./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label45.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_2e948198-886c-4ed1-8e5b-dfc834d83574/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/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_2e948198-886c-4ed1-8e5b-dfc834d83574/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label45.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/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_2e948198-886c-4ed1-8e5b-dfc834d83574/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 d79dcc4422f04824de17c7ee8f19506c1d966a9e619e6622746dca37aeef7b1d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:34:56,283 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:34:56,411 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:34:56,421 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:34:56,422 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:34:56,452 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:34:56,453 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:34:56,453 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:34:56,454 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:34:56,454 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:34:56,454 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:34:56,455 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:34:56,455 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:34:56,455 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:34:56,455 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:34:56,455 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:34:56,456 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:34:56,456 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:34:56,456 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:34:56,456 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:34:56,456 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:34:56,457 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:34:56,457 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:34:56,457 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:34:56,457 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:34:56,458 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:34:56,458 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:34:56,458 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:34:56,458 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:34:56,458 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:34:56,459 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:34:56,459 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:34:56,459 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:34:56,459 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_2e948198-886c-4ed1-8e5b-dfc834d83574/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 -> d79dcc4422f04824de17c7ee8f19506c1d966a9e619e6622746dca37aeef7b1d [2024-11-13 20:34:56,992 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:34:57,005 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:34:57,009 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:34:57,011 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:34:57,012 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:34:57,014 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem06_label45.c Unable to find full path for "g++" [2024-11-13 20:34:59,887 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:35:00,951 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:35:00,952 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/sv-benchmarks/c/eca-rers2012/Problem06_label45.c [2024-11-13 20:35:01,016 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/bin/ukojak-verify-EEHR8qb7sm/data/095f350de/0fa24669153745d59ab13e38f0890e8f/FLAG508f65830 [2024-11-13 20:35:01,500 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/bin/ukojak-verify-EEHR8qb7sm/data/095f350de/0fa24669153745d59ab13e38f0890e8f [2024-11-13 20:35:01,504 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:35:01,506 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:35:01,509 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:35:01,509 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:35:01,516 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:35:01,518 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:35:01" (1/1) ... [2024-11-13 20:35:01,520 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5159fe95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:01, skipping insertion in model container [2024-11-13 20:35:01,520 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:35:01" (1/1) ... [2024-11-13 20:35:01,854 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:35:04,415 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_2e948198-886c-4ed1-8e5b-dfc834d83574/sv-benchmarks/c/eca-rers2012/Problem06_label45.c[333426,333439] [2024-11-13 20:35:04,460 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:35:04,479 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:35:05,877 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_2e948198-886c-4ed1-8e5b-dfc834d83574/sv-benchmarks/c/eca-rers2012/Problem06_label45.c[333426,333439] [2024-11-13 20:35:05,890 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:35:06,017 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:35:06,019 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06 WrapperNode [2024-11-13 20:35:06,020 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:35:06,021 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:35:06,022 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:35:06,022 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:35:06,032 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:06,211 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:06,886 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-13 20:35:06,888 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:35:06,889 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:35:06,889 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:35:06,889 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:35:06,902 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:06,902 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:07,051 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:07,052 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:07,303 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:07,401 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:07,488 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:07,525 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:07,721 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:35:07,723 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:35:07,723 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:35:07,724 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:35:07,726 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:35:06" (1/1) ... [2024-11-13 20:35:07,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:35:07,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:35:07,784 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:35:07,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e948198-886c-4ed1-8e5b-dfc834d83574/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:35:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:35:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:35:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:35:07,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:35:08,078 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:35:08,082 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:35:20,384 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-13 20:35:20,385 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:35:22,421 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:35:22,428 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:35:22,428 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:35:22 BoogieIcfgContainer [2024-11-13 20:35:22,429 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:35:22,430 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:35:22,430 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:35:22,447 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:35:22,447 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:35:22" (1/1) ... [2024-11-13 20:35:22,462 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:35:22,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:22,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-13 20:35:22,607 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-13 20:35:22,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 20:35:22,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:22,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:27,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:35,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1865 states and 2998 transitions. [2024-11-13 20:35:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2998 transitions. [2024-11-13 20:35:35,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 20:35:35,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:35,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:35,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,616 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:37,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1868 states and 3003 transitions. [2024-11-13 20:35:37,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3003 transitions. [2024-11-13 20:35:37,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 20:35:37,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:38,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:40,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:40,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:40,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1875 states and 3013 transitions. [2024-11-13 20:35:40,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3013 transitions. [2024-11-13 20:35:40,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 20:35:40,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:40,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:40,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:43,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:43,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:43,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1883 states and 3025 transitions. [2024-11-13 20:35:43,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3025 transitions. [2024-11-13 20:35:43,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 20:35:43,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:43,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:43,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:44,893 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:45,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:45,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1892 states and 3039 transitions. [2024-11-13 20:35:45,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3039 transitions. [2024-11-13 20:35:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 20:35:45,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:46,280 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:46,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1895 states and 3044 transitions. [2024-11-13 20:35:46,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3044 transitions. [2024-11-13 20:35:46,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-13 20:35:46,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:46,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:46,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:47,731 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:48,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:48,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1908 states and 3063 transitions. [2024-11-13 20:35:48,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3063 transitions. [2024-11-13 20:35:48,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-13 20:35:48,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:48,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:49,437 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:49,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:49,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1912 states and 3068 transitions. [2024-11-13 20:35:49,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3068 transitions. [2024-11-13 20:35:49,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 20:35:49,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:49,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:50,514 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:51,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:51,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1927 states and 3090 transitions. [2024-11-13 20:35:51,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3090 transitions. [2024-11-13 20:35:51,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-13 20:35:51,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:51,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:51,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:52,446 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:52,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:52,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1928 states and 3091 transitions. [2024-11-13 20:35:52,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3091 transitions. [2024-11-13 20:35:52,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2024-11-13 20:35:52,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:52,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:52,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:53,395 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:53,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:53,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1929 states and 3092 transitions. [2024-11-13 20:35:53,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3092 transitions. [2024-11-13 20:35:53,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 20:35:53,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:53,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:53,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:55,538 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:57,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:57,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1949 states and 3119 transitions. [2024-11-13 20:35:57,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3119 transitions. [2024-11-13 20:35:57,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-13 20:35:57,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:57,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:57,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:57,957 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:58,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:58,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1950 states and 3121 transitions. [2024-11-13 20:35:58,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3121 transitions. [2024-11-13 20:35:58,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 20:35:58,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:58,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:58,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:58,568 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:00,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:00,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1973 states and 3153 transitions. [2024-11-13 20:36:00,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3153 transitions. [2024-11-13 20:36:00,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-13 20:36:00,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:00,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:00,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:01,826 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:03,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:03,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1997 states and 3187 transitions. [2024-11-13 20:36:03,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3187 transitions. [2024-11-13 20:36:03,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 20:36:03,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:03,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:04,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:04,561 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:06,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:06,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 2022 states and 3222 transitions. [2024-11-13 20:36:06,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3222 transitions. [2024-11-13 20:36:06,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 20:36:06,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:06,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:07,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:08,659 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:12,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:12,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 2048 states and 3259 transitions. [2024-11-13 20:36:12,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3259 transitions. [2024-11-13 20:36:12,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-13 20:36:12,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:12,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:12,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:13,378 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:13,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:13,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 2052 states and 3264 transitions. [2024-11-13 20:36:13,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3264 transitions. [2024-11-13 20:36:13,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 20:36:13,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:13,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:13,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:14,305 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:15,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:15,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2078 states and 3297 transitions. [2024-11-13 20:36:15,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3297 transitions. [2024-11-13 20:36:15,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-11-13 20:36:15,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:15,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:16,651 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:17,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:17,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2094 states and 3317 transitions. [2024-11-13 20:36:17,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3317 transitions. [2024-11-13 20:36:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 20:36:17,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:17,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:17,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:18,373 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:18,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:18,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2107 states and 3334 transitions. [2024-11-13 20:36:18,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3334 transitions. [2024-11-13 20:36:18,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 20:36:18,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:18,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:19,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:19,712 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:19,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:19,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2110 states and 3337 transitions. [2024-11-13 20:36:19,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 3337 transitions. [2024-11-13 20:36:19,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 20:36:19,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:19,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:19,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:20,911 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:24,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:24,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2153 states and 3392 transitions. [2024-11-13 20:36:24,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 3392 transitions. [2024-11-13 20:36:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 20:36:24,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:24,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:25,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:25,718 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:28,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:28,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2186 states and 3432 transitions. [2024-11-13 20:36:28,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3432 transitions. [2024-11-13 20:36:28,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 20:36:28,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:28,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:28,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:29,226 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:29,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:29,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2190 states and 3438 transitions. [2024-11-13 20:36:29,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3438 transitions. [2024-11-13 20:36:29,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 20:36:29,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:29,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:30,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:30,809 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:35,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2240 states and 3501 transitions. [2024-11-13 20:36:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 3501 transitions. [2024-11-13 20:36:35,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 20:36:35,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:35,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:35,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:36,475 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:38,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:38,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2262 states and 3528 transitions. [2024-11-13 20:36:38,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 3528 transitions. [2024-11-13 20:36:38,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 20:36:38,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:38,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:38,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:39,125 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:39,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:39,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2263 states and 3529 transitions. [2024-11-13 20:36:39,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3529 transitions. [2024-11-13 20:36:39,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 20:36:39,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:39,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:39,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:41,399 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:46,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:46,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 2314 states and 3591 transitions. [2024-11-13 20:36:46,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 3591 transitions. [2024-11-13 20:36:46,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 20:36:46,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:46,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:47,108 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:50,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:50,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 2355 states and 3642 transitions. [2024-11-13 20:36:50,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3642 transitions. [2024-11-13 20:36:50,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 20:36:50,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:50,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:50,939 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:51,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:51,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 2358 states and 3645 transitions. [2024-11-13 20:36:51,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3645 transitions. [2024-11-13 20:36:51,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 20:36:51,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:51,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:51,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:52,117 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:53,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:53,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 2375 states and 3666 transitions. [2024-11-13 20:36:53,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3666 transitions. [2024-11-13 20:36:53,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 20:36:53,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:53,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:53,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:54,511 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:55,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:55,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 2399 states and 3695 transitions. [2024-11-13 20:36:55,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3695 transitions. [2024-11-13 20:36:55,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 20:36:55,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:55,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:56,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:56,634 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:58,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:58,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 2426 states and 3727 transitions. [2024-11-13 20:36:58,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 3727 transitions. [2024-11-13 20:36:58,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 20:36:58,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:58,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:58,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:59,139 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:59,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:59,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2429 states and 3733 transitions. [2024-11-13 20:36:59,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3733 transitions. [2024-11-13 20:36:59,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 20:36:59,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:59,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:59,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:01,289 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:06,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:06,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 2486 states and 3800 transitions. [2024-11-13 20:37:06,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3800 transitions. [2024-11-13 20:37:06,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 20:37:06,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:06,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:06,986 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:08,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 2502 states and 3820 transitions. [2024-11-13 20:37:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3820 transitions. [2024-11-13 20:37:08,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 20:37:08,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:09,922 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:12,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:12,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 2523 states and 3847 transitions. [2024-11-13 20:37:12,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3847 transitions. [2024-11-13 20:37:12,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 20:37:12,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:12,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:12,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:13,950 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:16,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:16,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 2538 states and 3869 transitions. [2024-11-13 20:37:16,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 3869 transitions. [2024-11-13 20:37:16,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 20:37:16,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:16,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:16,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:17,159 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:18,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:18,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 2543 states and 3878 transitions. [2024-11-13 20:37:18,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3878 transitions. [2024-11-13 20:37:18,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 20:37:18,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:18,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:18,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:19,463 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:19,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:19,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 2545 states and 3880 transitions. [2024-11-13 20:37:19,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3880 transitions. [2024-11-13 20:37:19,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 20:37:19,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:19,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:19,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:20,426 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:21,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:21,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 2556 states and 3896 transitions. [2024-11-13 20:37:21,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3896 transitions. [2024-11-13 20:37:21,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 20:37:21,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:21,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:22,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:22,762 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:22,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:22,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 2558 states and 3899 transitions. [2024-11-13 20:37:22,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3899 transitions. [2024-11-13 20:37:22,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 20:37:22,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:22,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:23,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:23,539 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:23,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:23,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2559 states and 3900 transitions. [2024-11-13 20:37:23,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3900 transitions. [2024-11-13 20:37:23,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 20:37:23,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:23,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:23,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:24,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 2567 states and 3912 transitions. [2024-11-13 20:37:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3912 transitions. [2024-11-13 20:37:24,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 20:37:24,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:24,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:24,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:25,412 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:25,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:25,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 2568 states and 3913 transitions. [2024-11-13 20:37:25,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 3913 transitions. [2024-11-13 20:37:25,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 20:37:25,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:25,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:25,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:26,829 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:33,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:33,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2647 states and 4007 transitions. [2024-11-13 20:37:33,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 4007 transitions. [2024-11-13 20:37:33,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 20:37:33,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:33,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:33,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:34,191 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 2650 states and 4011 transitions. [2024-11-13 20:37:34,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 4011 transitions. [2024-11-13 20:37:34,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 20:37:34,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:34,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:35,566 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:36,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:36,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2652 states and 4015 transitions. [2024-11-13 20:37:36,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 4015 transitions. [2024-11-13 20:37:36,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 20:37:36,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:36,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:36,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:37,087 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:37,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:37,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2654 states and 4018 transitions. [2024-11-13 20:37:37,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 4018 transitions. [2024-11-13 20:37:37,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 20:37:37,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:37,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:38,245 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:39,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:39,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 2662 states and 4029 transitions. [2024-11-13 20:37:39,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 4029 transitions. [2024-11-13 20:37:39,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 20:37:39,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:39,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:39,802 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:40,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 2665 states and 4034 transitions. [2024-11-13 20:37:40,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 4034 transitions. [2024-11-13 20:37:40,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 20:37:40,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:40,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:40,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:41,108 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:41,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:41,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2671 states and 4041 transitions. [2024-11-13 20:37:41,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 4041 transitions. [2024-11-13 20:37:41,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 20:37:41,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:41,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:41,800 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:42,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:42,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2679 states and 4051 transitions. [2024-11-13 20:37:42,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 4051 transitions. [2024-11-13 20:37:42,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1025 [2024-11-13 20:37:42,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:42,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:42,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:42,772 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:44,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:44,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 2707 states and 4085 transitions. [2024-11-13 20:37:44,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 4085 transitions. [2024-11-13 20:37:44,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 20:37:44,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:44,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:44,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:46,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:46,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 2714 states and 4094 transitions. [2024-11-13 20:37:46,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 4094 transitions. [2024-11-13 20:37:46,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 20:37:46,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:46,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:46,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:46,734 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:46,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:46,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2721 states and 4103 transitions. [2024-11-13 20:37:46,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 4103 transitions. [2024-11-13 20:37:46,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1029 [2024-11-13 20:37:46,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:46,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:47,623 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:47,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:47,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2725 states and 4109 transitions. [2024-11-13 20:37:47,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 4109 transitions. [2024-11-13 20:37:47,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 20:37:47,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:47,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:49,290 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:56,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:56,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 3653 states and 5290 transitions. [2024-11-13 20:37:56,917 INFO L276 IsEmpty]: Start isEmpty. Operand 3653 states and 5290 transitions. [2024-11-13 20:37:56,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2024-11-13 20:37:56,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:56,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:57,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:57,565 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:57,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:57,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 3658 states and 5297 transitions. [2024-11-13 20:37:57,870 INFO L276 IsEmpty]: Start isEmpty. Operand 3658 states and 5297 transitions. [2024-11-13 20:37:57,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-13 20:37:57,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:57,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:58,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:59,109 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 104 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:07,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:07,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5486 states to 3742 states and 5486 transitions. [2024-11-13 20:38:07,552 INFO L276 IsEmpty]: Start isEmpty. Operand 3742 states and 5486 transitions. [2024-11-13 20:38:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-13 20:38:07,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:07,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:07,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:08,410 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:08,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:08,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5495 states to 3748 states and 5495 transitions. [2024-11-13 20:38:08,870 INFO L276 IsEmpty]: Start isEmpty. Operand 3748 states and 5495 transitions. [2024-11-13 20:38:08,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-11-13 20:38:08,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:08,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:09,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:09,520 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:38:10,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:10,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5525 states to 3753 states and 5525 transitions. [2024-11-13 20:38:10,636 INFO L276 IsEmpty]: Start isEmpty. Operand 3753 states and 5525 transitions. [2024-11-13 20:38:10,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-11-13 20:38:10,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:10,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:10,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:11,428 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:11,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:11,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 3754 states and 5526 transitions. [2024-11-13 20:38:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 5526 transitions. [2024-11-13 20:38:11,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-13 20:38:11,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:11,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:12,475 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:19,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:19,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5629 states to 3838 states and 5629 transitions. [2024-11-13 20:38:19,529 INFO L276 IsEmpty]: Start isEmpty. Operand 3838 states and 5629 transitions. [2024-11-13 20:38:19,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 20:38:19,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:19,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:21,467 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 109 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:28,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:28,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 3893 states and 5791 transitions. [2024-11-13 20:38:28,309 INFO L276 IsEmpty]: Start isEmpty. Operand 3893 states and 5791 transitions. [2024-11-13 20:38:28,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 20:38:28,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:28,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:29,987 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 109 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:31,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:31,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 3901 states and 5816 transitions. [2024-11-13 20:38:31,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3901 states and 5816 transitions. [2024-11-13 20:38:31,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 20:38:31,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:31,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:31,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:33,196 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 109 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:34,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:34,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5830 states to 3908 states and 5830 transitions. [2024-11-13 20:38:34,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3908 states and 5830 transitions. [2024-11-13 20:38:34,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 20:38:34,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:34,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:34,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 109 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:36,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:36,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5843 states to 3911 states and 5843 transitions. [2024-11-13 20:38:36,812 INFO L276 IsEmpty]: Start isEmpty. Operand 3911 states and 5843 transitions. [2024-11-13 20:38:36,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 20:38:36,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:36,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:36,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:37,420 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:43,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 3974 states and 5918 transitions. [2024-11-13 20:38:43,022 INFO L276 IsEmpty]: Start isEmpty. Operand 3974 states and 5918 transitions. [2024-11-13 20:38:43,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-13 20:38:43,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:43,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:43,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:44,187 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 110 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:49,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:49,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 4049 states and 6002 transitions. [2024-11-13 20:38:49,866 INFO L276 IsEmpty]: Start isEmpty. Operand 4049 states and 6002 transitions. [2024-11-13 20:38:49,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-11-13 20:38:49,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:49,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:50,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:50,627 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:38:53,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:53,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6032 states to 4072 states and 6032 transitions. [2024-11-13 20:38:53,018 INFO L276 IsEmpty]: Start isEmpty. Operand 4072 states and 6032 transitions. [2024-11-13 20:38:53,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 20:38:53,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:53,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:53,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:53,959 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:55,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:55,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6050 states to 4085 states and 6050 transitions. [2024-11-13 20:38:55,500 INFO L276 IsEmpty]: Start isEmpty. Operand 4085 states and 6050 transitions. [2024-11-13 20:38:55,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 20:38:55,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:55,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:55,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:56,612 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:57,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:57,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 4089 states and 6054 transitions. [2024-11-13 20:38:57,091 INFO L276 IsEmpty]: Start isEmpty. Operand 4089 states and 6054 transitions. [2024-11-13 20:38:57,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1045 [2024-11-13 20:38:57,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:57,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:58,017 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:59,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:59,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6071 states to 4101 states and 6071 transitions. [2024-11-13 20:38:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 4101 states and 6071 transitions. [2024-11-13 20:38:59,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 20:38:59,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:59,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:59,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:00,464 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:39:02,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:02,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6088 states to 4113 states and 6088 transitions. [2024-11-13 20:39:02,712 INFO L276 IsEmpty]: Start isEmpty. Operand 4113 states and 6088 transitions. [2024-11-13 20:39:02,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 20:39:02,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:02,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:02,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:03,485 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:39:04,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:04,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 4114 states and 6093 transitions. [2024-11-13 20:39:04,753 INFO L276 IsEmpty]: Start isEmpty. Operand 4114 states and 6093 transitions. [2024-11-13 20:39:04,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1051 [2024-11-13 20:39:04,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:04,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:04,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:05,458 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:39:08,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:08,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6113 states to 4128 states and 6113 transitions. [2024-11-13 20:39:08,727 INFO L276 IsEmpty]: Start isEmpty. Operand 4128 states and 6113 transitions. [2024-11-13 20:39:08,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1051 [2024-11-13 20:39:08,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:08,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:09,934 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:15,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:15,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 4169 states and 6171 transitions. [2024-11-13 20:39:15,863 INFO L276 IsEmpty]: Start isEmpty. Operand 4169 states and 6171 transitions. [2024-11-13 20:39:15,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-13 20:39:15,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:15,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:16,494 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:39:19,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:19,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6185 states to 4178 states and 6185 transitions. [2024-11-13 20:39:19,913 INFO L276 IsEmpty]: Start isEmpty. Operand 4178 states and 6185 transitions. [2024-11-13 20:39:19,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 20:39:19,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:19,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:20,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:20,471 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:39:22,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:22,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6210 states to 4184 states and 6210 transitions. [2024-11-13 20:39:22,046 INFO L276 IsEmpty]: Start isEmpty. Operand 4184 states and 6210 transitions. [2024-11-13 20:39:22,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-11-13 20:39:22,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:22,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:23,301 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:39:24,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:24,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6217 states to 4189 states and 6217 transitions. [2024-11-13 20:39:24,105 INFO L276 IsEmpty]: Start isEmpty. Operand 4189 states and 6217 transitions. [2024-11-13 20:39:24,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:39:24,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:24,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:24,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:25,104 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:26,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:26,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 4193 states and 6234 transitions. [2024-11-13 20:39:26,578 INFO L276 IsEmpty]: Start isEmpty. Operand 4193 states and 6234 transitions. [2024-11-13 20:39:26,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:39:26,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:26,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:26,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:27,794 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:30,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:30,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6284 states to 4202 states and 6284 transitions. [2024-11-13 20:39:30,631 INFO L276 IsEmpty]: Start isEmpty. Operand 4202 states and 6284 transitions. [2024-11-13 20:39:30,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:39:30,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:30,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:30,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:31,629 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:33,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:33,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 4210 states and 6295 transitions. [2024-11-13 20:39:33,317 INFO L276 IsEmpty]: Start isEmpty. Operand 4210 states and 6295 transitions. [2024-11-13 20:39:33,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:39:33,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:33,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:33,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:33,973 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:35,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:35,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6303 states to 4217 states and 6303 transitions. [2024-11-13 20:39:35,368 INFO L276 IsEmpty]: Start isEmpty. Operand 4217 states and 6303 transitions. [2024-11-13 20:39:35,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:39:35,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:35,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:35,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:36,013 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:37,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6313 states to 4225 states and 6313 transitions. [2024-11-13 20:39:37,724 INFO L276 IsEmpty]: Start isEmpty. Operand 4225 states and 6313 transitions. [2024-11-13 20:39:37,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:39:37,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:37,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:37,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:38,398 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:39,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:39,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6317 states to 4228 states and 6317 transitions. [2024-11-13 20:39:39,069 INFO L276 IsEmpty]: Start isEmpty. Operand 4228 states and 6317 transitions. [2024-11-13 20:39:39,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:39:39,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:39,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:39,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:39,915 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:40,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:40,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6321 states to 4232 states and 6321 transitions. [2024-11-13 20:39:40,598 INFO L276 IsEmpty]: Start isEmpty. Operand 4232 states and 6321 transitions. [2024-11-13 20:39:40,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:39:40,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:40,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:40,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:41,265 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:41,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:41,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6324 states to 4235 states and 6324 transitions. [2024-11-13 20:39:41,975 INFO L276 IsEmpty]: Start isEmpty. Operand 4235 states and 6324 transitions. [2024-11-13 20:39:41,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 20:39:41,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:41,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:42,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:42,960 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:43,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:43,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 4238 states and 6328 transitions. [2024-11-13 20:39:43,662 INFO L276 IsEmpty]: Start isEmpty. Operand 4238 states and 6328 transitions. [2024-11-13 20:39:43,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 20:39:43,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:43,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:43,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:44,246 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:39:45,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:45,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 4242 states and 6340 transitions. [2024-11-13 20:39:45,709 INFO L276 IsEmpty]: Start isEmpty. Operand 4242 states and 6340 transitions. [2024-11-13 20:39:45,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 20:39:45,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:45,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:46,238 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:39:46,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:46,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 4243 states and 6340 transitions. [2024-11-13 20:39:46,721 INFO L276 IsEmpty]: Start isEmpty. Operand 4243 states and 6340 transitions. [2024-11-13 20:39:46,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 20:39:46,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:46,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:46,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:39:48,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:48,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6344 states to 4247 states and 6344 transitions. [2024-11-13 20:39:48,917 INFO L276 IsEmpty]: Start isEmpty. Operand 4247 states and 6344 transitions. [2024-11-13 20:39:48,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 20:39:48,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:48,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:49,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:49,470 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:39:50,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:50,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6344 states to 4248 states and 6344 transitions. [2024-11-13 20:39:50,319 INFO L276 IsEmpty]: Start isEmpty. Operand 4248 states and 6344 transitions. [2024-11-13 20:39:50,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 20:39:50,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:50,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:50,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:51,190 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:39:52,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6347 states to 4251 states and 6347 transitions. [2024-11-13 20:39:52,129 INFO L276 IsEmpty]: Start isEmpty. Operand 4251 states and 6347 transitions. [2024-11-13 20:39:52,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 20:39:52,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:54,339 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:08,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:08,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6590 states to 4380 states and 6590 transitions. [2024-11-13 20:40:08,217 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 6590 transitions. [2024-11-13 20:40:08,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 20:40:08,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:08,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:08,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:10,071 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:11,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:11,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 4384 states and 6662 transitions. [2024-11-13 20:40:11,949 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 6662 transitions. [2024-11-13 20:40:11,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 20:40:11,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:11,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:12,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:13,800 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:16,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:16,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6674 states to 4392 states and 6674 transitions. [2024-11-13 20:40:16,067 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 6674 transitions. [2024-11-13 20:40:16,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 20:40:16,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:16,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:16,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:17,532 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:19,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:19,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6681 states to 4397 states and 6681 transitions. [2024-11-13 20:40:19,375 INFO L276 IsEmpty]: Start isEmpty. Operand 4397 states and 6681 transitions. [2024-11-13 20:40:19,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 20:40:19,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:19,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:19,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat