./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/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_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 725c5f8c833c7945922f02dcce7a19d2486080a25ed300fe3444b2b9ce738b5e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:46:38,520 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:46:38,639 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:46:38,648 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:46:38,652 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:46:38,681 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:46:38,682 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:46:38,682 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:46:38,682 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:46:38,683 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:46:38,683 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:46:38,683 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:46:38,683 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:46:38,683 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:46:38,683 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:46:38,684 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:46:38,684 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:46:38,684 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:46:38,684 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:46:38,684 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:46:38,684 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:46:38,685 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:46:38,685 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:46:38,685 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:46:38,685 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:46:38,685 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:46:38,686 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:46:38,686 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:46:38,686 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:46:38,686 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:46:38,686 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:46:38,687 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:46:38,687 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:46:38,687 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_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 725c5f8c833c7945922f02dcce7a19d2486080a25ed300fe3444b2b9ce738b5e [2024-11-13 21:46:39,052 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:46:39,062 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:46:39,065 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:46:39,066 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:46:39,067 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:46:39,068 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-13 21:46:41,048 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:46:41,388 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:46:41,389 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c [2024-11-13 21:46:41,401 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/data/d31bb74c9/fc3c429dd26c4f6aa2ced0dbb89c632f/FLAG2dbd39f58 [2024-11-13 21:46:41,418 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/data/d31bb74c9/fc3c429dd26c4f6aa2ced0dbb89c632f [2024-11-13 21:46:41,420 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:46:41,422 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:46:41,424 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:46:41,424 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:46:41,430 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:46:41,431 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:41,432 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b52636e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41, skipping insertion in model container [2024-11-13 21:46:41,432 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:41,468 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:46:41,723 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c[7638,7651] [2024-11-13 21:46:41,772 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:46:41,789 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:46:41,861 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c[7638,7651] [2024-11-13 21:46:41,884 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:46:41,916 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:46:41,916 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41 WrapperNode [2024-11-13 21:46:41,917 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:46:41,918 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:46:41,918 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:46:41,918 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:46:41,926 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:41,947 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:41,989 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 669 [2024-11-13 21:46:41,989 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:46:41,990 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:46:41,990 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:46:41,990 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:46:41,999 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:41,999 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:42,003 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:42,003 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:42,015 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:42,020 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:42,023 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:42,025 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:42,030 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:46:42,031 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:46:42,031 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:46:42,031 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:46:42,032 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:41" (1/1) ... [2024-11-13 21:46:42,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:46:42,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:46:42,090 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:46:42,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad868b29-c763-4109-8e5a-111ef6dc427d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:46:42,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:46:42,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:46:42,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:46:42,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:46:42,333 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:46:42,336 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:46:43,263 INFO L? ?]: Removed 45 outVars from TransFormulas that were not future-live. [2024-11-13 21:46:43,264 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:46:43,750 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:46:43,753 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:46:43,753 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:46:43 BoogieIcfgContainer [2024-11-13 21:46:43,753 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:46:43,754 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:46:43,755 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:46:43,771 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:46:43,771 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:46:43" (1/1) ... [2024-11-13 21:46:43,786 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:46:43,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:43,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 92 states and 158 transitions. [2024-11-13 21:46:43,869 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 158 transitions. [2024-11-13 21:46:43,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:46:43,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:43,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:44,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:44,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:44,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:44,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 94 states and 160 transitions. [2024-11-13 21:46:44,642 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 160 transitions. [2024-11-13 21:46:44,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:46:44,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:44,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:44,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:45,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 97 states and 165 transitions. [2024-11-13 21:46:45,161 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 165 transitions. [2024-11-13 21:46:45,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:46:45,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:45,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:45,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:45,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 105 states and 183 transitions. [2024-11-13 21:46:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 183 transitions. [2024-11-13 21:46:45,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:46:45,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:45,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:45,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:45,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:46,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 110 states and 192 transitions. [2024-11-13 21:46:46,413 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 192 transitions. [2024-11-13 21:46:46,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:46:46,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:46,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 112 states and 196 transitions. [2024-11-13 21:46:46,624 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 196 transitions. [2024-11-13 21:46:46,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:46:46,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:47,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:47,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 121 states and 216 transitions. [2024-11-13 21:46:47,992 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 216 transitions. [2024-11-13 21:46:47,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:46:47,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:47,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:48,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:48,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:48,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 125 states and 222 transitions. [2024-11-13 21:46:48,232 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 222 transitions. [2024-11-13 21:46:48,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:46:48,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:48,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:48,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:49,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:49,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 139 states and 255 transitions. [2024-11-13 21:46:49,730 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 255 transitions. [2024-11-13 21:46:49,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:46:49,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:49,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:49,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:49,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:49,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:49,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 140 states and 255 transitions. [2024-11-13 21:46:49,862 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 255 transitions. [2024-11-13 21:46:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:46:49,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:49,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:49,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:49,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 144 states and 261 transitions. [2024-11-13 21:46:50,023 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 261 transitions. [2024-11-13 21:46:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:46:50,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:50,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:50,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:50,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:50,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 145 states and 261 transitions. [2024-11-13 21:46:50,151 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 261 transitions. [2024-11-13 21:46:50,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:46:50,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:50,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:50,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 146 states and 262 transitions. [2024-11-13 21:46:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 262 transitions. [2024-11-13 21:46:50,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:46:50,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:50,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:50,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:50,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:51,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 157 states and 286 transitions. [2024-11-13 21:46:51,835 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 286 transitions. [2024-11-13 21:46:51,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:46:51,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:51,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:52,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 156 states and 284 transitions. [2024-11-13 21:46:52,007 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 284 transitions. [2024-11-13 21:46:52,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:46:52,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:52,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 158 states and 288 transitions. [2024-11-13 21:46:52,151 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 288 transitions. [2024-11-13 21:46:52,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:46:52,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:52,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 162 states and 294 transitions. [2024-11-13 21:46:52,310 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 294 transitions. [2024-11-13 21:46:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:46:52,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:55,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 177 states and 329 transitions. [2024-11-13 21:46:55,646 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 329 transitions. [2024-11-13 21:46:55,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:46:55,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:55,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:55,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:55,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 178 states and 329 transitions. [2024-11-13 21:46:55,773 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 329 transitions. [2024-11-13 21:46:55,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:46:55,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:55,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:55,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:55,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 182 states and 335 transitions. [2024-11-13 21:46:55,953 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 335 transitions. [2024-11-13 21:46:55,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:46:55,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:55,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:56,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:56,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 183 states and 335 transitions. [2024-11-13 21:46:56,111 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 335 transitions. [2024-11-13 21:46:56,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:46:56,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:56,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:56,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:56,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 187 states and 341 transitions. [2024-11-13 21:46:56,229 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 341 transitions. [2024-11-13 21:46:56,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:46:56,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:56,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:56,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:56,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 191 states and 347 transitions. [2024-11-13 21:46:56,489 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 347 transitions. [2024-11-13 21:46:56,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:46:56,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:56,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:56,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:56,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 192 states and 347 transitions. [2024-11-13 21:46:56,587 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 347 transitions. [2024-11-13 21:46:56,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:46:56,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:56,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:56,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:56,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 196 states and 353 transitions. [2024-11-13 21:46:56,714 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 353 transitions. [2024-11-13 21:46:56,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:46:56,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:56,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:56,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:56,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 197 states and 353 transitions. [2024-11-13 21:46:56,808 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 353 transitions. [2024-11-13 21:46:56,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:46:56,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:56,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:56,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:56,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 198 states and 353 transitions. [2024-11-13 21:46:56,901 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 353 transitions. [2024-11-13 21:46:56,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:46:56,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:56,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:02,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 218 states and 402 transitions. [2024-11-13 21:47:02,187 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 402 transitions. [2024-11-13 21:47:02,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:47:02,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:02,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 222 states and 408 transitions. [2024-11-13 21:47:02,308 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 408 transitions. [2024-11-13 21:47:02,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:47:02,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:02,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 223 states and 408 transitions. [2024-11-13 21:47:02,399 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 408 transitions. [2024-11-13 21:47:02,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:47:02,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:02,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 227 states and 414 transitions. [2024-11-13 21:47:02,504 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 414 transitions. [2024-11-13 21:47:02,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:47:02,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:02,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 229 states and 417 transitions. [2024-11-13 21:47:02,599 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 417 transitions. [2024-11-13 21:47:02,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:47:02,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:02,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 230 states and 417 transitions. [2024-11-13 21:47:02,690 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 417 transitions. [2024-11-13 21:47:02,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:47:02,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:06,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:06,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 247 states and 456 transitions. [2024-11-13 21:47:06,831 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 456 transitions. [2024-11-13 21:47:06,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:47:06,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:06,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:06,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:06,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:06,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 245 states and 452 transitions. [2024-11-13 21:47:06,924 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 452 transitions. [2024-11-13 21:47:06,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:47:06,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:06,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:06,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:07,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 266 states and 504 transitions. [2024-11-13 21:47:15,018 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 504 transitions. [2024-11-13 21:47:15,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:47:15,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:15,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 268 states and 509 transitions. [2024-11-13 21:47:15,392 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 509 transitions. [2024-11-13 21:47:15,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:47:15,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:15,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 272 states and 515 transitions. [2024-11-13 21:47:15,485 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 515 transitions. [2024-11-13 21:47:15,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:47:15,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:15,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 273 states and 515 transitions. [2024-11-13 21:47:15,572 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 515 transitions. [2024-11-13 21:47:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:15,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:15,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 277 states and 521 transitions. [2024-11-13 21:47:15,752 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 521 transitions. [2024-11-13 21:47:15,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:15,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:15,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 281 states and 527 transitions. [2024-11-13 21:47:15,940 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 527 transitions. [2024-11-13 21:47:15,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:15,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:16,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:16,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 282 states and 527 transitions. [2024-11-13 21:47:16,116 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 527 transitions. [2024-11-13 21:47:16,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:16,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:16,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:16,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:16,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:16,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 286 states and 533 transitions. [2024-11-13 21:47:16,253 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 533 transitions. [2024-11-13 21:47:16,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:16,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:16,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:16,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:16,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:16,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 287 states and 533 transitions. [2024-11-13 21:47:16,385 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 533 transitions. [2024-11-13 21:47:16,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:16,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:16,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:16,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:16,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:16,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 288 states and 533 transitions. [2024-11-13 21:47:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 533 transitions. [2024-11-13 21:47:16,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:16,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:16,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:16,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:27,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 310 states and 586 transitions. [2024-11-13 21:47:27,675 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 586 transitions. [2024-11-13 21:47:27,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:27,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:27,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:27,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:27,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 314 states and 592 transitions. [2024-11-13 21:47:27,799 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 592 transitions. [2024-11-13 21:47:27,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:27,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:27,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:27,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:27,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 592 transitions. [2024-11-13 21:47:27,911 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 592 transitions. [2024-11-13 21:47:27,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:47:27,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:42,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 338 states and 647 transitions. [2024-11-13 21:47:42,707 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 647 transitions. [2024-11-13 21:47:42,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:42,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:42,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:42,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 342 states and 653 transitions. [2024-11-13 21:47:42,865 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 653 transitions. [2024-11-13 21:47:42,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:42,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:42,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:42,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:43,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:43,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 346 states and 659 transitions. [2024-11-13 21:47:43,016 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 659 transitions. [2024-11-13 21:47:43,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:43,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:43,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:43,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:43,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 347 states and 659 transitions. [2024-11-13 21:47:43,160 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 659 transitions. [2024-11-13 21:47:43,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:43,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:43,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:43,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:43,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 351 states and 665 transitions. [2024-11-13 21:47:43,392 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 665 transitions. [2024-11-13 21:47:43,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:43,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:43,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:43,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 352 states and 665 transitions. [2024-11-13 21:47:43,552 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 665 transitions. [2024-11-13 21:47:43,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:43,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:43,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:43,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:43,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 353 states and 665 transitions. [2024-11-13 21:47:43,709 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 665 transitions. [2024-11-13 21:47:43,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:43,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:43,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:44,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 357 states and 671 transitions. [2024-11-13 21:47:44,166 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 671 transitions. [2024-11-13 21:47:44,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:44,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:44,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:44,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:44,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:44,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 361 states and 677 transitions. [2024-11-13 21:47:44,333 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 677 transitions. [2024-11-13 21:47:44,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:44,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:44,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:44,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:44,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 362 states and 677 transitions. [2024-11-13 21:47:44,556 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 677 transitions. [2024-11-13 21:47:44,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:44,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:44,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:44,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:44,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 363 states and 677 transitions. [2024-11-13 21:47:44,718 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 677 transitions. [2024-11-13 21:47:44,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:44,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:44,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:44,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:44,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:44,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 367 states and 683 transitions. [2024-11-13 21:47:44,890 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 683 transitions. [2024-11-13 21:47:44,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:44,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:44,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:44,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:45,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 368 states and 683 transitions. [2024-11-13 21:47:45,052 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 683 transitions. [2024-11-13 21:47:45,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:45,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:45,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:45,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:45,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:45,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:45,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 372 states and 689 transitions. [2024-11-13 21:47:45,150 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 689 transitions. [2024-11-13 21:47:45,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:45,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:45,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:45,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:45,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:46,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:46,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 376 states and 697 transitions. [2024-11-13 21:47:46,013 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 697 transitions. [2024-11-13 21:47:46,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:46,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:46,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:46,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:46,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:46,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 380 states and 703 transitions. [2024-11-13 21:47:46,163 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 703 transitions. [2024-11-13 21:47:46,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:46,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:46,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:46,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:46,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:46,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 384 states and 709 transitions. [2024-11-13 21:47:46,262 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 709 transitions. [2024-11-13 21:47:46,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:46,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:46,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:46,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:46,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:46,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 385 states and 709 transitions. [2024-11-13 21:47:46,348 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 709 transitions. [2024-11-13 21:47:46,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:46,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:46,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:46,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:48,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:48,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 391 states and 723 transitions. [2024-11-13 21:47:48,582 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 723 transitions. [2024-11-13 21:47:48,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:48,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:48,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:48,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:48,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:48,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:48,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 392 states and 723 transitions. [2024-11-13 21:47:48,797 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 723 transitions. [2024-11-13 21:47:48,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:48,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:48,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:48,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:49,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 396 states and 729 transitions. [2024-11-13 21:47:49,012 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 729 transitions. [2024-11-13 21:47:49,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:49,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:49,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:49,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 400 states and 735 transitions. [2024-11-13 21:47:49,115 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 735 transitions. [2024-11-13 21:47:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:49,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:49,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:49,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:49,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 401 states and 738 transitions. [2024-11-13 21:47:49,909 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 738 transitions. [2024-11-13 21:47:49,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:49,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:49,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:49,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:50,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 403 states and 742 transitions. [2024-11-13 21:47:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 742 transitions. [2024-11-13 21:47:50,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:50,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:50,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 404 states and 742 transitions. [2024-11-13 21:47:50,091 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 742 transitions. [2024-11-13 21:47:50,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:50,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:50,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 405 states and 742 transitions. [2024-11-13 21:47:50,289 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 742 transitions. [2024-11-13 21:47:50,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:50,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 409 states and 748 transitions. [2024-11-13 21:47:50,440 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 748 transitions. [2024-11-13 21:47:50,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:50,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:11,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:11,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 434 states and 805 transitions. [2024-11-13 21:48:11,785 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 805 transitions. [2024-11-13 21:48:11,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:48:11,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:11,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:11,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:11,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:11,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:11,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 435 states and 806 transitions. [2024-11-13 21:48:11,919 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 806 transitions. [2024-11-13 21:48:11,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:48:11,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:11,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:11,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:11,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:12,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 439 states and 812 transitions. [2024-11-13 21:48:12,085 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 812 transitions. [2024-11-13 21:48:12,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:48:12,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:12,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 440 states and 812 transitions. [2024-11-13 21:48:12,248 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 812 transitions. [2024-11-13 21:48:12,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:48:12,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:12,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 441 states and 812 transitions. [2024-11-13 21:48:12,405 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 812 transitions. [2024-11-13 21:48:12,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:48:12,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:12,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 440 states and 810 transitions. [2024-11-13 21:48:12,500 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 810 transitions. [2024-11-13 21:48:12,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:48:12,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:12,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 444 states and 816 transitions. [2024-11-13 21:48:12,608 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 816 transitions. [2024-11-13 21:48:12,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:48:12,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:12,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 448 states and 822 transitions. [2024-11-13 21:48:12,897 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 822 transitions. [2024-11-13 21:48:12,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:48:12,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:13,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 449 states and 822 transitions. [2024-11-13 21:48:13,001 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 822 transitions. [2024-11-13 21:48:13,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:48:13,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:13,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 450 states and 822 transitions. [2024-11-13 21:48:13,171 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 822 transitions. [2024-11-13 21:48:13,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:13,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:13,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 454 states and 828 transitions. [2024-11-13 21:48:13,345 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 828 transitions. [2024-11-13 21:48:13,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:13,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:13,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 458 states and 834 transitions. [2024-11-13 21:48:13,515 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 834 transitions. [2024-11-13 21:48:13,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:13,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:13,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 459 states and 834 transitions. [2024-11-13 21:48:13,672 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 834 transitions. [2024-11-13 21:48:13,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:13,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:13,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 463 states and 840 transitions. [2024-11-13 21:48:13,833 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 840 transitions. [2024-11-13 21:48:13,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:13,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:13,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 464 states and 840 transitions. [2024-11-13 21:48:13,995 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 840 transitions. [2024-11-13 21:48:13,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:13,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:14,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:14,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:14,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:14,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 465 states and 840 transitions. [2024-11-13 21:48:14,227 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 840 transitions. [2024-11-13 21:48:14,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:14,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:14,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:14,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:14,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:21,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:21,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 486 states and 889 transitions. [2024-11-13 21:48:21,255 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 889 transitions. [2024-11-13 21:48:21,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:21,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:21,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:21,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:21,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:21,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 490 states and 895 transitions. [2024-11-13 21:48:21,418 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 895 transitions. [2024-11-13 21:48:21,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:21,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:21,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:21,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:21,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:21,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 494 states and 901 transitions. [2024-11-13 21:48:21,574 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 901 transitions. [2024-11-13 21:48:21,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:21,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:21,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:21,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:21,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:21,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 495 states and 901 transitions. [2024-11-13 21:48:21,726 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 901 transitions. [2024-11-13 21:48:21,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:21,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:21,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:21,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:21,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:21,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 496 states and 901 transitions. [2024-11-13 21:48:21,884 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 901 transitions. [2024-11-13 21:48:21,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:21,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:21,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:21,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:22,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:22,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 500 states and 907 transitions. [2024-11-13 21:48:22,048 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 907 transitions. [2024-11-13 21:48:22,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:48:22,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:22,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:22,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:22,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:22,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:22,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 501 states and 907 transitions. [2024-11-13 21:48:22,194 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 907 transitions. [2024-11-13 21:48:22,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:22,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:22,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:22,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:22,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:22,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:22,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 505 states and 913 transitions. [2024-11-13 21:48:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 913 transitions. [2024-11-13 21:48:22,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:22,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:22,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:22,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:22,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:22,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:22,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 509 states and 919 transitions. [2024-11-13 21:48:22,676 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 919 transitions. [2024-11-13 21:48:22,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:22,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:22,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:22,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:22,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:22,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:22,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 510 states and 919 transitions. [2024-11-13 21:48:22,874 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 919 transitions. [2024-11-13 21:48:22,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:22,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:22,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:22,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:22,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:23,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 514 states and 925 transitions. [2024-11-13 21:48:23,045 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 925 transitions. [2024-11-13 21:48:23,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:23,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:23,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 515 states and 925 transitions. [2024-11-13 21:48:23,169 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 925 transitions. [2024-11-13 21:48:23,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:23,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:23,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 516 states and 925 transitions. [2024-11-13 21:48:23,303 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 925 transitions. [2024-11-13 21:48:23,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:23,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:23,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 520 states and 931 transitions. [2024-11-13 21:48:23,415 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 931 transitions. [2024-11-13 21:48:23,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:23,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:23,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 522 states and 933 transitions. [2024-11-13 21:48:23,559 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 933 transitions. [2024-11-13 21:48:23,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:23,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:23,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 523 states and 933 transitions. [2024-11-13 21:48:23,699 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 933 transitions. [2024-11-13 21:48:23,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:23,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:23,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 527 states and 939 transitions. [2024-11-13 21:48:23,977 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 939 transitions. [2024-11-13 21:48:23,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:23,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 528 states and 939 transitions. [2024-11-13 21:48:24,132 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 939 transitions. [2024-11-13 21:48:24,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:24,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:24,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 532 states and 945 transitions. [2024-11-13 21:48:24,299 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 945 transitions. [2024-11-13 21:48:24,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:48:24,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:24,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 533 states and 945 transitions. [2024-11-13 21:48:24,420 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 945 transitions. [2024-11-13 21:48:24,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:48:24,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:25,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:45,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:45,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 561 states and 1005 transitions. [2024-11-13 21:48:45,830 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1005 transitions. [2024-11-13 21:48:45,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:48:45,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:45,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:45,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:45,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:46,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 562 states and 1007 transitions. [2024-11-13 21:48:46,251 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1007 transitions. [2024-11-13 21:48:46,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:46,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:46,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:46,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 566 states and 1013 transitions. [2024-11-13 21:48:46,389 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1013 transitions. [2024-11-13 21:48:46,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:46,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:46,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:46,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 570 states and 1019 transitions. [2024-11-13 21:48:46,593 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1019 transitions. [2024-11-13 21:48:46,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:46,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:46,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:46,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 571 states and 1019 transitions. [2024-11-13 21:48:46,781 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1019 transitions. [2024-11-13 21:48:46,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:46,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:46,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:46,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:46,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 575 states and 1025 transitions. [2024-11-13 21:48:46,945 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1025 transitions. [2024-11-13 21:48:46,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:46,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:47,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:47,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:47,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 576 states and 1025 transitions. [2024-11-13 21:48:47,062 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1025 transitions. [2024-11-13 21:48:47,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:47,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:47,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:47,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:47,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:47,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:47,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 577 states and 1025 transitions. [2024-11-13 21:48:47,270 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1025 transitions. [2024-11-13 21:48:47,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:47,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:47,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:47,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:47,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:47,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:47,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 581 states and 1031 transitions. [2024-11-13 21:48:47,447 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1031 transitions. [2024-11-13 21:48:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:47,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:47,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:48,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:51,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 585 states and 1050 transitions. [2024-11-13 21:48:51,090 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1050 transitions. [2024-11-13 21:48:51,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:51,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:51,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 586 states and 1050 transitions. [2024-11-13 21:48:51,267 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1050 transitions. [2024-11-13 21:48:51,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:51,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:51,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 590 states and 1056 transitions. [2024-11-13 21:48:51,552 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1056 transitions. [2024-11-13 21:48:51,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:51,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:51,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 591 states and 1056 transitions. [2024-11-13 21:48:51,802 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1056 transitions. [2024-11-13 21:48:51,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:51,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:52,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 595 states and 1062 transitions. [2024-11-13 21:48:52,085 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1062 transitions. [2024-11-13 21:48:52,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:52,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 596 states and 1062 transitions. [2024-11-13 21:48:52,306 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1062 transitions. [2024-11-13 21:48:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:52,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:52,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 600 states and 1068 transitions. [2024-11-13 21:48:52,549 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1068 transitions. [2024-11-13 21:48:52,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:52,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:52,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 604 states and 1074 transitions. [2024-11-13 21:48:52,736 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1074 transitions. [2024-11-13 21:48:52,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:52,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:52,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 605 states and 1074 transitions. [2024-11-13 21:48:52,888 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1074 transitions. [2024-11-13 21:48:52,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:52,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:53,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 609 states and 1080 transitions. [2024-11-13 21:48:53,029 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1080 transitions. [2024-11-13 21:48:53,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:53,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:53,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 610 states and 1080 transitions. [2024-11-13 21:48:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1080 transitions. [2024-11-13 21:48:53,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:53,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:53,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 611 states and 1080 transitions. [2024-11-13 21:48:53,302 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1080 transitions. [2024-11-13 21:48:53,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:53,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 615 states and 1086 transitions. [2024-11-13 21:48:53,452 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1086 transitions. [2024-11-13 21:48:53,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:53,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:53,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 619 states and 1092 transitions. [2024-11-13 21:48:53,605 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1092 transitions. [2024-11-13 21:48:53,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:53,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:53,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 620 states and 1092 transitions. [2024-11-13 21:48:53,843 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1092 transitions. [2024-11-13 21:48:53,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:53,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:53,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 621 states and 1092 transitions. [2024-11-13 21:48:53,991 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1092 transitions. [2024-11-13 21:48:53,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:53,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:54,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:54,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 625 states and 1098 transitions. [2024-11-13 21:48:54,160 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1098 transitions. [2024-11-13 21:48:54,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:54,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:54,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:54,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 626 states and 1098 transitions. [2024-11-13 21:48:54,329 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1098 transitions. [2024-11-13 21:48:54,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:54,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:54,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:54,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 630 states and 1104 transitions. [2024-11-13 21:48:54,537 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1104 transitions. [2024-11-13 21:48:54,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:54,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:54,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 634 states and 1110 transitions. [2024-11-13 21:48:54,741 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1110 transitions. [2024-11-13 21:48:54,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:54,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:54,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:54,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 635 states and 1110 transitions. [2024-11-13 21:48:54,940 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1110 transitions. [2024-11-13 21:48:54,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:54,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:55,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:55,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 639 states and 1116 transitions. [2024-11-13 21:48:55,136 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1116 transitions. [2024-11-13 21:48:55,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:55,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:55,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:55,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:55,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 640 states and 1116 transitions. [2024-11-13 21:48:55,296 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1116 transitions. [2024-11-13 21:48:55,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:55,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:55,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:55,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:55,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 641 states and 1116 transitions. [2024-11-13 21:48:55,466 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1116 transitions. [2024-11-13 21:48:55,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:55,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:55,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:55,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 645 states and 1122 transitions. [2024-11-13 21:48:55,639 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1122 transitions. [2024-11-13 21:48:55,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:55,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:55,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:55,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 649 states and 1128 transitions. [2024-11-13 21:48:55,862 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1128 transitions. [2024-11-13 21:48:55,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:55,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:55,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:56,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:56,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 650 states and 1128 transitions. [2024-11-13 21:48:56,031 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1128 transitions. [2024-11-13 21:48:56,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:56,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:56,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:56,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:56,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:56,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 651 states and 1128 transitions. [2024-11-13 21:48:56,208 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1128 transitions. [2024-11-13 21:48:56,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:56,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:56,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:56,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:56,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:56,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 655 states and 1134 transitions. [2024-11-13 21:48:56,393 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1134 transitions. [2024-11-13 21:48:56,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:56,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:56,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:56,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:56,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 656 states and 1134 transitions. [2024-11-13 21:48:56,557 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1134 transitions. [2024-11-13 21:48:56,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:48:56,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:56,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:00,635 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:49:50,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:50,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 695 states and 1258 transitions. [2024-11-13 21:49:50,693 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1258 transitions. [2024-11-13 21:49:50,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:49:50,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:50,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:52,046 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:50:05,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:05,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 713 states and 1300 transitions. [2024-11-13 21:50:05,287 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1300 transitions. [2024-11-13 21:50:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:50:05,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:05,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:05,359 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:50:19,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:19,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 736 states and 1347 transitions. [2024-11-13 21:50:19,256 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1347 transitions. [2024-11-13 21:50:19,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:50:19,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:19,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:19,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:20,397 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:05,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:05,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 777 states and 1456 transitions. [2024-11-13 21:51:05,348 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1456 transitions. [2024-11-13 21:51:05,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:51:05,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:05,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:05,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:07,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:07,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 779 states and 1459 transitions. [2024-11-13 21:51:07,262 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1459 transitions. [2024-11-13 21:51:07,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:51:07,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:07,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:07,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:07,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:51:19,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:19,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 799 states and 1500 transitions. [2024-11-13 21:51:19,414 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1500 transitions. [2024-11-13 21:51:19,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:51:19,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:19,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:19,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:19,481 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:51:22,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:22,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 801 states and 1502 transitions. [2024-11-13 21:51:22,410 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1502 transitions. [2024-11-13 21:51:22,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:51:22,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:22,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:22,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:23,611 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:52:09,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:10,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 843 states and 1612 transitions. [2024-11-13 21:52:10,000 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1612 transitions. [2024-11-13 21:52:10,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:52:10,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:10,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:10,174 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:52:12,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:12,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 845 states and 1616 transitions. [2024-11-13 21:52:12,871 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1616 transitions. [2024-11-13 21:52:12,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:52:12,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:12,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:12,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:13,237 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:52:14,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:14,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 847 states and 1620 transitions. [2024-11-13 21:52:14,697 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1620 transitions. [2024-11-13 21:52:14,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:52:14,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:14,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:14,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:14,924 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:52:16,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:16,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 849 states and 1624 transitions. [2024-11-13 21:52:16,476 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1624 transitions. [2024-11-13 21:52:16,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:52:16,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:16,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:16,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:22,390 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:53:42,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:42,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 892 states and 1773 transitions. [2024-11-13 21:53:42,398 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1773 transitions. [2024-11-13 21:53:42,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:53:42,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:42,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:42,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:44,672 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:54:43,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:43,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 904 states and 1802 transitions. [2024-11-13 21:54:43,310 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1802 transitions. [2024-11-13 21:54:43,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:54:43,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:43,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:43,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:45,041 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:52,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:52,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 910 states and 1815 transitions. [2024-11-13 21:55:52,029 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1815 transitions. [2024-11-13 21:55:52,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:55:52,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:52,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:52,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:52,101 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:55:54,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:54,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 913 states and 1825 transitions. [2024-11-13 21:55:54,896 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1825 transitions. [2024-11-13 21:55:54,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:55:54,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:54,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:54,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:01,310 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:57:35,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:35,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 927 states and 1862 transitions. [2024-11-13 21:57:35,532 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1862 transitions. [2024-11-13 21:57:35,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:57:35,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:35,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:35,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:44,307 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:28,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:28,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 944 states and 1924 transitions. [2024-11-13 21:59:28,552 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1924 transitions. [2024-11-13 21:59:28,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:59:28,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:28,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:28,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:36,015 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:00:12,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:12,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 962 states and 1986 transitions. [2024-11-13 22:00:12,319 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1986 transitions. [2024-11-13 22:00:12,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:00:12,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:12,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:12,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:13,226 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.