./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/NonTerminationSimple7.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/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_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/NonTerminationSimple7.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 95f92d67113368ce9163571f81d85414539d558535b51b4568b3b416ae740375 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:06:24,761 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:06:24,866 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 23:06:24,871 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:06:24,871 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:06:24,897 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:06:24,898 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:06:24,898 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:06:24,900 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:06:24,900 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:06:24,901 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:06:24,901 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:06:24,902 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:06:24,902 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:06:24,902 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:06:24,902 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:06:24,902 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:06:24,903 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:06:24,903 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:06:24,903 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:06:24,903 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:06:24,903 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:06:24,903 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:06:24,903 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:06:24,904 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:06:24,904 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:06:24,904 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:06:24,904 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:06:24,904 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:06:24,905 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:06:24,905 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:06:24,905 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:06:24,905 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_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 95f92d67113368ce9163571f81d85414539d558535b51b4568b3b416ae740375 [2024-11-13 23:06:25,231 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:06:25,239 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:06:25,244 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:06:25,245 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:06:25,246 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:06:25,248 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-crafted/NonTerminationSimple7.c Unable to find full path for "g++" [2024-11-13 23:06:27,153 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:06:27,432 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:06:27,437 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/sv-benchmarks/c/termination-crafted/NonTerminationSimple7.c [2024-11-13 23:06:27,449 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/data/51eed84fb/ff004258084040348c80876969d47f00/FLAG0a798d014 [2024-11-13 23:06:27,490 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/data/51eed84fb/ff004258084040348c80876969d47f00 [2024-11-13 23:06:27,493 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:06:27,512 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:06:27,516 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:06:27,516 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:06:27,521 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:06:27,522 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,523 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6350b6ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27, skipping insertion in model container [2024-11-13 23:06:27,526 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,541 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:06:27,701 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:06:27,709 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:06:27,721 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:06:27,735 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:06:27,736 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27 WrapperNode [2024-11-13 23:06:27,736 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:06:27,737 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:06:27,737 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:06:27,737 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:06:27,747 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,751 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,766 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 21 [2024-11-13 23:06:27,767 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:06:27,768 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:06:27,768 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:06:27,768 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:06:27,775 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,775 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,776 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,776 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,778 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,783 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,785 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,788 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,790 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:06:27,791 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:06:27,791 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:06:27,791 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:06:27,796 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:27" (1/1) ... [2024-11-13 23:06:27,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:06:27,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:06:27,834 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:06:27,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dca12c52-6749-468b-a9ba-c19fb524ebe0/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:06:27,863 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:06:27,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:06:27,936 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:06:27,938 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:06:28,012 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-11-13 23:06:28,012 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:06:28,045 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:06:28,045 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:06:28,046 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:06:28 BoogieIcfgContainer [2024-11-13 23:06:28,046 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:06:28,049 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:06:28,049 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:06:28,061 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:06:28,061 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:06:28" (1/1) ... [2024-11-13 23:06:28,071 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:06:28,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:28,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 9 states and 10 transitions. [2024-11-13 23:06:28,136 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 10 transitions. [2024-11-13 23:06:28,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 23:06:28,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:28,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:28,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:28,363 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 23:06:28,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 11 states and 13 transitions. [2024-11-13 23:06:28,494 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 13 transitions. [2024-11-13 23:06:28,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:06:28,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:28,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:28,601 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 23:06:28,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:28,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 14 states and 17 transitions. [2024-11-13 23:06:28,845 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 17 transitions. [2024-11-13 23:06:28,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:06:28,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:28,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:28,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:28,946 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:06:29,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:29,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 12 states and 15 transitions. [2024-11-13 23:06:29,396 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 15 transitions. [2024-11-13 23:06:29,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:06:29,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:29,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:29,502 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:29,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:29,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 15 states and 19 transitions. [2024-11-13 23:06:29,908 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 19 transitions. [2024-11-13 23:06:29,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:06:29,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:29,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:29,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:30,007 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:30,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:30,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 18 states and 24 transitions. [2024-11-13 23:06:30,396 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 24 transitions. [2024-11-13 23:06:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:06:30,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:30,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:30,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:30,571 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:31,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:31,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 21 states and 29 transitions. [2024-11-13 23:06:31,032 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-13 23:06:31,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:06:31,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:31,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:31,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:31,193 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:31,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:31,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-13 23:06:31,672 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-13 23:06:31,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:06:31,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:31,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:31,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:31,812 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:32,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:32,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 27 states and 39 transitions. [2024-11-13 23:06:32,343 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 39 transitions. [2024-11-13 23:06:32,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 23:06:32,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:32,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:32,500 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:33,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:33,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 30 states and 44 transitions. [2024-11-13 23:06:33,012 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 44 transitions. [2024-11-13 23:06:33,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:06:33,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:33,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:33,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:33,167 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:33,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:33,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 33 states and 49 transitions. [2024-11-13 23:06:33,720 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 49 transitions. [2024-11-13 23:06:33,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:06:33,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:33,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:33,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:33,916 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:34,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:34,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2024-11-13 23:06:34,495 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2024-11-13 23:06:34,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:06:34,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:34,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:34,693 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:35,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:35,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 39 states and 59 transitions. [2024-11-13 23:06:35,274 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 59 transitions. [2024-11-13 23:06:35,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:06:35,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:35,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:35,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:35,454 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:36,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:36,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 42 states and 64 transitions. [2024-11-13 23:06:36,068 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 64 transitions. [2024-11-13 23:06:36,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:06:36,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:36,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:36,262 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:36,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:36,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 45 states and 69 transitions. [2024-11-13 23:06:36,914 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 69 transitions. [2024-11-13 23:06:36,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:06:36,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:36,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:36,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:37,145 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:37,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:37,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 48 states and 74 transitions. [2024-11-13 23:06:37,807 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 74 transitions. [2024-11-13 23:06:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:06:37,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:37,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:37,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:38,041 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:38,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:38,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 51 states and 79 transitions. [2024-11-13 23:06:38,751 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 79 transitions. [2024-11-13 23:06:38,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:06:38,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:38,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:39,006 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:39,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:39,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 54 states and 84 transitions. [2024-11-13 23:06:39,933 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 84 transitions. [2024-11-13 23:06:39,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:06:39,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:39,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:39,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:40,194 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:40,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:40,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 57 states and 89 transitions. [2024-11-13 23:06:40,947 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 89 transitions. [2024-11-13 23:06:40,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:06:40,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:40,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:40,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:41,209 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:42,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:42,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 60 states and 94 transitions. [2024-11-13 23:06:42,026 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 94 transitions. [2024-11-13 23:06:42,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:06:42,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:42,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:42,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:42,330 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:43,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:43,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 63 states and 99 transitions. [2024-11-13 23:06:43,232 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 99 transitions. [2024-11-13 23:06:43,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:06:43,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:43,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:43,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:43,512 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:44,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:44,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 66 states and 104 transitions. [2024-11-13 23:06:44,362 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 104 transitions. [2024-11-13 23:06:44,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:06:44,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:44,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:44,656 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:45,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:45,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 69 states and 109 transitions. [2024-11-13 23:06:45,535 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 109 transitions. [2024-11-13 23:06:45,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:06:45,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:45,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:45,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:45,804 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:46,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:46,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 72 states and 114 transitions. [2024-11-13 23:06:46,588 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 114 transitions. [2024-11-13 23:06:46,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:06:46,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:46,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:46,905 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:47,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:47,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 75 states and 119 transitions. [2024-11-13 23:06:47,933 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 119 transitions. [2024-11-13 23:06:47,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:06:47,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:47,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:48,264 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:49,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:49,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 78 states and 124 transitions. [2024-11-13 23:06:49,131 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 124 transitions. [2024-11-13 23:06:49,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:06:49,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:49,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:49,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:49,499 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:50,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 81 states and 129 transitions. [2024-11-13 23:06:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 129 transitions. [2024-11-13 23:06:50,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:06:50,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:50,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:50,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:50,788 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:51,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:51,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 84 states and 134 transitions. [2024-11-13 23:06:51,916 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 134 transitions. [2024-11-13 23:06:51,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:06:51,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:51,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:52,492 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:53,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:53,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 87 states and 139 transitions. [2024-11-13 23:06:53,447 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 139 transitions. [2024-11-13 23:06:53,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:06:53,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:53,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:53,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:53,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:54,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:54,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 90 states and 144 transitions. [2024-11-13 23:06:54,845 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 144 transitions. [2024-11-13 23:06:54,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:06:54,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:54,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:54,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:55,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:56,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:56,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 93 states and 149 transitions. [2024-11-13 23:06:56,260 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 149 transitions. [2024-11-13 23:06:56,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:06:56,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:56,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:56,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:56,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:57,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:57,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 96 states and 154 transitions. [2024-11-13 23:06:57,899 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 154 transitions. [2024-11-13 23:06:57,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:06:57,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:57,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:57,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:58,287 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:59,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:59,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 99 states and 159 transitions. [2024-11-13 23:06:59,448 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 159 transitions. [2024-11-13 23:06:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:06:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:59,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:59,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:59,927 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:00,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:00,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 102 states and 164 transitions. [2024-11-13 23:07:00,962 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 164 transitions. [2024-11-13 23:07:00,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:07:00,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:00,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:00,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:01,336 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:02,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:02,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 105 states and 169 transitions. [2024-11-13 23:07:02,480 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 169 transitions. [2024-11-13 23:07:02,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:07:02,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:02,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:02,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:02,879 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:04,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:04,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 108 states and 174 transitions. [2024-11-13 23:07:04,047 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 174 transitions. [2024-11-13 23:07:04,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:07:04,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:04,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:04,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:04,476 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:05,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:05,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 111 states and 179 transitions. [2024-11-13 23:07:05,658 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 179 transitions. [2024-11-13 23:07:05,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:07:05,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:05,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:05,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:06,116 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:07,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:07,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 114 states and 184 transitions. [2024-11-13 23:07:07,335 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 184 transitions. [2024-11-13 23:07:07,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:07:07,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:07,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:07,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:07,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:08,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:08,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 117 states and 189 transitions. [2024-11-13 23:07:08,999 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 189 transitions. [2024-11-13 23:07:09,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:07:09,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:09,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:09,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:10,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:10,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 120 states and 194 transitions. [2024-11-13 23:07:10,890 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 194 transitions. [2024-11-13 23:07:10,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:07:10,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:10,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:11,365 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:12,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:12,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 123 states and 199 transitions. [2024-11-13 23:07:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 199 transitions. [2024-11-13 23:07:12,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:07:12,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:12,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:12,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:13,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:14,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:14,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 126 states and 204 transitions. [2024-11-13 23:07:14,413 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 204 transitions. [2024-11-13 23:07:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:07:14,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:14,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:16,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:16,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 129 states and 209 transitions. [2024-11-13 23:07:16,187 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 209 transitions. [2024-11-13 23:07:16,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:07:16,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:16,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:16,676 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:18,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:18,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 132 states and 214 transitions. [2024-11-13 23:07:18,109 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 214 transitions. [2024-11-13 23:07:18,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:07:18,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:18,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:18,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:18,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:20,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:20,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 135 states and 219 transitions. [2024-11-13 23:07:20,169 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 219 transitions. [2024-11-13 23:07:20,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:07:20,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:20,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:20,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:20,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:22,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:22,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 138 states and 224 transitions. [2024-11-13 23:07:22,117 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 224 transitions. [2024-11-13 23:07:22,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:07:22,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:22,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:22,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 2838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:24,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:24,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 141 states and 229 transitions. [2024-11-13 23:07:24,142 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 229 transitions. [2024-11-13 23:07:24,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:07:24,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:24,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:24,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:24,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:26,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:26,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 144 states and 234 transitions. [2024-11-13 23:07:26,252 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 234 transitions. [2024-11-13 23:07:26,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:07:26,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:26,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:26,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:26,801 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:28,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:28,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 147 states and 239 transitions. [2024-11-13 23:07:28,382 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 239 transitions. [2024-11-13 23:07:28,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:07:28,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:28,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:28,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:28,898 INFO L134 CoverageAnalysis]: Checked inductivity of 3243 backedges. 0 proven. 3243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:30,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:30,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 150 states and 244 transitions. [2024-11-13 23:07:30,652 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 244 transitions. [2024-11-13 23:07:30,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:07:30,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:30,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:30,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:31,256 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:32,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:32,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 153 states and 249 transitions. [2024-11-13 23:07:32,884 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 249 transitions. [2024-11-13 23:07:32,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:07:32,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:32,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:32,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:33,440 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:35,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:35,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 156 states and 254 transitions. [2024-11-13 23:07:35,143 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 254 transitions. [2024-11-13 23:07:35,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:07:35,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:35,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:35,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:35,829 INFO L134 CoverageAnalysis]: Checked inductivity of 3675 backedges. 0 proven. 3675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:37,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:37,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 159 states and 259 transitions. [2024-11-13 23:07:37,517 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 259 transitions. [2024-11-13 23:07:37,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:07:37,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:37,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:37,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:38,122 INFO L134 CoverageAnalysis]: Checked inductivity of 3825 backedges. 0 proven. 3825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:39,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:39,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 162 states and 264 transitions. [2024-11-13 23:07:39,949 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 264 transitions. [2024-11-13 23:07:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:07:39,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:39,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:40,613 INFO L134 CoverageAnalysis]: Checked inductivity of 3978 backedges. 0 proven. 3978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:42,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:42,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 165 states and 269 transitions. [2024-11-13 23:07:42,356 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 269 transitions. [2024-11-13 23:07:42,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:07:42,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:42,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:43,078 INFO L134 CoverageAnalysis]: Checked inductivity of 4134 backedges. 0 proven. 4134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:44,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:44,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 168 states and 274 transitions. [2024-11-13 23:07:44,843 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 274 transitions. [2024-11-13 23:07:44,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:07:44,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:44,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:44,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,644 INFO L134 CoverageAnalysis]: Checked inductivity of 4293 backedges. 0 proven. 4293 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:47,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:47,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 171 states and 279 transitions. [2024-11-13 23:07:47,440 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 279 transitions. [2024-11-13 23:07:47,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:07:47,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:47,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:47,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:48,110 INFO L134 CoverageAnalysis]: Checked inductivity of 4455 backedges. 0 proven. 4455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:50,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:50,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 174 states and 284 transitions. [2024-11-13 23:07:50,035 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 284 transitions. [2024-11-13 23:07:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:07:50,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:50,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:50,733 INFO L134 CoverageAnalysis]: Checked inductivity of 4620 backedges. 0 proven. 4620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:52,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:52,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 177 states and 289 transitions. [2024-11-13 23:07:52,633 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 289 transitions. [2024-11-13 23:07:52,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:07:52,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:52,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:53,385 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 0 proven. 4788 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:55,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:55,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 180 states and 294 transitions. [2024-11-13 23:07:55,349 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 294 transitions. [2024-11-13 23:07:55,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:07:55,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:55,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:55,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:56,139 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4959 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:58,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:58,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 183 states and 299 transitions. [2024-11-13 23:07:58,341 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 299 transitions. [2024-11-13 23:07:58,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:07:58,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:58,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:58,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:59,181 INFO L134 CoverageAnalysis]: Checked inductivity of 5133 backedges. 0 proven. 5133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:01,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:01,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 186 states and 304 transitions. [2024-11-13 23:08:01,278 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 304 transitions. [2024-11-13 23:08:01,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:08:01,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:01,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:01,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:02,036 INFO L134 CoverageAnalysis]: Checked inductivity of 5310 backedges. 0 proven. 5310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:04,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:04,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 189 states and 309 transitions. [2024-11-13 23:08:04,005 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 309 transitions. [2024-11-13 23:08:04,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:08:04,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:04,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,019 INFO L134 CoverageAnalysis]: Checked inductivity of 5490 backedges. 0 proven. 5490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:07,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:07,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 192 states and 314 transitions. [2024-11-13 23:08:07,185 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 314 transitions. [2024-11-13 23:08:07,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:08:07,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:07,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:07,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5673 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:10,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:10,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 195 states and 319 transitions. [2024-11-13 23:08:10,132 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 319 transitions. [2024-11-13 23:08:10,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:08:10,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:10,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:10,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:11,000 INFO L134 CoverageAnalysis]: Checked inductivity of 5859 backedges. 0 proven. 5859 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:13,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:13,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 198 states and 324 transitions. [2024-11-13 23:08:13,041 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 324 transitions. [2024-11-13 23:08:13,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 23:08:13,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:13,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:13,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:14,097 INFO L134 CoverageAnalysis]: Checked inductivity of 6048 backedges. 0 proven. 6048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:16,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 201 states and 329 transitions. [2024-11-13 23:08:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 329 transitions. [2024-11-13 23:08:16,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:08:16,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:16,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:16,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:17,093 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:19,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:19,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 204 states and 334 transitions. [2024-11-13 23:08:19,164 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 334 transitions. [2024-11-13 23:08:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 23:08:19,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:19,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:19,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:20,112 INFO L134 CoverageAnalysis]: Checked inductivity of 6435 backedges. 0 proven. 6435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:22,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:22,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 207 states and 339 transitions. [2024-11-13 23:08:22,215 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 339 transitions. [2024-11-13 23:08:22,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:08:22,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:22,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:22,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:23,143 INFO L134 CoverageAnalysis]: Checked inductivity of 6633 backedges. 0 proven. 6633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:25,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:25,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 210 states and 344 transitions. [2024-11-13 23:08:25,303 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 344 transitions. [2024-11-13 23:08:25,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:08:25,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:25,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:25,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:26,186 INFO L134 CoverageAnalysis]: Checked inductivity of 6834 backedges. 0 proven. 6834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:28,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:28,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 213 states and 349 transitions. [2024-11-13 23:08:28,290 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 349 transitions. [2024-11-13 23:08:28,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:08:28,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:28,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:28,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:29,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7038 backedges. 0 proven. 7038 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:31,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:31,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 216 states and 354 transitions. [2024-11-13 23:08:31,658 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 354 transitions. [2024-11-13 23:08:31,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 23:08:31,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:31,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:32,666 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:34,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:34,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 219 states and 359 transitions. [2024-11-13 23:08:34,917 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 359 transitions. [2024-11-13 23:08:34,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 23:08:34,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:34,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:34,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:35,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7455 backedges. 0 proven. 7455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:38,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:38,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 222 states and 364 transitions. [2024-11-13 23:08:38,210 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 364 transitions. [2024-11-13 23:08:38,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 23:08:38,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:38,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:38,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:39,345 INFO L134 CoverageAnalysis]: Checked inductivity of 7668 backedges. 0 proven. 7668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:41,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:41,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 225 states and 369 transitions. [2024-11-13 23:08:41,724 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 369 transitions. [2024-11-13 23:08:41,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 23:08:41,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:41,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:42,797 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:45,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:45,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 228 states and 374 transitions. [2024-11-13 23:08:45,168 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 374 transitions. [2024-11-13 23:08:45,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 23:08:45,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:45,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:46,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8103 backedges. 0 proven. 8103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:48,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:48,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 231 states and 379 transitions. [2024-11-13 23:08:48,751 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 379 transitions. [2024-11-13 23:08:48,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 23:08:48,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:48,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:50,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8325 backedges. 0 proven. 8325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:52,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:52,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 234 states and 384 transitions. [2024-11-13 23:08:52,891 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 384 transitions. [2024-11-13 23:08:52,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 23:08:52,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:52,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:52,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:54,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8550 backedges. 0 proven. 8550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:56,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:56,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 237 states and 389 transitions. [2024-11-13 23:08:56,658 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 389 transitions. [2024-11-13 23:08:56,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 23:08:56,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:56,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:56,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:57,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:00,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:00,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 240 states and 394 transitions. [2024-11-13 23:09:00,260 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 394 transitions. [2024-11-13 23:09:00,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:09:00,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:00,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:00,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:01,596 INFO L134 CoverageAnalysis]: Checked inductivity of 9009 backedges. 0 proven. 9009 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:04,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 243 states and 399 transitions. [2024-11-13 23:09:04,076 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 399 transitions. [2024-11-13 23:09:04,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 23:09:04,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:04,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:04,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:05,335 INFO L134 CoverageAnalysis]: Checked inductivity of 9243 backedges. 0 proven. 9243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:07,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:07,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 246 states and 404 transitions. [2024-11-13 23:09:07,854 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 404 transitions. [2024-11-13 23:09:07,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 23:09:07,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:07,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:07,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:09,161 INFO L134 CoverageAnalysis]: Checked inductivity of 9480 backedges. 0 proven. 9480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:11,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:11,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 249 states and 409 transitions. [2024-11-13 23:09:11,758 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 409 transitions. [2024-11-13 23:09:11,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 23:09:11,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:11,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:11,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:13,125 INFO L134 CoverageAnalysis]: Checked inductivity of 9720 backedges. 0 proven. 9720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:15,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:15,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 252 states and 414 transitions. [2024-11-13 23:09:15,689 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 414 transitions. [2024-11-13 23:09:15,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 23:09:15,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:15,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:15,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:17,046 INFO L134 CoverageAnalysis]: Checked inductivity of 9963 backedges. 0 proven. 9963 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:19,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:19,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 255 states and 419 transitions. [2024-11-13 23:09:19,598 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 419 transitions. [2024-11-13 23:09:19,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 23:09:19,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:19,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:21,000 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:23,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:23,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 258 states and 424 transitions. [2024-11-13 23:09:23,798 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 424 transitions. [2024-11-13 23:09:23,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 23:09:23,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:23,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:23,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:25,210 INFO L134 CoverageAnalysis]: Checked inductivity of 10458 backedges. 0 proven. 10458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:27,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:27,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 261 states and 429 transitions. [2024-11-13 23:09:27,970 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 429 transitions. [2024-11-13 23:09:27,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 23:09:27,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:27,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:27,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:29,378 INFO L134 CoverageAnalysis]: Checked inductivity of 10710 backedges. 0 proven. 10710 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:32,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:32,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 264 states and 434 transitions. [2024-11-13 23:09:32,319 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 434 transitions. [2024-11-13 23:09:32,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:09:32,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:32,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:32,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:34,100 INFO L134 CoverageAnalysis]: Checked inductivity of 10965 backedges. 0 proven. 10965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:36,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:36,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 267 states and 439 transitions. [2024-11-13 23:09:36,882 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 439 transitions. [2024-11-13 23:09:36,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 23:09:36,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:36,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:36,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:38,442 INFO L134 CoverageAnalysis]: Checked inductivity of 11223 backedges. 0 proven. 11223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:41,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:41,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 270 states and 444 transitions. [2024-11-13 23:09:41,389 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 444 transitions. [2024-11-13 23:09:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 23:09:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:41,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:41,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:42,897 INFO L134 CoverageAnalysis]: Checked inductivity of 11484 backedges. 0 proven. 11484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:45,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:45,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 273 states and 449 transitions. [2024-11-13 23:09:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 449 transitions. [2024-11-13 23:09:45,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 23:09:45,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:45,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:45,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:47,327 INFO L134 CoverageAnalysis]: Checked inductivity of 11748 backedges. 0 proven. 11748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:50,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 276 states and 454 transitions. [2024-11-13 23:09:50,371 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 454 transitions. [2024-11-13 23:09:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 23:09:50,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:50,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:50,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:52,109 INFO L134 CoverageAnalysis]: Checked inductivity of 12015 backedges. 0 proven. 12015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:54,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:54,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 279 states and 459 transitions. [2024-11-13 23:09:54,996 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 459 transitions. [2024-11-13 23:09:54,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 23:09:54,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:54,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:56,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12285 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:59,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:59,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 282 states and 464 transitions. [2024-11-13 23:09:59,576 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 464 transitions. [2024-11-13 23:09:59,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 23:09:59,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:59,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:59,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:01,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12558 backedges. 0 proven. 12558 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:04,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:04,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 285 states and 469 transitions. [2024-11-13 23:10:04,320 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 469 transitions. [2024-11-13 23:10:04,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 23:10:04,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:04,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:04,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:06,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12834 backedges. 0 proven. 12834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:09,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:09,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 288 states and 474 transitions. [2024-11-13 23:10:09,048 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 474 transitions. [2024-11-13 23:10:09,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-13 23:10:09,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:09,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:11,261 INFO L134 CoverageAnalysis]: Checked inductivity of 13113 backedges. 0 proven. 13113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:14,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 291 states and 479 transitions. [2024-11-13 23:10:14,299 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 479 transitions. [2024-11-13 23:10:14,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 23:10:14,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:14,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:14,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:16,153 INFO L134 CoverageAnalysis]: Checked inductivity of 13395 backedges. 0 proven. 13395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:19,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:19,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 294 states and 484 transitions. [2024-11-13 23:10:19,210 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 484 transitions. [2024-11-13 23:10:19,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-13 23:10:19,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:19,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:19,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:21,073 INFO L134 CoverageAnalysis]: Checked inductivity of 13680 backedges. 0 proven. 13680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:24,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:24,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 297 states and 489 transitions. [2024-11-13 23:10:24,213 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 489 transitions. [2024-11-13 23:10:24,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 23:10:24,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:24,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:24,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:26,131 INFO L134 CoverageAnalysis]: Checked inductivity of 13968 backedges. 0 proven. 13968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:29,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:29,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 300 states and 494 transitions. [2024-11-13 23:10:29,181 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 494 transitions. [2024-11-13 23:10:29,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 23:10:29,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:29,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:29,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:31,153 INFO L134 CoverageAnalysis]: Checked inductivity of 14259 backedges. 0 proven. 14259 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:34,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 303 states and 499 transitions. [2024-11-13 23:10:34,210 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 499 transitions. [2024-11-13 23:10:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 23:10:34,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:34,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:34,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:36,118 INFO L134 CoverageAnalysis]: Checked inductivity of 14553 backedges. 0 proven. 14553 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:39,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:39,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 306 states and 504 transitions. [2024-11-13 23:10:39,373 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 504 transitions. [2024-11-13 23:10:39,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 23:10:39,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:39,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:39,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:41,653 INFO L134 CoverageAnalysis]: Checked inductivity of 14850 backedges. 0 proven. 14850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:44,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:44,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 309 states and 509 transitions. [2024-11-13 23:10:44,817 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 509 transitions. [2024-11-13 23:10:44,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 23:10:44,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:44,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:46,912 INFO L134 CoverageAnalysis]: Checked inductivity of 15150 backedges. 0 proven. 15150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:50,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 312 states and 514 transitions. [2024-11-13 23:10:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 514 transitions. [2024-11-13 23:10:50,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 23:10:50,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:50,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:53,112 INFO L134 CoverageAnalysis]: Checked inductivity of 15453 backedges. 0 proven. 15453 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:56,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:56,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 315 states and 519 transitions. [2024-11-13 23:10:56,970 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 519 transitions. [2024-11-13 23:10:56,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 23:10:56,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:56,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:56,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:59,332 INFO L134 CoverageAnalysis]: Checked inductivity of 15759 backedges. 0 proven. 15759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:02,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:02,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 318 states and 524 transitions. [2024-11-13 23:11:02,757 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 524 transitions. [2024-11-13 23:11:02,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 23:11:02,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:02,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:02,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:05,965 INFO L134 CoverageAnalysis]: Checked inductivity of 16068 backedges. 0 proven. 16068 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:09,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:09,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 321 states and 529 transitions. [2024-11-13 23:11:09,383 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 529 transitions. [2024-11-13 23:11:09,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 23:11:09,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:09,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:09,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:11,812 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:15,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:15,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 324 states and 534 transitions. [2024-11-13 23:11:15,756 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 534 transitions. [2024-11-13 23:11:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-13 23:11:15,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:15,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:15,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:18,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16695 backedges. 0 proven. 16695 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:22,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:22,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 327 states and 539 transitions. [2024-11-13 23:11:22,178 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 539 transitions. [2024-11-13 23:11:22,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 23:11:22,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:22,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:22,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:24,631 INFO L134 CoverageAnalysis]: Checked inductivity of 17013 backedges. 0 proven. 17013 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:28,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:28,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 330 states and 544 transitions. [2024-11-13 23:11:28,178 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 544 transitions. [2024-11-13 23:11:28,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-13 23:11:28,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:28,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:28,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:30,758 INFO L134 CoverageAnalysis]: Checked inductivity of 17334 backedges. 0 proven. 17334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:34,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:34,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 333 states and 549 transitions. [2024-11-13 23:11:34,376 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 549 transitions. [2024-11-13 23:11:34,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-13 23:11:34,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:34,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:34,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:36,918 INFO L134 CoverageAnalysis]: Checked inductivity of 17658 backedges. 0 proven. 17658 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:40,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:40,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 336 states and 554 transitions. [2024-11-13 23:11:40,795 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 554 transitions. [2024-11-13 23:11:40,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 23:11:40,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:40,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:40,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:43,449 INFO L134 CoverageAnalysis]: Checked inductivity of 17985 backedges. 0 proven. 17985 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:47,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:47,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 339 states and 559 transitions. [2024-11-13 23:11:47,226 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 559 transitions. [2024-11-13 23:11:47,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 23:11:47,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:47,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:49,736 INFO L134 CoverageAnalysis]: Checked inductivity of 18315 backedges. 0 proven. 18315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:53,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:53,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 342 states and 564 transitions. [2024-11-13 23:11:53,572 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 564 transitions. [2024-11-13 23:11:53,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-13 23:11:53,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:53,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:53,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:56,102 INFO L134 CoverageAnalysis]: Checked inductivity of 18648 backedges. 0 proven. 18648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:00,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:00,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 345 states and 569 transitions. [2024-11-13 23:12:00,040 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 569 transitions. [2024-11-13 23:12:00,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 23:12:00,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:00,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:00,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:02,764 INFO L134 CoverageAnalysis]: Checked inductivity of 18984 backedges. 0 proven. 18984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:06,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:06,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 348 states and 574 transitions. [2024-11-13 23:12:06,920 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 574 transitions. [2024-11-13 23:12:06,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-13 23:12:06,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:06,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:06,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:09,917 INFO L134 CoverageAnalysis]: Checked inductivity of 19323 backedges. 0 proven. 19323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:13,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:13,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 351 states and 579 transitions. [2024-11-13 23:12:13,729 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 579 transitions. [2024-11-13 23:12:13,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 23:12:13,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:13,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:16,307 INFO L134 CoverageAnalysis]: Checked inductivity of 19665 backedges. 0 proven. 19665 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:20,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:20,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 354 states and 584 transitions. [2024-11-13 23:12:20,222 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 584 transitions. [2024-11-13 23:12:20,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 23:12:20,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:20,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:20,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 20010 backedges. 0 proven. 20010 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:26,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:26,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 357 states and 589 transitions. [2024-11-13 23:12:26,668 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 589 transitions. [2024-11-13 23:12:26,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 23:12:26,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:26,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:26,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:29,348 INFO L134 CoverageAnalysis]: Checked inductivity of 20358 backedges. 0 proven. 20358 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:33,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:33,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 360 states and 594 transitions. [2024-11-13 23:12:33,306 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 594 transitions. [2024-11-13 23:12:33,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-13 23:12:33,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:33,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:36,049 INFO L134 CoverageAnalysis]: Checked inductivity of 20709 backedges. 0 proven. 20709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:39,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:39,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 363 states and 599 transitions. [2024-11-13 23:12:39,923 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 599 transitions. [2024-11-13 23:12:39,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 23:12:39,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:39,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:39,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:42,771 INFO L134 CoverageAnalysis]: Checked inductivity of 21063 backedges. 0 proven. 21063 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:46,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:46,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 366 states and 604 transitions. [2024-11-13 23:12:46,596 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 604 transitions. [2024-11-13 23:12:46,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-13 23:12:46,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:46,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:46,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:49,419 INFO L134 CoverageAnalysis]: Checked inductivity of 21420 backedges. 0 proven. 21420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:53,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:53,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 369 states and 609 transitions. [2024-11-13 23:12:53,426 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 609 transitions. [2024-11-13 23:12:53,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-13 23:12:53,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:53,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:53,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:56,318 INFO L134 CoverageAnalysis]: Checked inductivity of 21780 backedges. 0 proven. 21780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:00,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:00,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 372 states and 614 transitions. [2024-11-13 23:13:00,288 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 614 transitions. [2024-11-13 23:13:00,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-13 23:13:00,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:00,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:00,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,303 INFO L134 CoverageAnalysis]: Checked inductivity of 22143 backedges. 0 proven. 22143 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:07,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:07,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 375 states and 619 transitions. [2024-11-13 23:13:07,224 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 619 transitions. [2024-11-13 23:13:07,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-13 23:13:07,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:07,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 22509 backedges. 0 proven. 22509 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:14,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:14,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 378 states and 624 transitions. [2024-11-13 23:13:14,767 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 624 transitions. [2024-11-13 23:13:14,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 23:13:14,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:14,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,845 INFO L134 CoverageAnalysis]: Checked inductivity of 22878 backedges. 0 proven. 22878 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:21,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:21,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 381 states and 629 transitions. [2024-11-13 23:13:21,911 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 629 transitions. [2024-11-13 23:13:21,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-13 23:13:21,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:21,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:21,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:24,940 INFO L134 CoverageAnalysis]: Checked inductivity of 23250 backedges. 0 proven. 23250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:29,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 384 states and 634 transitions. [2024-11-13 23:13:29,121 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 634 transitions. [2024-11-13 23:13:29,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-13 23:13:29,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:29,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:29,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:32,412 INFO L134 CoverageAnalysis]: Checked inductivity of 23625 backedges. 0 proven. 23625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:36,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:36,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 387 states and 639 transitions. [2024-11-13 23:13:36,495 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 639 transitions. [2024-11-13 23:13:36,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-13 23:13:36,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:36,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:36,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:39,860 INFO L134 CoverageAnalysis]: Checked inductivity of 24003 backedges. 0 proven. 24003 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:43,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 390 states and 644 transitions. [2024-11-13 23:13:43,954 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 644 transitions. [2024-11-13 23:13:43,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-13 23:13:43,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:43,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:43,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:47,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24384 backedges. 0 proven. 24384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:51,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:51,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 393 states and 649 transitions. [2024-11-13 23:13:51,675 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 649 transitions. [2024-11-13 23:13:51,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-13 23:13:51,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:51,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:55,119 INFO L134 CoverageAnalysis]: Checked inductivity of 24768 backedges. 0 proven. 24768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:59,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:59,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 396 states and 654 transitions. [2024-11-13 23:13:59,279 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 654 transitions. [2024-11-13 23:13:59,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-13 23:13:59,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:59,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:59,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:02,743 INFO L134 CoverageAnalysis]: Checked inductivity of 25155 backedges. 0 proven. 25155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:07,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:07,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 399 states and 659 transitions. [2024-11-13 23:14:07,079 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 659 transitions. [2024-11-13 23:14:07,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-13 23:14:07,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:07,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:07,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:10,695 INFO L134 CoverageAnalysis]: Checked inductivity of 25545 backedges. 0 proven. 25545 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:14,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:14,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 402 states and 664 transitions. [2024-11-13 23:14:14,926 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 664 transitions. [2024-11-13 23:14:14,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-13 23:14:14,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:14,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:14,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 25938 backedges. 0 proven. 25938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:22,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 405 states and 669 transitions. [2024-11-13 23:14:22,854 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 669 transitions. [2024-11-13 23:14:22,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 23:14:22,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:26,777 INFO L134 CoverageAnalysis]: Checked inductivity of 26334 backedges. 0 proven. 26334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:31,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:31,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 408 states and 674 transitions. [2024-11-13 23:14:31,222 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 674 transitions. [2024-11-13 23:14:31,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-13 23:14:31,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:31,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:31,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:35,330 INFO L134 CoverageAnalysis]: Checked inductivity of 26733 backedges. 0 proven. 26733 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:39,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 411 states and 679 transitions. [2024-11-13 23:14:39,690 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 679 transitions. [2024-11-13 23:14:39,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 23:14:39,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:39,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:43,592 INFO L134 CoverageAnalysis]: Checked inductivity of 27135 backedges. 0 proven. 27135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:47,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:47,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 414 states and 684 transitions. [2024-11-13 23:14:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 684 transitions. [2024-11-13 23:14:47,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 23:14:47,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:47,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:51,840 INFO L134 CoverageAnalysis]: Checked inductivity of 27540 backedges. 0 proven. 27540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:56,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:56,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 417 states and 689 transitions. [2024-11-13 23:14:56,271 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 689 transitions. [2024-11-13 23:14:56,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 23:14:56,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:56,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:00,185 INFO L134 CoverageAnalysis]: Checked inductivity of 27948 backedges. 0 proven. 27948 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:04,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 420 states and 694 transitions. [2024-11-13 23:15:04,724 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 694 transitions. [2024-11-13 23:15:04,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-13 23:15:04,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 28359 backedges. 0 proven. 28359 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:13,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:13,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 423 states and 699 transitions. [2024-11-13 23:15:13,249 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 699 transitions. [2024-11-13 23:15:13,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 23:15:13,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:13,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:13,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:17,510 INFO L134 CoverageAnalysis]: Checked inductivity of 28773 backedges. 0 proven. 28773 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:22,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:22,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 426 states and 704 transitions. [2024-11-13 23:15:22,170 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 704 transitions. [2024-11-13 23:15:22,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-13 23:15:22,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:22,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:22,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,242 INFO L134 CoverageAnalysis]: Checked inductivity of 29190 backedges. 0 proven. 29190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:30,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 429 states and 709 transitions. [2024-11-13 23:15:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 709 transitions. [2024-11-13 23:15:30,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 23:15:30,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:30,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:30,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:35,186 INFO L134 CoverageAnalysis]: Checked inductivity of 29610 backedges. 0 proven. 29610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:39,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:39,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 432 states and 714 transitions. [2024-11-13 23:15:39,847 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 714 transitions. [2024-11-13 23:15:39,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 23:15:39,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:39,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:39,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:44,307 INFO L134 CoverageAnalysis]: Checked inductivity of 30033 backedges. 0 proven. 30033 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:48,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:48,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 435 states and 719 transitions. [2024-11-13 23:15:48,955 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 719 transitions. [2024-11-13 23:15:48,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 23:15:48,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:48,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:49,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:53,440 INFO L134 CoverageAnalysis]: Checked inductivity of 30459 backedges. 0 proven. 30459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:58,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:58,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 438 states and 724 transitions. [2024-11-13 23:15:58,076 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 724 transitions. [2024-11-13 23:15:58,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-13 23:15:58,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:58,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:02,460 INFO L134 CoverageAnalysis]: Checked inductivity of 30888 backedges. 0 proven. 30888 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:07,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:07,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 441 states and 729 transitions. [2024-11-13 23:16:07,119 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 729 transitions. [2024-11-13 23:16:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-13 23:16:07,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:07,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:07,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:11,686 INFO L134 CoverageAnalysis]: Checked inductivity of 31320 backedges. 0 proven. 31320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:16,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:16,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 444 states and 734 transitions. [2024-11-13 23:16:16,394 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 734 transitions. [2024-11-13 23:16:16,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-13 23:16:16,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:16,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:16,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 31755 backedges. 0 proven. 31755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:25,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 447 states and 739 transitions. [2024-11-13 23:16:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 739 transitions. [2024-11-13 23:16:25,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-13 23:16:25,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:25,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:25,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:30,585 INFO L134 CoverageAnalysis]: Checked inductivity of 32193 backedges. 0 proven. 32193 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:35,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:35,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 450 states and 744 transitions. [2024-11-13 23:16:35,362 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 744 transitions. [2024-11-13 23:16:35,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-13 23:16:35,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:35,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:40,417 INFO L134 CoverageAnalysis]: Checked inductivity of 32634 backedges. 0 proven. 32634 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:45,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:45,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 453 states and 749 transitions. [2024-11-13 23:16:45,367 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 749 transitions. [2024-11-13 23:16:45,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-13 23:16:45,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:45,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:50,175 INFO L134 CoverageAnalysis]: Checked inductivity of 33078 backedges. 0 proven. 33078 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:55,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 456 states and 754 transitions. [2024-11-13 23:16:55,009 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 754 transitions. [2024-11-13 23:16:55,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 23:16:55,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:55,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:55,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:59,901 INFO L134 CoverageAnalysis]: Checked inductivity of 33525 backedges. 0 proven. 33525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:04,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:04,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 459 states and 759 transitions. [2024-11-13 23:17:04,775 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 759 transitions. [2024-11-13 23:17:04,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-13 23:17:04,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:04,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:04,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,064 INFO L134 CoverageAnalysis]: Checked inductivity of 33975 backedges. 0 proven. 33975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 462 states and 764 transitions. [2024-11-13 23:17:14,988 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 764 transitions. [2024-11-13 23:17:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-13 23:17:14,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:20,074 INFO L134 CoverageAnalysis]: Checked inductivity of 34428 backedges. 0 proven. 34428 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:25,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 465 states and 769 transitions. [2024-11-13 23:17:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 769 transitions. [2024-11-13 23:17:25,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-13 23:17:25,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:25,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:25,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:30,325 INFO L134 CoverageAnalysis]: Checked inductivity of 34884 backedges. 0 proven. 34884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:35,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:35,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 468 states and 774 transitions. [2024-11-13 23:17:35,344 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 774 transitions. [2024-11-13 23:17:35,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-13 23:17:35,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:35,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,603 INFO L134 CoverageAnalysis]: Checked inductivity of 35343 backedges. 0 proven. 35343 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:45,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:45,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 471 states and 779 transitions. [2024-11-13 23:17:45,635 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 779 transitions. [2024-11-13 23:17:45,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-13 23:17:45,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:45,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:50,888 INFO L134 CoverageAnalysis]: Checked inductivity of 35805 backedges. 0 proven. 35805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:55,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:55,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 474 states and 784 transitions. [2024-11-13 23:17:55,982 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 784 transitions. [2024-11-13 23:17:55,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-13 23:17:55,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:55,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:56,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:01,268 INFO L134 CoverageAnalysis]: Checked inductivity of 36270 backedges. 0 proven. 36270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:06,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:06,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 477 states and 789 transitions. [2024-11-13 23:18:06,972 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 789 transitions. [2024-11-13 23:18:06,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-13 23:18:06,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:06,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 36738 backedges. 0 proven. 36738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:18,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:18,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 480 states and 794 transitions. [2024-11-13 23:18:18,158 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 794 transitions. [2024-11-13 23:18:18,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-13 23:18:18,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:18,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:18,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:23,915 INFO L134 CoverageAnalysis]: Checked inductivity of 37209 backedges. 0 proven. 37209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:29,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:29,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 483 states and 799 transitions. [2024-11-13 23:18:29,460 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 799 transitions. [2024-11-13 23:18:29,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-11-13 23:18:29,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:29,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:35,044 INFO L134 CoverageAnalysis]: Checked inductivity of 37683 backedges. 0 proven. 37683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:40,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:40,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 486 states and 804 transitions. [2024-11-13 23:18:40,697 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 804 transitions. [2024-11-13 23:18:40,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-11-13 23:18:40,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:40,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:40,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:46,440 INFO L134 CoverageAnalysis]: Checked inductivity of 38160 backedges. 0 proven. 38160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:51,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:51,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 489 states and 809 transitions. [2024-11-13 23:18:51,805 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 809 transitions. [2024-11-13 23:18:51,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-13 23:18:51,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:51,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:51,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:57,704 INFO L134 CoverageAnalysis]: Checked inductivity of 38640 backedges. 0 proven. 38640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:03,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:03,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 492 states and 814 transitions. [2024-11-13 23:19:03,078 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 814 transitions. [2024-11-13 23:19:03,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-13 23:19:03,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:03,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:03,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:09,025 INFO L134 CoverageAnalysis]: Checked inductivity of 39123 backedges. 0 proven. 39123 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:14,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:14,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 495 states and 819 transitions. [2024-11-13 23:19:14,470 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 819 transitions. [2024-11-13 23:19:14,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-11-13 23:19:14,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:14,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:20,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39609 backedges. 0 proven. 39609 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:25,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:25,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 498 states and 824 transitions. [2024-11-13 23:19:25,696 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 824 transitions. [2024-11-13 23:19:25,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-13 23:19:25,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:25,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:25,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:31,609 INFO L134 CoverageAnalysis]: Checked inductivity of 40098 backedges. 0 proven. 40098 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:37,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 501 states and 829 transitions. [2024-11-13 23:19:37,115 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 829 transitions. [2024-11-13 23:19:37,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-11-13 23:19:37,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:37,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:37,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:43,286 INFO L134 CoverageAnalysis]: Checked inductivity of 40590 backedges. 0 proven. 40590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:48,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:48,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 504 states and 834 transitions. [2024-11-13 23:19:48,909 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 834 transitions. [2024-11-13 23:19:48,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-13 23:19:48,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:48,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:55,363 INFO L134 CoverageAnalysis]: Checked inductivity of 41085 backedges. 0 proven. 41085 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 507 states and 839 transitions. [2024-11-13 23:20:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 839 transitions. [2024-11-13 23:20:00,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-11-13 23:20:00,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:07,078 INFO L134 CoverageAnalysis]: Checked inductivity of 41583 backedges. 0 proven. 41583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:12,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:12,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 510 states and 844 transitions. [2024-11-13 23:20:12,631 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 844 transitions. [2024-11-13 23:20:12,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-11-13 23:20:12,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:12,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:12,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat