 4345 states and 4983 transitions. [2024-11-13 22:02:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 22:02:50,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:50,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:50,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:50,735 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 227 proven. 120 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-13 22:02:52,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 4365 states and 5001 transitions. [2024-11-13 22:02:52,162 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 5001 transitions. [2024-11-13 22:02:52,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 22:02:52,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:52,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:52,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:52,391 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 227 proven. 120 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-13 22:02:53,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 4384 states and 5019 transitions. [2024-11-13 22:02:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 5019 transitions. [2024-11-13 22:02:53,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 22:02:53,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:53,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:53,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:53,862 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 227 proven. 120 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-13 22:02:54,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:54,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 4385 states and 5019 transitions. [2024-11-13 22:02:54,192 INFO L276 IsEmpty]: Start isEmpty. Operand 4385 states and 5019 transitions. [2024-11-13 22:02:54,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 22:02:54,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:54,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:54,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:54,306 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 22:02:56,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:56,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 4418 states and 5055 transitions. [2024-11-13 22:02:56,410 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 5055 transitions. [2024-11-13 22:02:56,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 22:02:56,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:56,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:56,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:56,598 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 22:02:57,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:57,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 4450 states and 5089 transitions. [2024-11-13 22:02:57,976 INFO L276 IsEmpty]: Start isEmpty. Operand 4450 states and 5089 transitions. [2024-11-13 22:02:57,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 22:02:57,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:57,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:58,157 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 22:02:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:58,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 4455 states and 5092 transitions. [2024-11-13 22:02:58,491 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 5092 transitions. [2024-11-13 22:02:58,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 22:02:58,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:58,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:58,652 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 384 proven. 101 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:02:59,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:59,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5112 states to 4475 states and 5112 transitions. [2024-11-13 22:02:59,867 INFO L276 IsEmpty]: Start isEmpty. Operand 4475 states and 5112 transitions. [2024-11-13 22:02:59,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 22:02:59,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:59,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:59,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:00,092 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 384 proven. 101 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:03:00,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:00,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 4494 states and 5130 transitions. [2024-11-13 22:03:00,402 INFO L276 IsEmpty]: Start isEmpty. Operand 4494 states and 5130 transitions. [2024-11-13 22:03:00,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 22:03:00,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:00,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:00,566 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 233 proven. 120 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 22:03:01,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:01,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 4496 states and 5131 transitions. [2024-11-13 22:03:01,073 INFO L276 IsEmpty]: Start isEmpty. Operand 4496 states and 5131 transitions. [2024-11-13 22:03:01,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 22:03:01,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:01,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:01,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:01,252 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 233 proven. 120 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 22:03:01,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:01,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 4498 states and 5132 transitions. [2024-11-13 22:03:01,731 INFO L276 IsEmpty]: Start isEmpty. Operand 4498 states and 5132 transitions. [2024-11-13 22:03:01,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:03:01,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:01,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:03,425 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:03:08,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:08,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 4533 states and 5172 transitions. [2024-11-13 22:03:08,359 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 5172 transitions. [2024-11-13 22:03:08,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:03:08,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:08,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:08,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:08,666 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:03:11,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:11,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5202 states to 4561 states and 5202 transitions. [2024-11-13 22:03:11,484 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 5202 transitions. [2024-11-13 22:03:11,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:03:11,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:11,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:11,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:11,784 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:03:14,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:14,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 4585 states and 5226 transitions. [2024-11-13 22:03:14,364 INFO L276 IsEmpty]: Start isEmpty. Operand 4585 states and 5226 transitions. [2024-11-13 22:03:14,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:03:14,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:14,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:14,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:14,669 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:03:17,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 4609 states and 5250 transitions. [2024-11-13 22:03:17,828 INFO L276 IsEmpty]: Start isEmpty. Operand 4609 states and 5250 transitions. [2024-11-13 22:03:17,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:03:17,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:18,360 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:03:21,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:21,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 4647 states and 5287 transitions. [2024-11-13 22:03:21,568 INFO L276 IsEmpty]: Start isEmpty. Operand 4647 states and 5287 transitions. [2024-11-13 22:03:21,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:03:21,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:21,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:21,866 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:03:23,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:23,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 4668 states and 5308 transitions. [2024-11-13 22:03:23,592 INFO L276 IsEmpty]: Start isEmpty. Operand 4668 states and 5308 transitions. [2024-11-13 22:03:23,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:03:23,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:23,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:23,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:23,929 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:03:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:26,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5329 states to 4688 states and 5329 transitions. [2024-11-13 22:03:26,888 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 5329 transitions. [2024-11-13 22:03:26,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:03:26,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:26,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:26,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:27,210 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 396 proven. 101 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:03:29,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:29,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 4694 states and 5334 transitions. [2024-11-13 22:03:29,317 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 5334 transitions. [2024-11-13 22:03:29,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 22:03:29,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:29,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:29,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:29,472 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 22:03:30,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:30,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 4713 states and 5352 transitions. [2024-11-13 22:03:30,573 INFO L276 IsEmpty]: Start isEmpty. Operand 4713 states and 5352 transitions. [2024-11-13 22:03:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 22:03:30,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:30,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:30,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:30,729 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 22:03:33,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:33,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5395 states to 4758 states and 5395 transitions. [2024-11-13 22:03:33,655 INFO L276 IsEmpty]: Start isEmpty. Operand 4758 states and 5395 transitions. [2024-11-13 22:03:33,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 22:03:33,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:33,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:33,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:34,016 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 22:03:35,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:35,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5429 states to 4794 states and 5429 transitions. [2024-11-13 22:03:35,253 INFO L276 IsEmpty]: Start isEmpty. Operand 4794 states and 5429 transitions. [2024-11-13 22:03:35,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 22:03:35,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:35,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:35,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:35,428 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 22:03:37,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:37,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5454 states to 4820 states and 5454 transitions. [2024-11-13 22:03:37,212 INFO L276 IsEmpty]: Start isEmpty. Operand 4820 states and 5454 transitions. [2024-11-13 22:03:37,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 22:03:37,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:37,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:37,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:37,377 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 22:03:38,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5472 states to 4839 states and 5472 transitions. [2024-11-13 22:03:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 4839 states and 5472 transitions. [2024-11-13 22:03:38,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 22:03:38,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:38,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:38,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,248 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 22:03:40,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:40,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5490 states to 4859 states and 5490 transitions. [2024-11-13 22:03:40,796 INFO L276 IsEmpty]: Start isEmpty. Operand 4859 states and 5490 transitions. [2024-11-13 22:03:40,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 22:03:40,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:40,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:40,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:40,972 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 22:03:41,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:41,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5490 states to 4860 states and 5490 transitions. [2024-11-13 22:03:41,727 INFO L276 IsEmpty]: Start isEmpty. Operand 4860 states and 5490 transitions. [2024-11-13 22:03:41,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 22:03:41,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:41,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:41,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:41,905 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 242 proven. 134 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 22:03:43,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:43,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5508 states to 4879 states and 5508 transitions. [2024-11-13 22:03:43,729 INFO L276 IsEmpty]: Start isEmpty. Operand 4879 states and 5508 transitions. [2024-11-13 22:03:43,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 22:03:43,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:43,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,314 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 497 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-13 22:03:45,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:45,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5574 states to 4943 states and 5574 transitions. [2024-11-13 22:03:45,576 INFO L276 IsEmpty]: Start isEmpty. Operand 4943 states and 5574 transitions. [2024-11-13 22:03:45,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 22:03:45,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:45,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:45,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:46,307 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 0 proven. 261 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 22:03:57,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:57,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5715 states to 5068 states and 5715 transitions. [2024-11-13 22:03:57,733 INFO L276 IsEmpty]: Start isEmpty. Operand 5068 states and 5715 transitions. [2024-11-13 22:03:57,739 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 22:03:57,739 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 224 iterations. [2024-11-13 22:03:57,750 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-13 22:04:43,381 INFO L77 FloydHoareUtils]: At program point L301(lines 301 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,381 INFO L77 FloydHoareUtils]: At program point L235(lines 235 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,381 INFO L77 FloydHoareUtils]: At program point L169(lines 169 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,381 INFO L77 FloydHoareUtils]: At program point L303(lines 303 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L105(lines 105 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L40(lines 40 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L371(lines 371 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L307(lines 307 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L175(lines 175 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L109(lines 109 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L242(lines 242 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L45(lines 45 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L508-1(lines 39 608) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L244(lines 244 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,382 INFO L77 FloydHoareUtils]: At program point L179(lines 179 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L378(lines 378 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L48(lines 48 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L511-1(lines 39 608) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L247(lines 247 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L75 FloydHoareUtils]: For program point L512(line 512) no Hoare annotation was computed. [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L116(lines 116 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L52(lines 52 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L185(lines 185 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L385(lines 385 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L319(lines 319 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L189(lines 189 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L123(lines 123 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L57(lines 57 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point L388(lines 388 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,383 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L390(lines 390 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L324(lines 324 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L258(lines 258 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L60(lines 60 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L195(lines 195 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L129(lines 129 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L64(lines 64 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L263(lines 263 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L197(lines 197 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 512) no Hoare annotation was computed. [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L199(lines 199 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L133(lines 133 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L399(lines 399 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,384 INFO L77 FloydHoareUtils]: At program point L201(lines 201 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L69(lines 69 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L269(lines 269 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L204(lines 204 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L271(lines 271 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L404(lines 404 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L338(lines 338 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L140(lines 140 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L75(lines 75 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L208(lines 208 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L341(lines 341 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L408(lines 408 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L144(lines 144 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,385 INFO L77 FloydHoareUtils]: At program point L79(lines 79 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,386 INFO L77 FloydHoareUtils]: At program point L212(lines 212 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,386 INFO L77 FloydHoareUtils]: At program point L610(lines 610 627) the Hoare annotation is: true [2024-11-13 22:04:43,387 INFO L77 FloydHoareUtils]: At program point L412(lines 412 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,387 INFO L77 FloydHoareUtils]: At program point L347(lines 347 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,387 INFO L77 FloydHoareUtils]: At program point L149(lines 149 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,387 INFO L77 FloydHoareUtils]: At program point L414(lines 414 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,387 INFO L77 FloydHoareUtils]: At program point L84(lines 84 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,387 INFO L77 FloydHoareUtils]: At program point L417(lines 417 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,387 INFO L77 FloydHoareUtils]: At program point L153(lines 153 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,387 INFO L77 FloydHoareUtils]: At program point L616-2(lines 616 626) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,387 INFO L77 FloydHoareUtils]: At program point L286(lines 286 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L419(lines 419 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L222(lines 222 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L290(lines 290 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L158(lines 158 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L92(lines 92 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L621(line 621) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L225(lines 225 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L359(lines 359 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L293(lines 293 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L228(lines 228 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L296(lines 296 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point L164(lines 164 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,388 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 39 608) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,389 INFO L77 FloydHoareUtils]: At program point L364(lines 364 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,389 INFO L77 FloydHoareUtils]: At program point L233(lines 233 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,389 INFO L77 FloydHoareUtils]: At program point L101(lines 101 423) the Hoare annotation is: (or (not (= ~a28~0 8)) (not (= ~a25~0 1)) (= ~a19~0 1) (not (= ~a11~0 1))) [2024-11-13 22:04:43,400 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 10:04:43 ImpRootNode [2024-11-13 22:04:43,400 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 22:04:43,401 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 22:04:43,401 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 22:04:43,401 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 22:04:43,402 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:58:22" (3/4) ... [2024-11-13 22:04:43,403 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 22:04:43,427 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 128 nodes and edges [2024-11-13 22:04:43,428 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2024-11-13 22:04:43,429 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-13 22:04:43,430 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 22:04:43,592 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 22:04:43,592 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 22:04:43,592 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 22:04:43,593 INFO L158 Benchmark]: Toolchain (without parser) took 384289.58ms. Allocated memory was 117.4MB in the beginning and 4.3GB in the end (delta: 4.2GB). Free memory was 92.4MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 2.3GB. Max. memory is 16.1GB. [2024-11-13 22:04:43,594 INFO L158 Benchmark]: CDTParser took 1.75ms. Allocated memory is still 167.8MB. Free memory is still 105.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:04:43,595 INFO L158 Benchmark]: CACSL2BoogieTranslator took 894.55ms. Allocated memory is still 117.4MB. Free memory was 92.4MB in the beginning and 66.8MB in the end (delta: 25.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 22:04:43,595 INFO L158 Benchmark]: Boogie Procedure Inliner took 97.51ms. Allocated memory is still 117.4MB. Free memory was 66.8MB in the beginning and 61.5MB in the end (delta: 5.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:04:43,595 INFO L158 Benchmark]: Boogie Preprocessor took 70.07ms. Allocated memory is still 117.4MB. Free memory was 61.5MB in the beginning and 57.5MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:04:43,596 INFO L158 Benchmark]: RCFGBuilder took 2431.37ms. Allocated memory is still 117.4MB. Free memory was 57.5MB in the beginning and 68.5MB in the end (delta: -11.0MB). Peak memory consumption was 41.4MB. Max. memory is 16.1GB. [2024-11-13 22:04:43,596 INFO L158 Benchmark]: CodeCheck took 380597.62ms. Allocated memory was 117.4MB in the beginning and 4.3GB in the end (delta: 4.2GB). Free memory was 68.5MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 2.3GB. Max. memory is 16.1GB. [2024-11-13 22:04:43,598 INFO L158 Benchmark]: Witness Printer took 191.85ms. Allocated memory is still 4.3GB. Free memory was 2.0GB in the beginning and 2.0GB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:04:43,600 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 85 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 334.9s, OverallIterations: 224, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1209416 SdHoareTripleChecker+Valid, 3770.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1163902 mSDsluCounter, 145467 SdHoareTripleChecker+Invalid, 3199.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 118570 mSDsCounter, 293765 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2562283 IncrementalHoareTripleChecker+Invalid, 2856048 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 293765 mSolverCounterUnsat, 26897 mSDtfsCounter, 2562283 mSolverCounterSat, 32.7s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 312030 GetRequests, 299046 SyntacticMatches, 11428 SemanticMatches, 1556 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1808662 ImplicationChecksByTransitivity, 240.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.5s SsaConstructionTime, 2.4s SatisfiabilityAnalysisTime, 37.6s InterpolantComputationTime, 46266 NumberOfCodeBlocks, 46266 NumberOfCodeBlocksAsserted, 223 NumberOfCheckSat, 46043 ConstructedInterpolants, 0 QuantifiedInterpolants, 149766 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 223 InterpolantComputations, 145 PerfectInterpolantSequences, 44362/49624 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 512]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 39]: Location Invariant Derived location invariant: ((((a28 != 8) || (a25 != 1)) || (a19 == 1)) || (a11 != 1)) - InvariantResult [Line: 616]: Loop Invariant Derived loop invariant: ((((a28 != 8) || (a25 != 1)) || (a19 == 1)) || (a11 != 1)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.75ms. Allocated memory is still 167.8MB. Free memory is still 105.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 894.55ms. Allocated memory is still 117.4MB. Free memory was 92.4MB in the beginning and 66.8MB in the end (delta: 25.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 97.51ms. Allocated memory is still 117.4MB. Free memory was 66.8MB in the beginning and 61.5MB in the end (delta: 5.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 70.07ms. Allocated memory is still 117.4MB. Free memory was 61.5MB in the beginning and 57.5MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 2431.37ms. Allocated memory is still 117.4MB. Free memory was 57.5MB in the beginning and 68.5MB in the end (delta: -11.0MB). Peak memory consumption was 41.4MB. Max. memory is 16.1GB. * CodeCheck took 380597.62ms. Allocated memory was 117.4MB in the beginning and 4.3GB in the end (delta: 4.2GB). Free memory was 68.5MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 2.3GB. Max. memory is 16.1GB. * Witness Printer took 191.85ms. Allocated memory is still 4.3GB. Free memory was 2.0GB in the beginning and 2.0GB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-13 22:04:43,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35dfec6f-88e2-446e-912b-85546090f986/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE