./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b --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 54f526c05851bf34c26c8de127e86052a91be3d9e5ccf7068c1070e69b950b3c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:39:20,606 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:39:20,661 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:39:20,666 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:39:20,666 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:39:20,684 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:39:20,685 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:39:20,685 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:39:20,685 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:39:20,685 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:39:20,686 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:39:20,686 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:39:20,686 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:39:20,686 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:39:20,686 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:39:20,686 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:39:20,686 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:39:20,686 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:39:20,686 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:39:20,686 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:39:20,686 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:39:20,687 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:39:20,687 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:39:20,687 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:39:20,687 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:39:20,687 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:39:20,687 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:39:20,687 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:39:20,687 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:39:20,688 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:39:20,688 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:39:20,688 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:39:20,688 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:39:20,688 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_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b 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 -> 54f526c05851bf34c26c8de127e86052a91be3d9e5ccf7068c1070e69b950b3c [2024-12-06 05:39:20,902 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:39:20,909 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:39:20,911 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:39:20,913 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:39:20,913 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:39:20,914 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-2.c [2024-12-06 05:39:23,515 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/data/9d475fd92/4246c67cd310441f8f36809e560d2b00/FLAG64b476dc1 [2024-12-06 05:39:23,979 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:39:23,980 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-2.c [2024-12-06 05:39:24,014 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/data/9d475fd92/4246c67cd310441f8f36809e560d2b00/FLAG64b476dc1 [2024-12-06 05:39:24,027 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/data/9d475fd92/4246c67cd310441f8f36809e560d2b00 [2024-12-06 05:39:24,029 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:39:24,031 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:39:24,032 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:39:24,032 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:39:24,035 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:39:24,036 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:39:24" (1/1) ... [2024-12-06 05:39:24,037 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@325b7963 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:24, skipping insertion in model container [2024-12-06 05:39:24,037 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:39:24" (1/1) ... [2024-12-06 05:39:24,161 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:39:25,485 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_6e9d740c-efd8-47d2-a01c-ba5be840aad1/sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-2.c[380323,380336] [2024-12-06 05:39:25,513 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_6e9d740c-efd8-47d2-a01c-ba5be840aad1/sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-2.c[383339,383352] [2024-12-06 05:39:25,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:39:25,720 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:39:26,615 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_6e9d740c-efd8-47d2-a01c-ba5be840aad1/sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-2.c[380323,380336] [2024-12-06 05:39:26,620 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_6e9d740c-efd8-47d2-a01c-ba5be840aad1/sv-benchmarks/c/combinations/Problem05_label45+token_ring.06.cil-2.c[383339,383352] [2024-12-06 05:39:26,638 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:39:26,741 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:39:26,741 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26 WrapperNode [2024-12-06 05:39:26,742 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:39:26,743 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:39:26,743 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:39:26,743 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:39:26,749 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:26,808 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,071 INFO L138 Inliner]: procedures = 56, calls = 59, calls flagged for inlining = 34, calls inlined = 34, statements flattened = 12863 [2024-12-06 05:39:27,071 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:39:27,072 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:39:27,072 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:39:27,072 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:39:27,080 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,080 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,127 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,127 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,272 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,284 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,392 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,419 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,433 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,507 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:39:27,508 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:39:27,508 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:39:27,508 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:39:27,509 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:26" (1/1) ... [2024-12-06 05:39:27,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:39:27,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:39:27,538 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:39:27,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e9d740c-efd8-47d2-a01c-ba5be840aad1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:39:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:39:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-12-06 05:39:27,568 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-12-06 05:39:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-12-06 05:39:27,568 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-12-06 05:39:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-12-06 05:39:27,568 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-12-06 05:39:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-12-06 05:39:27,568 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-12-06 05:39:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-12-06 05:39:27,568 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-12-06 05:39:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-12-06 05:39:27,568 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-12-06 05:39:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:39:27,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:39:27,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:39:27,671 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:39:27,673 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:39:35,191 INFO L? ?]: Removed 1719 outVars from TransFormulas that were not future-live. [2024-12-06 05:39:35,191 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:39:36,889 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:39:36,889 INFO L312 CfgBuilder]: Removed 20 assume(true) statements. [2024-12-06 05:39:36,890 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:39:36 BoogieIcfgContainer [2024-12-06 05:39:36,890 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:39:36,891 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:39:36,891 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:39:36,901 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:39:36,901 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:39:36" (1/1) ... [2024-12-06 05:39:36,909 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:39:36,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:36,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1771 states and 3463 transitions. [2024-12-06 05:39:36,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3463 transitions. [2024-12-06 05:39:36,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:36,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:36,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:37,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:37,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:37,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:37,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1791 states and 3501 transitions. [2024-12-06 05:39:37,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3501 transitions. [2024-12-06 05:39:37,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:37,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:37,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:37,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:37,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:37,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:37,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1792 states and 3501 transitions. [2024-12-06 05:39:37,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3501 transitions. [2024-12-06 05:39:37,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:37,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:37,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:37,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:37,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:37,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:37,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1793 states and 3501 transitions. [2024-12-06 05:39:37,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3501 transitions. [2024-12-06 05:39:37,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:37,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:37,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:37,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:37,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:37,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1794 states and 3501 transitions. [2024-12-06 05:39:37,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3501 transitions. [2024-12-06 05:39:37,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:37,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:37,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:37,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:37,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:37,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:37,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1795 states and 3501 transitions. [2024-12-06 05:39:37,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3501 transitions. [2024-12-06 05:39:37,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:37,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:37,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:37,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:37,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1796 states and 3501 transitions. [2024-12-06 05:39:37,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3501 transitions. [2024-12-06 05:39:37,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:37,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:37,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:37,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:38,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:38,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1797 states and 3501 transitions. [2024-12-06 05:39:38,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3501 transitions. [2024-12-06 05:39:38,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:38,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:38,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:38,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:38,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:38,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1812 states and 3530 transitions. [2024-12-06 05:39:38,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3530 transitions. [2024-12-06 05:39:38,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:38,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:38,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:38,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:38,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:38,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1813 states and 3530 transitions. [2024-12-06 05:39:38,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3530 transitions. [2024-12-06 05:39:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:38,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:38,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:38,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:38,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:38,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1814 states and 3530 transitions. [2024-12-06 05:39:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3530 transitions. [2024-12-06 05:39:38,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:38,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:38,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:38,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:38,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:38,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:38,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1815 states and 3530 transitions. [2024-12-06 05:39:38,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3530 transitions. [2024-12-06 05:39:38,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:38,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:38,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:38,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:38,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:38,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1816 states and 3530 transitions. [2024-12-06 05:39:38,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3530 transitions. [2024-12-06 05:39:38,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:38,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:38,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:38,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:38,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:38,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:38,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1827 states and 3553 transitions. [2024-12-06 05:39:38,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3553 transitions. [2024-12-06 05:39:38,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:38,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:38,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:38,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:38,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:39,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:39,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1828 states and 3553 transitions. [2024-12-06 05:39:39,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3553 transitions. [2024-12-06 05:39:39,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:39,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:39,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:39,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:39,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:39,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:39,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1829 states and 3553 transitions. [2024-12-06 05:39:39,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3553 transitions. [2024-12-06 05:39:39,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:39,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:39,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:39,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:39,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:39,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:39,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1830 states and 3553 transitions. [2024-12-06 05:39:39,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3553 transitions. [2024-12-06 05:39:39,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:39,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:39,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:39,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:39,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:39,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:39,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1835 states and 3564 transitions. [2024-12-06 05:39:39,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3564 transitions. [2024-12-06 05:39:39,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:39,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:39,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:39,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:39,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:39,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1836 states and 3564 transitions. [2024-12-06 05:39:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3564 transitions. [2024-12-06 05:39:39,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:39:39,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:39,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:39,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:39,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:39,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1843 states and 3577 transitions. [2024-12-06 05:39:39,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3577 transitions. [2024-12-06 05:39:39,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:39:39,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:39,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:39,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:39,689 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:39:40,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:40,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1867 states and 3626 transitions. [2024-12-06 05:39:40,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3626 transitions. [2024-12-06 05:39:40,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:39:40,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:40,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:40,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:40,879 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:39:41,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:41,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1869 states and 3631 transitions. [2024-12-06 05:39:41,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3631 transitions. [2024-12-06 05:39:41,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:39:41,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:41,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:41,739 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:39:43,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:43,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1877 states and 3648 transitions. [2024-12-06 05:39:43,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3648 transitions. [2024-12-06 05:39:43,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:39:43,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:43,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:43,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:43,234 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:39:45,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:45,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1894 states and 3683 transitions. [2024-12-06 05:39:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3683 transitions. [2024-12-06 05:39:45,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:39:45,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:45,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:45,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:45,451 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:39:45,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:45,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1895 states and 3684 transitions. [2024-12-06 05:39:45,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3684 transitions. [2024-12-06 05:39:45,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:39:45,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:45,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:45,610 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:39:45,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:45,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1896 states and 3685 transitions. [2024-12-06 05:39:45,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3685 transitions. [2024-12-06 05:39:45,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:39:45,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:45,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:45,780 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:39:45,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:45,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1897 states and 3686 transitions. [2024-12-06 05:39:45,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3686 transitions. [2024-12-06 05:39:45,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:39:45,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:45,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:45,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:45,968 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:39:46,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1898 states and 3687 transitions. [2024-12-06 05:39:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3687 transitions. [2024-12-06 05:39:46,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:39:46,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:46,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:46,168 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:39:46,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:46,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1899 states and 3688 transitions. [2024-12-06 05:39:46,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3688 transitions. [2024-12-06 05:39:46,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:39:46,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:46,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:46,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:46,367 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:39:46,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:46,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1881 states and 3655 transitions. [2024-12-06 05:39:46,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3655 transitions. [2024-12-06 05:39:46,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:39:46,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:46,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:46,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:39:50,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:50,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1908 states and 3712 transitions. [2024-12-06 05:39:50,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3712 transitions. [2024-12-06 05:39:50,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:39:50,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:50,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:50,119 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:39:50,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:50,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1910 states and 3717 transitions. [2024-12-06 05:39:50,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3717 transitions. [2024-12-06 05:39:50,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:39:50,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:50,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:50,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:39:51,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:51,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1918 states and 3734 transitions. [2024-12-06 05:39:51,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3734 transitions. [2024-12-06 05:39:51,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:39:51,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:51,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:51,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:39:53,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:53,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1935 states and 3770 transitions. [2024-12-06 05:39:53,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3770 transitions. [2024-12-06 05:39:53,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:39:53,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:53,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:53,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:53,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:39:53,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:53,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1936 states and 3771 transitions. [2024-12-06 05:39:53,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3771 transitions. [2024-12-06 05:39:53,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:39:53,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:53,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:53,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:53,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:39:53,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:53,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1937 states and 3772 transitions. [2024-12-06 05:39:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3772 transitions. [2024-12-06 05:39:53,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:39:53,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:53,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:53,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:53,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:39:53,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:53,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1938 states and 3773 transitions. [2024-12-06 05:39:53,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3773 transitions. [2024-12-06 05:39:53,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:39:53,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:53,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:53,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:39:54,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:54,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1939 states and 3774 transitions. [2024-12-06 05:39:54,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3774 transitions. [2024-12-06 05:39:54,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:39:54,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:54,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:54,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:39:54,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:54,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1940 states and 3775 transitions. [2024-12-06 05:39:54,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3775 transitions. [2024-12-06 05:39:54,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:39:54,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:54,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:54,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:54,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:39:54,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:54,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1922 states and 3741 transitions. [2024-12-06 05:39:54,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3741 transitions. [2024-12-06 05:39:54,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:39:54,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:54,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:54,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:39:59,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:59,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1952 states and 3805 transitions. [2024-12-06 05:39:59,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3805 transitions. [2024-12-06 05:39:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:39:59,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:59,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:59,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:59,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:00,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:00,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1954 states and 3810 transitions. [2024-12-06 05:40:00,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3810 transitions. [2024-12-06 05:40:00,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:40:00,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:00,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:00,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:00,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:01,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:01,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1962 states and 3827 transitions. [2024-12-06 05:40:01,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3827 transitions. [2024-12-06 05:40:01,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:40:01,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:01,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:01,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:01,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:04,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:04,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1978 states and 3862 transitions. [2024-12-06 05:40:04,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3862 transitions. [2024-12-06 05:40:04,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:40:04,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:04,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:04,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:04,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:04,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:04,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1979 states and 3863 transitions. [2024-12-06 05:40:04,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3863 transitions. [2024-12-06 05:40:04,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:40:04,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:04,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:04,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:04,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:04,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1980 states and 3864 transitions. [2024-12-06 05:40:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3864 transitions. [2024-12-06 05:40:04,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:40:04,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:04,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:04,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:04,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:04,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:04,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1981 states and 3865 transitions. [2024-12-06 05:40:04,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3865 transitions. [2024-12-06 05:40:04,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:40:04,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:04,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:04,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:40:04,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:04,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1981 states and 3864 transitions. [2024-12-06 05:40:04,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3864 transitions. [2024-12-06 05:40:04,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:40:04,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:04,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:04,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:04,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:05,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1982 states and 3865 transitions. [2024-12-06 05:40:05,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3865 transitions. [2024-12-06 05:40:05,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:40:05,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:05,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:05,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:05,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:05,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:05,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1983 states and 3866 transitions. [2024-12-06 05:40:05,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3866 transitions. [2024-12-06 05:40:05,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:40:05,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:05,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:05,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:05,497 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:05,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:05,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1966 states and 3833 transitions. [2024-12-06 05:40:05,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3833 transitions. [2024-12-06 05:40:05,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:40:05,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:05,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:05,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:06,577 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:40:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:14,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1999 states and 3904 transitions. [2024-12-06 05:40:14,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3904 transitions. [2024-12-06 05:40:14,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:40:14,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:14,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:14,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:40:14,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:14,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2001 states and 3908 transitions. [2024-12-06 05:40:14,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3908 transitions. [2024-12-06 05:40:14,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:40:14,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:14,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:14,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:15,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:15,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2003 states and 3913 transitions. [2024-12-06 05:40:15,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3913 transitions. [2024-12-06 05:40:15,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:40:15,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:15,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:15,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:15,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:16,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:16,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2011 states and 3930 transitions. [2024-12-06 05:40:16,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3930 transitions. [2024-12-06 05:40:16,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:40:16,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:16,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:16,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:16,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:20,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:20,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2027 states and 3965 transitions. [2024-12-06 05:40:20,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3965 transitions. [2024-12-06 05:40:20,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:40:20,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:20,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:20,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:20,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:21,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:21,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2028 states and 3966 transitions. [2024-12-06 05:40:21,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3966 transitions. [2024-12-06 05:40:21,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:40:21,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:21,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:21,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:21,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:21,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2029 states and 3967 transitions. [2024-12-06 05:40:21,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3967 transitions. [2024-12-06 05:40:21,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:40:21,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:21,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:21,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:21,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:21,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2030 states and 3968 transitions. [2024-12-06 05:40:21,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3968 transitions. [2024-12-06 05:40:21,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:40:21,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:21,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:21,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:21,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:40:25,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:25,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 2040 states and 3989 transitions. [2024-12-06 05:40:25,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3989 transitions. [2024-12-06 05:40:25,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:40:25,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:25,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:25,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:25,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:25,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:25,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2041 states and 3990 transitions. [2024-12-06 05:40:25,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3990 transitions. [2024-12-06 05:40:25,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:40:25,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:25,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:25,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:25,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:25,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:25,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2042 states and 3991 transitions. [2024-12-06 05:40:25,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3991 transitions. [2024-12-06 05:40:25,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:40:25,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:25,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:25,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:25,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:26,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:26,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2025 states and 3958 transitions. [2024-12-06 05:40:26,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3958 transitions. [2024-12-06 05:40:26,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:40:26,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:26,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:26,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:27,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:40:39,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:39,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2061 states and 4036 transitions. [2024-12-06 05:40:39,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4036 transitions. [2024-12-06 05:40:39,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:40:39,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:39,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:39,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:40:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:39,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2063 states and 4040 transitions. [2024-12-06 05:40:39,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4040 transitions. [2024-12-06 05:40:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:40:39,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:39,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:39,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:39,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:40:40,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:40,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2065 states and 4043 transitions. [2024-12-06 05:40:40,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4043 transitions. [2024-12-06 05:40:40,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:40:40,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:40,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:40,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:40,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:40,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:40,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2067 states and 4048 transitions. [2024-12-06 05:40:40,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4048 transitions. [2024-12-06 05:40:40,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:40:40,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:40,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:40,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:40,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:43,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:43,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 2075 states and 4066 transitions. [2024-12-06 05:40:43,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4066 transitions. [2024-12-06 05:40:43,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:40:43,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:43,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:43,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:43,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:46,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:46,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4328 states to 2085 states and 4089 transitions. [2024-12-06 05:40:46,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4089 transitions. [2024-12-06 05:40:46,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:40:46,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:46,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:46,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:46,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:47,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:47,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2088 states and 4095 transitions. [2024-12-06 05:40:47,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4095 transitions. [2024-12-06 05:40:47,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:40:47,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:47,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:47,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:47,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:48,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:48,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 2091 states and 4101 transitions. [2024-12-06 05:40:48,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4101 transitions. [2024-12-06 05:40:48,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:40:48,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:48,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:48,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:48,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:49,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:49,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2092 states and 4102 transitions. [2024-12-06 05:40:49,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4102 transitions. [2024-12-06 05:40:49,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:40:49,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:49,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:49,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:49,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:49,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:49,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2093 states and 4103 transitions. [2024-12-06 05:40:49,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4103 transitions. [2024-12-06 05:40:49,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:40:49,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:49,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:49,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:49,607 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:49,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:49,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2094 states and 4104 transitions. [2024-12-06 05:40:49,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4104 transitions. [2024-12-06 05:40:49,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:40:49,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:49,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:50,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:40:55,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:55,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 2107 states and 4132 transitions. [2024-12-06 05:40:55,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4132 transitions. [2024-12-06 05:40:55,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:40:55,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:55,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:55,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:55,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:56,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:56,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 2108 states and 4133 transitions. [2024-12-06 05:40:56,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4133 transitions. [2024-12-06 05:40:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:40:56,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:56,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:56,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:56,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:56,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2109 states and 4134 transitions. [2024-12-06 05:40:56,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4134 transitions. [2024-12-06 05:40:56,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:40:56,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:56,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:56,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:40:57,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:57,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2092 states and 4101 transitions. [2024-12-06 05:40:57,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4101 transitions. [2024-12-06 05:40:57,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:40:57,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:57,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:57,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:40:57,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:57,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2094 states and 4105 transitions. [2024-12-06 05:40:57,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4105 transitions. [2024-12-06 05:40:57,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:40:57,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:57,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:57,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:58,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:41:15,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:15,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 2133 states and 4192 transitions. [2024-12-06 05:41:15,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4192 transitions. [2024-12-06 05:41:15,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:41:15,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:15,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:15,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:15,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:41:16,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:16,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2135 states and 4195 transitions. [2024-12-06 05:41:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 4195 transitions. [2024-12-06 05:41:16,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:41:16,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:16,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:16,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:41:16,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:16,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 2137 states and 4198 transitions. [2024-12-06 05:41:16,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4198 transitions. [2024-12-06 05:41:16,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:41:16,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:16,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:16,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:16,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:41:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:17,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2139 states and 4203 transitions. [2024-12-06 05:41:17,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4203 transitions. [2024-12-06 05:41:17,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:41:17,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:17,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:17,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:17,416 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:41:20,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:20,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2146 states and 4220 transitions. [2024-12-06 05:41:20,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4220 transitions. [2024-12-06 05:41:20,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:41:20,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:20,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:20,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:41:23,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:23,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 2153 states and 4237 transitions. [2024-12-06 05:41:23,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4237 transitions. [2024-12-06 05:41:23,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:41:23,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:23,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:23,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:24,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:41:28,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:28,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 2162 states and 4255 transitions. [2024-12-06 05:41:28,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 4255 transitions. [2024-12-06 05:41:28,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:41:28,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:28,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:28,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:28,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:41:29,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:29,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 2163 states and 4256 transitions. [2024-12-06 05:41:29,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4256 transitions. [2024-12-06 05:41:29,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:41:29,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:29,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:29,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:41:29,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:29,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2164 states and 4257 transitions. [2024-12-06 05:41:29,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 4257 transitions. [2024-12-06 05:41:29,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:41:29,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:29,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:29,533 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:41:29,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:29,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 2165 states and 4258 transitions. [2024-12-06 05:41:29,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4258 transitions. [2024-12-06 05:41:29,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:41:29,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:29,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:30,250 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:41:38,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:38,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2181 states and 4293 transitions. [2024-12-06 05:41:38,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4293 transitions. [2024-12-06 05:41:38,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:41:38,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:38,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:38,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:38,890 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:41:38,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:38,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2183 states and 4296 transitions. [2024-12-06 05:41:38,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4296 transitions. [2024-12-06 05:41:38,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:41:38,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:38,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:38,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:41:39,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:39,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 2184 states and 4297 transitions. [2024-12-06 05:41:39,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4297 transitions. [2024-12-06 05:41:39,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:41:39,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:39,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:39,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:41:40,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:40,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2186 states and 4299 transitions. [2024-12-06 05:41:40,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4299 transitions. [2024-12-06 05:41:40,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:41:40,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:40,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:40,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:40,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:41:41,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:41,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2169 states and 4266 transitions. [2024-12-06 05:41:41,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 4266 transitions. [2024-12-06 05:41:41,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:41:41,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:41,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:41,523 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:41:42,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:42,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2171 states and 4269 transitions. [2024-12-06 05:41:42,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 4269 transitions. [2024-12-06 05:41:42,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:41:42,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:42,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:43,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:09,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:09,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 2213 states and 4363 transitions. [2024-12-06 05:42:09,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 4363 transitions. [2024-12-06 05:42:09,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:42:09,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:09,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:09,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:09,260 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:09,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:09,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2215 states and 4367 transitions. [2024-12-06 05:42:09,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4367 transitions. [2024-12-06 05:42:09,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:42:09,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:09,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:09,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:09,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:09,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:09,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2217 states and 4370 transitions. [2024-12-06 05:42:09,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4370 transitions. [2024-12-06 05:42:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:42:09,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:09,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:09,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:09,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:09,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 2219 states and 4373 transitions. [2024-12-06 05:42:09,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4373 transitions. [2024-12-06 05:42:09,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:42:09,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:09,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:09,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:09,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:11,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 2221 states and 4379 transitions. [2024-12-06 05:42:11,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4379 transitions. [2024-12-06 05:42:11,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:42:11,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:11,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:11,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:11,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:16,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:16,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2228 states and 4396 transitions. [2024-12-06 05:42:16,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4396 transitions. [2024-12-06 05:42:16,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:42:16,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:16,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:16,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:16,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:19,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:19,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 2232 states and 4407 transitions. [2024-12-06 05:42:19,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4407 transitions. [2024-12-06 05:42:19,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:42:19,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:19,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:19,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:19,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:27,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:27,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2244 states and 4431 transitions. [2024-12-06 05:42:27,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4431 transitions. [2024-12-06 05:42:27,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:42:27,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:27,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:27,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:27,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:27,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2245 states and 4432 transitions. [2024-12-06 05:42:27,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4432 transitions. [2024-12-06 05:42:27,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:42:27,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:27,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:27,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:27,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:27,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:27,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2246 states and 4433 transitions. [2024-12-06 05:42:27,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4433 transitions. [2024-12-06 05:42:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:42:27,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:27,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:27,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:28,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:28,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:28,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2247 states and 4434 transitions. [2024-12-06 05:42:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4434 transitions. [2024-12-06 05:42:28,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:42:28,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:28,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:28,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:28,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:42,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:42,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2266 states and 4475 transitions. [2024-12-06 05:42:42,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4475 transitions. [2024-12-06 05:42:42,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:42:42,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:42,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:42,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:42,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:42,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:42,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 2268 states and 4478 transitions. [2024-12-06 05:42:42,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4478 transitions. [2024-12-06 05:42:42,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:42:42,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:42,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:42,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:42,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:42,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2270 states and 4481 transitions. [2024-12-06 05:42:42,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4481 transitions. [2024-12-06 05:42:42,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:42:42,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:42,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:42,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:42,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:43,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:43,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 2271 states and 4482 transitions. [2024-12-06 05:42:43,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4482 transitions. [2024-12-06 05:42:43,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:42:43,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:43,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:43,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:43,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:44,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:44,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 2273 states and 4484 transitions. [2024-12-06 05:42:44,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4484 transitions. [2024-12-06 05:42:44,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:42:44,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:44,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:44,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:44,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:45,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:45,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2256 states and 4451 transitions. [2024-12-06 05:42:45,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4451 transitions. [2024-12-06 05:42:45,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:42:45,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:45,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:45,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:45,765 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:45,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:45,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2258 states and 4454 transitions. [2024-12-06 05:42:45,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4454 transitions. [2024-12-06 05:42:45,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:42:45,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:45,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:45,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:45,835 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:42:56,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:56,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2277 states and 4494 transitions. [2024-12-06 05:42:56,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4494 transitions. [2024-12-06 05:42:56,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:42:56,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:56,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:56,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:56,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:56,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 2279 states and 4498 transitions. [2024-12-06 05:42:56,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4498 transitions. [2024-12-06 05:42:56,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:42:56,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:56,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:56,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:56,314 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:56,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:56,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2281 states and 4501 transitions. [2024-12-06 05:42:56,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4501 transitions. [2024-12-06 05:42:56,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:42:56,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:56,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:57,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:57,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:57,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 2283 states and 4504 transitions. [2024-12-06 05:42:57,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4504 transitions. [2024-12-06 05:42:57,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:42:57,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:57,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:57,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:57,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:57,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:57,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2285 states and 4507 transitions. [2024-12-06 05:42:57,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4507 transitions. [2024-12-06 05:42:57,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:42:57,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:57,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:57,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:42:57,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:57,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2287 states and 4510 transitions. [2024-12-06 05:42:57,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4510 transitions. [2024-12-06 05:42:57,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:42:57,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:57,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:57,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:11,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:11,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2309 states and 4556 transitions. [2024-12-06 05:43:11,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4556 transitions. [2024-12-06 05:43:11,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:43:11,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:11,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:11,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:11,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:11,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:11,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 2311 states and 4559 transitions. [2024-12-06 05:43:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4559 transitions. [2024-12-06 05:43:11,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:43:11,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:11,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:11,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:11,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:12,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 2313 states and 4562 transitions. [2024-12-06 05:43:12,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4562 transitions. [2024-12-06 05:43:12,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:43:12,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:43:12,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2315 states and 4565 transitions. [2024-12-06 05:43:12,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4565 transitions. [2024-12-06 05:43:12,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:43:12,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:43:12,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 2317 states and 4569 transitions. [2024-12-06 05:43:12,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4569 transitions. [2024-12-06 05:43:12,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:43:12,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,173 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:43:12,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 2319 states and 4572 transitions. [2024-12-06 05:43:12,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4572 transitions. [2024-12-06 05:43:12,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:43:12,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:43:12,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2321 states and 4575 transitions. [2024-12-06 05:43:12,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4575 transitions. [2024-12-06 05:43:12,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:43:12,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:43:12,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2323 states and 4578 transitions. [2024-12-06 05:43:12,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4578 transitions. [2024-12-06 05:43:12,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:43:12,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:43:12,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2325 states and 4581 transitions. [2024-12-06 05:43:12,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4581 transitions. [2024-12-06 05:43:12,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:43:12,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:13,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:13,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2327 states and 4584 transitions. [2024-12-06 05:43:13,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4584 transitions. [2024-12-06 05:43:13,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:43:13,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:13,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:13,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:13,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:29,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:29,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4984 states to 2352 states and 4636 transitions. [2024-12-06 05:43:29,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 4636 transitions. [2024-12-06 05:43:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:43:29,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:29,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:29,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:29,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:29,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:29,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 2354 states and 4639 transitions. [2024-12-06 05:43:29,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4639 transitions. [2024-12-06 05:43:29,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:43:29,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:29,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:29,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:29,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:29,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 2356 states and 4642 transitions. [2024-12-06 05:43:29,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4642 transitions. [2024-12-06 05:43:29,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:43:29,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:29,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:29,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:30,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:30,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 2358 states and 4645 transitions. [2024-12-06 05:43:30,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4645 transitions. [2024-12-06 05:43:30,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:43:30,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:30,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:30,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:30,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:30,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:30,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4996 states to 2360 states and 4648 transitions. [2024-12-06 05:43:30,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4648 transitions. [2024-12-06 05:43:30,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:43:30,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:30,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:30,138 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:30,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2362 states and 4651 transitions. [2024-12-06 05:43:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4651 transitions. [2024-12-06 05:43:30,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:43:30,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:30,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:30,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:30,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:30,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2364 states and 4654 transitions. [2024-12-06 05:43:30,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4654 transitions. [2024-12-06 05:43:30,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:43:30,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:30,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:30,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:30,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:30,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2366 states and 4657 transitions. [2024-12-06 05:43:30,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4657 transitions. [2024-12-06 05:43:30,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:43:30,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:30,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:30,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:30,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:30,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 2368 states and 4660 transitions. [2024-12-06 05:43:30,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4660 transitions. [2024-12-06 05:43:30,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:43:30,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:30,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:30,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:30,667 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:43:46,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:46,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2387 states and 4702 transitions. [2024-12-06 05:43:46,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4702 transitions. [2024-12-06 05:43:46,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:43:46,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:46,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:46,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:46,071 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:43:46,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:46,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2389 states and 4705 transitions. [2024-12-06 05:43:46,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4705 transitions. [2024-12-06 05:43:46,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:43:46,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:46,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:46,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:44:00,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:00,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2405 states and 4740 transitions. [2024-12-06 05:44:00,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 4740 transitions. [2024-12-06 05:44:00,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:44:00,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:00,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:00,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:00,615 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:44:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:00,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2407 states and 4743 transitions. [2024-12-06 05:44:00,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4743 transitions. [2024-12-06 05:44:00,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:44:00,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:00,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:00,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:00,730 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:44:00,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:00,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2409 states and 4746 transitions. [2024-12-06 05:44:00,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4746 transitions. [2024-12-06 05:44:00,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:44:00,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:00,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:00,850 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:44:00,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:00,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2411 states and 4749 transitions. [2024-12-06 05:44:00,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4749 transitions. [2024-12-06 05:44:00,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:44:00,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:00,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:00,969 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:44:01,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:01,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5100 states to 2413 states and 4752 transitions. [2024-12-06 05:44:01,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4752 transitions. [2024-12-06 05:44:01,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:44:01,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:01,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:01,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:44:01,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:01,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 2415 states and 4755 transitions. [2024-12-06 05:44:01,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4755 transitions. [2024-12-06 05:44:01,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:44:01,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:01,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:01,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:01,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:44:01,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:01,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2417 states and 4758 transitions. [2024-12-06 05:44:01,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4758 transitions. [2024-12-06 05:44:01,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:44:01,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:01,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:01,502 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:44:12,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:12,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 2430 states and 4786 transitions. [2024-12-06 05:44:12,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4786 transitions. [2024-12-06 05:44:12,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:44:12,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:12,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:12,818 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:44:12,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:12,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 2432 states and 4789 transitions. [2024-12-06 05:44:12,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4789 transitions. [2024-12-06 05:44:12,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:44:12,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:12,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:12,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:12,938 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:44:13,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:13,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 2434 states and 4792 transitions. [2024-12-06 05:44:13,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4792 transitions. [2024-12-06 05:44:13,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:44:13,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:13,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:13,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:13,189 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:44:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:13,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 2436 states and 4795 transitions. [2024-12-06 05:44:13,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4795 transitions. [2024-12-06 05:44:13,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:44:13,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:13,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:13,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:13,309 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:44:13,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:13,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 2438 states and 4798 transitions. [2024-12-06 05:44:13,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4798 transitions. [2024-12-06 05:44:13,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:44:13,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:13,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:13,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:13,428 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:44:28,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:28,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2458 states and 4842 transitions. [2024-12-06 05:44:28,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4842 transitions. [2024-12-06 05:44:28,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:44:28,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:28,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:28,832 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:44:28,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:28,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2460 states and 4845 transitions. [2024-12-06 05:44:28,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4845 transitions. [2024-12-06 05:44:28,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:44:28,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:28,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:28,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:28,967 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:44:37,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:37,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2470 states and 4866 transitions. [2024-12-06 05:44:37,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4866 transitions. [2024-12-06 05:44:37,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:44:37,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:37,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:37,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:38,037 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:44:38,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:38,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2472 states and 4869 transitions. [2024-12-06 05:44:38,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4869 transitions. [2024-12-06 05:44:38,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:44:38,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:38,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:38,304 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:44:38,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:38,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5220 states to 2474 states and 4872 transitions. [2024-12-06 05:44:38,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4872 transitions. [2024-12-06 05:44:38,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:44:38,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:38,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:38,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:38,506 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:44:38,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:38,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 2476 states and 4875 transitions. [2024-12-06 05:44:38,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4875 transitions. [2024-12-06 05:44:38,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:44:38,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:38,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:38,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:38,708 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:44:53,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:53,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 2496 states and 4918 transitions. [2024-12-06 05:44:53,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4918 transitions. [2024-12-06 05:44:53,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:44:53,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:53,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:53,077 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:44:53,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:53,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 2498 states and 4921 transitions. [2024-12-06 05:44:53,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4921 transitions. [2024-12-06 05:44:53,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:44:53,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:53,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:53,319 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:45:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:06,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 2515 states and 4958 transitions. [2024-12-06 05:45:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 4958 transitions. [2024-12-06 05:45:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:45:06,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:06,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,595 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:45:06,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:06,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2517 states and 4961 transitions. [2024-12-06 05:45:06,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4961 transitions. [2024-12-06 05:45:06,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:45:06,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:06,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,717 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:45:06,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:06,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2519 states and 4964 transitions. [2024-12-06 05:45:06,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 4964 transitions. [2024-12-06 05:45:06,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:45:06,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:06,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:45:06,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 2521 states and 4967 transitions. [2024-12-06 05:45:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 4967 transitions. [2024-12-06 05:45:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:45:06,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,962 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:45:20,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:20,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2538 states and 5004 transitions. [2024-12-06 05:45:20,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5004 transitions. [2024-12-06 05:45:20,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:20,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:20,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:20,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:20,418 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:20,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:20,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2542 states and 5015 transitions. [2024-12-06 05:45:20,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5015 transitions. [2024-12-06 05:45:20,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:20,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:20,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:20,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:25,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2561 states and 5081 transitions. [2024-12-06 05:45:25,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5081 transitions. [2024-12-06 05:45:25,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:25,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,174 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:25,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2562 states and 5081 transitions. [2024-12-06 05:45:25,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5081 transitions. [2024-12-06 05:45:25,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:25,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,375 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:25,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2563 states and 5081 transitions. [2024-12-06 05:45:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5081 transitions. [2024-12-06 05:45:25,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:25,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,565 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:25,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2564 states and 5081 transitions. [2024-12-06 05:45:25,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 5081 transitions. [2024-12-06 05:45:25,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:25,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,758 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:25,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2565 states and 5081 transitions. [2024-12-06 05:45:25,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5081 transitions. [2024-12-06 05:45:25,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:25,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:26,484 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:29,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:29,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2581 states and 5130 transitions. [2024-12-06 05:45:29,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5130 transitions. [2024-12-06 05:45:29,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:29,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:29,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:29,598 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:30,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:30,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2592 states and 5166 transitions. [2024-12-06 05:45:30,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5166 transitions. [2024-12-06 05:45:30,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:30,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:30,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:30,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:30,639 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:30,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:30,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2593 states and 5166 transitions. [2024-12-06 05:45:30,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5166 transitions. [2024-12-06 05:45:30,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:30,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:30,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:30,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:30,746 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:30,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2594 states and 5166 transitions. [2024-12-06 05:45:30,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5166 transitions. [2024-12-06 05:45:30,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:30,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:30,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:30,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:30,849 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:30,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:30,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2595 states and 5166 transitions. [2024-12-06 05:45:30,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5166 transitions. [2024-12-06 05:45:30,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:30,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:30,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:30,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:30,957 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:31,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:31,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2596 states and 5166 transitions. [2024-12-06 05:45:31,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5166 transitions. [2024-12-06 05:45:31,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:31,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:31,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:31,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:31,057 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:31,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:31,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2597 states and 5166 transitions. [2024-12-06 05:45:31,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5166 transitions. [2024-12-06 05:45:31,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:31,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:31,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:31,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:31,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:31,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:31,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2598 states and 5166 transitions. [2024-12-06 05:45:31,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5166 transitions. [2024-12-06 05:45:31,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:31,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:31,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:31,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:31,983 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:35,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:35,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 2608 states and 5207 transitions. [2024-12-06 05:45:35,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5207 transitions. [2024-12-06 05:45:35,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:35,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:35,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:35,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:36,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:36,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2613 states and 5217 transitions. [2024-12-06 05:45:36,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5217 transitions. [2024-12-06 05:45:36,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:36,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:36,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:36,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:36,388 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:36,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:36,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2614 states and 5217 transitions. [2024-12-06 05:45:36,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5217 transitions. [2024-12-06 05:45:36,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:36,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:36,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:36,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:36,485 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:45:36,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:36,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2615 states and 5217 transitions. [2024-12-06 05:45:36,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5217 transitions. [2024-12-06 05:45:36,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:36,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:36,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:36,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:36,988 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:45:46,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:46,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5659 states to 2626 states and 5269 transitions. [2024-12-06 05:45:46,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5269 transitions. [2024-12-06 05:45:46,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:45:46,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:46,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:46,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:46,641 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:45:57,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:57,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2642 states and 5299 transitions. [2024-12-06 05:45:57,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 5299 transitions. [2024-12-06 05:45:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:57,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:57,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:57,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:57,207 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:46:12,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:12,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 2662 states and 5347 transitions. [2024-12-06 05:46:12,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5347 transitions. [2024-12-06 05:46:12,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:12,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:12,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:12,359 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:46:18,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:18,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 2669 states and 5361 transitions. [2024-12-06 05:46:18,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5361 transitions. [2024-12-06 05:46:18,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:18,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:18,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:18,842 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:46:18,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:18,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5754 states to 2671 states and 5364 transitions. [2024-12-06 05:46:18,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5364 transitions. [2024-12-06 05:46:18,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:18,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:18,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:18,973 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:46:19,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:19,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 2673 states and 5367 transitions. [2024-12-06 05:46:19,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5367 transitions. [2024-12-06 05:46:19,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:19,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:19,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:19,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:19,111 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:46:19,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:19,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 2675 states and 5370 transitions. [2024-12-06 05:46:19,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5370 transitions. [2024-12-06 05:46:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:19,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:19,388 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:46:33,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:33,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5801 states to 2692 states and 5411 transitions. [2024-12-06 05:46:33,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5411 transitions. [2024-12-06 05:46:33,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:33,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:33,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:33,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:33,719 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:46:46,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:46,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2709 states and 5451 transitions. [2024-12-06 05:46:46,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5451 transitions. [2024-12-06 05:46:46,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:46,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:46,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:46,339 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:46:46,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:46,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5845 states to 2711 states and 5455 transitions. [2024-12-06 05:46:46,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5455 transitions. [2024-12-06 05:46:46,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:46,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:46,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:46,469 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:46:46,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:46,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 2713 states and 5458 transitions. [2024-12-06 05:46:46,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5458 transitions. [2024-12-06 05:46:46,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:46,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:46,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:46,605 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:46:46,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:46,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2715 states and 5461 transitions. [2024-12-06 05:46:46,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5461 transitions. [2024-12-06 05:46:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:46,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:46,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:46,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:46,744 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:46:46,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:46,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2717 states and 5464 transitions. [2024-12-06 05:46:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5464 transitions. [2024-12-06 05:46:46,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:46,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:46,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:46,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:46,880 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:46:57,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:57,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 2731 states and 5498 transitions. [2024-12-06 05:46:57,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5498 transitions. [2024-12-06 05:46:57,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:57,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:57,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:57,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:57,835 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:47:08,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:08,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2745 states and 5532 transitions. [2024-12-06 05:47:08,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5532 transitions. [2024-12-06 05:47:08,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:47:08,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:08,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:08,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:09,018 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:47:09,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:09,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 2747 states and 5535 transitions. [2024-12-06 05:47:09,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5535 transitions. [2024-12-06 05:47:09,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:47:09,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:09,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:09,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:09,152 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:47:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:09,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2749 states and 5538 transitions. [2024-12-06 05:47:09,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5538 transitions. [2024-12-06 05:47:09,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:47:09,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:09,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:09,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:09,304 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:47:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:09,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 2751 states and 5541 transitions. [2024-12-06 05:47:09,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5541 transitions. [2024-12-06 05:47:09,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:47:09,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:09,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:09,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:47:21,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:21,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 2765 states and 5574 transitions. [2024-12-06 05:47:21,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5574 transitions. [2024-12-06 05:47:21,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:47:21,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:21,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:21,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:21,473 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:47:33,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:33,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2779 states and 5608 transitions. [2024-12-06 05:47:33,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 5608 transitions. [2024-12-06 05:47:33,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:47:33,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:33,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:33,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:33,310 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:47:33,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2781 states and 5611 transitions. [2024-12-06 05:47:33,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5611 transitions. [2024-12-06 05:47:33,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:47:33,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:33,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:33,446 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:47:33,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:33,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2783 states and 5614 transitions. [2024-12-06 05:47:33,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5614 transitions. [2024-12-06 05:47:33,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:47:33,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:33,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:33,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:33,586 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:47:33,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:33,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 2785 states and 5617 transitions. [2024-12-06 05:47:33,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5617 transitions. [2024-12-06 05:47:33,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:47:33,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:33,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:33,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:47:35,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:35,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 2788 states and 5622 transitions. [2024-12-06 05:47:35,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5622 transitions. [2024-12-06 05:47:35,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:47:35,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:35,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:35,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:35,467 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:47:37,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:37,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6020 states to 2792 states and 5630 transitions. [2024-12-06 05:47:37,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 5630 transitions. [2024-12-06 05:47:37,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:47:37,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:37,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:37,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:37,784 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:47:42,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:42,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6032 states to 2798 states and 5642 transitions. [2024-12-06 05:47:42,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 5642 transitions. [2024-12-06 05:47:42,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:47:42,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:42,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:42,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:42,262 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:47:43,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:43,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 2801 states and 5647 transitions. [2024-12-06 05:47:43,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5647 transitions. [2024-12-06 05:47:43,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:47:43,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:43,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:43,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:43,751 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:47:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:45,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 2804 states and 5652 transitions. [2024-12-06 05:47:45,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 5652 transitions. [2024-12-06 05:47:45,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:47:45,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:45,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:45,201 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:47:49,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:49,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6052 states to 2809 states and 5662 transitions. [2024-12-06 05:47:49,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5662 transitions. [2024-12-06 05:47:49,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:47:49,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:49,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:49,173 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:48:04,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:04,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 2829 states and 5708 transitions. [2024-12-06 05:48:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5708 transitions. [2024-12-06 05:48:04,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:48:04,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:04,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:04,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:04,699 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:48:12,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:12,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6121 states to 2842 states and 5731 transitions. [2024-12-06 05:48:12,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5731 transitions. [2024-12-06 05:48:12,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:48:12,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:12,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:12,045 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:48:12,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6124 states to 2844 states and 5734 transitions. [2024-12-06 05:48:12,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5734 transitions. [2024-12-06 05:48:12,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:48:12,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:12,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:48:12,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:12,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 2846 states and 5737 transitions. [2024-12-06 05:48:12,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5737 transitions. [2024-12-06 05:48:12,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:48:12,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:12,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:12,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:12,289 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:48:12,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:12,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 2848 states and 5740 transitions. [2024-12-06 05:48:12,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 5740 transitions. [2024-12-06 05:48:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:48:12,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:12,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:12,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:12,403 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:48:30,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:30,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 2872 states and 5793 transitions. [2024-12-06 05:48:30,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 5793 transitions. [2024-12-06 05:48:30,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:48:30,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:30,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:30,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:30,951 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:48:41,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:41,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6225 states to 2892 states and 5835 transitions. [2024-12-06 05:48:41,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5835 transitions. [2024-12-06 05:48:41,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:48:41,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:41,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:41,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:43,882 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 05:48:48,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:48,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 2892 states and 5834 transitions. [2024-12-06 05:48:48,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5834 transitions. [2024-12-06 05:48:48,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:48:48,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:48,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:48,920 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 05:49:03,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:03,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 2909 states and 5875 transitions. [2024-12-06 05:49:03,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 5875 transitions. [2024-12-06 05:49:03,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:03,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:03,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:03,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:03,579 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:49:03,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:03,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 2911 states and 5879 transitions. [2024-12-06 05:49:03,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 5879 transitions. [2024-12-06 05:49:03,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:03,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:03,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:03,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:03,720 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:49:04,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:04,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 2913 states and 5882 transitions. [2024-12-06 05:49:04,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 5882 transitions. [2024-12-06 05:49:04,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:04,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:04,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:04,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:04,643 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:49:04,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:04,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6275 states to 2915 states and 5885 transitions. [2024-12-06 05:49:04,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 5885 transitions. [2024-12-06 05:49:04,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:04,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:04,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:04,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:04,787 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:49:04,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:04,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6278 states to 2917 states and 5888 transitions. [2024-12-06 05:49:04,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 5888 transitions. [2024-12-06 05:49:04,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:04,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:04,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:04,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:05,159 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:49:19,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:19,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6321 states to 2935 states and 5931 transitions. [2024-12-06 05:49:19,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 5931 transitions. [2024-12-06 05:49:19,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:19,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:19,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:19,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:19,946 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:49:23,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:23,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 2939 states and 5938 transitions. [2024-12-06 05:49:23,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 5938 transitions. [2024-12-06 05:49:23,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:23,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:23,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:23,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:23,867 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:49:23,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:23,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6331 states to 2941 states and 5941 transitions. [2024-12-06 05:49:23,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 5941 transitions. [2024-12-06 05:49:23,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:23,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:23,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:23,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:24,014 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:49:24,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:24,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 2943 states and 5944 transitions. [2024-12-06 05:49:24,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 5944 transitions. [2024-12-06 05:49:24,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:24,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:24,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:24,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:24,162 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 05:49:38,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:38,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6380 states to 2962 states and 5990 transitions. [2024-12-06 05:49:38,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 5990 transitions. [2024-12-06 05:49:38,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:38,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:38,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:38,727 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:49:50,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:50,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6414 states to 2976 states and 6024 transitions. [2024-12-06 05:49:50,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 6024 transitions. [2024-12-06 05:49:50,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:50,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:50,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:50,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:50,924 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:51,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:51,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6418 states to 2978 states and 6028 transitions. [2024-12-06 05:49:51,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 6028 transitions. [2024-12-06 05:49:51,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:51,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:51,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:51,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:51,277 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:51,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:51,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 2980 states and 6031 transitions. [2024-12-06 05:49:51,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 6031 transitions. [2024-12-06 05:49:51,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:51,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:51,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:51,418 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:51,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:51,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6424 states to 2982 states and 6034 transitions. [2024-12-06 05:49:51,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 6034 transitions. [2024-12-06 05:49:51,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:51,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:51,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:51,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:51,606 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:50:02,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:02,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 2996 states and 6066 transitions. [2024-12-06 05:50:02,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 6066 transitions. [2024-12-06 05:50:02,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:02,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:02,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:02,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:02,232 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 05:50:13,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:13,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 3010 states and 6100 transitions. [2024-12-06 05:50:13,777 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6100 transitions. [2024-12-06 05:50:13,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:13,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:13,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:13,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:13,842 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:50:14,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:14,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6493 states to 3012 states and 6103 transitions. [2024-12-06 05:50:14,595 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 6103 transitions. [2024-12-06 05:50:14,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:14,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:14,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:14,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:14,659 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:50:14,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:14,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6496 states to 3014 states and 6106 transitions. [2024-12-06 05:50:14,946 INFO L276 IsEmpty]: Start isEmpty. Operand 3014 states and 6106 transitions. [2024-12-06 05:50:14,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:14,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:14,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:14,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:15,011 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:50:15,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:15,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6499 states to 3016 states and 6109 transitions. [2024-12-06 05:50:15,095 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6109 transitions. [2024-12-06 05:50:15,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:15,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:15,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:15,163 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:50:27,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:27,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6534 states to 3030 states and 6144 transitions. [2024-12-06 05:50:27,290 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 6144 transitions. [2024-12-06 05:50:27,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:27,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:27,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:27,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:27,354 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:50:36,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:37,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 3041 states and 6171 transitions. [2024-12-06 05:50:37,001 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 6171 transitions. [2024-12-06 05:50:37,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:37,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:37,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:37,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:37,064 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:50:37,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:37,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6564 states to 3043 states and 6174 transitions. [2024-12-06 05:50:37,147 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 6174 transitions. [2024-12-06 05:50:37,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:37,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:37,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:37,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:50:37,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:37,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6567 states to 3045 states and 6177 transitions. [2024-12-06 05:50:37,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 6177 transitions. [2024-12-06 05:50:37,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:37,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:37,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:37,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:37,400 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:50:46,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:46,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 3056 states and 6203 transitions. [2024-12-06 05:50:46,771 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 6203 transitions. [2024-12-06 05:50:46,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:46,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:46,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:46,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:47,053 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 05:50:55,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:55,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6619 states to 3067 states and 6229 transitions. [2024-12-06 05:50:55,902 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 6229 transitions. [2024-12-06 05:50:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:55,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:55,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:55,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:55,965 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:50:56,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:56,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6622 states to 3069 states and 6232 transitions. [2024-12-06 05:50:56,051 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 6232 transitions. [2024-12-06 05:50:56,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:56,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:56,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:56,114 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:50:56,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6625 states to 3071 states and 6235 transitions. [2024-12-06 05:50:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 3071 states and 6235 transitions. [2024-12-06 05:50:56,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:56,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:56,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:56,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:56,262 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:05,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:05,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 3082 states and 6262 transitions. [2024-12-06 05:51:05,195 INFO L276 IsEmpty]: Start isEmpty. Operand 3082 states and 6262 transitions. [2024-12-06 05:51:05,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:05,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:05,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:05,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:05,258 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:51:14,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:14,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6678 states to 3093 states and 6288 transitions. [2024-12-06 05:51:14,304 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 6288 transitions. [2024-12-06 05:51:14,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:14,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:14,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:14,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:14,368 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:51:14,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:14,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6681 states to 3095 states and 6291 transitions. [2024-12-06 05:51:14,458 INFO L276 IsEmpty]: Start isEmpty. Operand 3095 states and 6291 transitions. [2024-12-06 05:51:14,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:14,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:14,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:14,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:14,521 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:51:14,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:14,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6684 states to 3097 states and 6294 transitions. [2024-12-06 05:51:14,629 INFO L276 IsEmpty]: Start isEmpty. Operand 3097 states and 6294 transitions. [2024-12-06 05:51:14,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:14,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:14,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:51:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:24,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6710 states to 3108 states and 6320 transitions. [2024-12-06 05:51:24,012 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 6320 transitions. [2024-12-06 05:51:24,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:24,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:24,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:24,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:24,076 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:33,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:33,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 3119 states and 6347 transitions. [2024-12-06 05:51:33,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3119 states and 6347 transitions. [2024-12-06 05:51:33,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:33,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:33,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:33,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:33,215 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:51:33,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:33,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6740 states to 3121 states and 6350 transitions. [2024-12-06 05:51:33,308 INFO L276 IsEmpty]: Start isEmpty. Operand 3121 states and 6350 transitions. [2024-12-06 05:51:33,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:33,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:33,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:33,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:33,372 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:51:33,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:33,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6743 states to 3123 states and 6353 transitions. [2024-12-06 05:51:33,459 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 6353 transitions. [2024-12-06 05:51:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:33,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:33,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:33,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:33,555 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:51:42,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:42,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6769 states to 3134 states and 6379 transitions. [2024-12-06 05:51:42,998 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 6379 transitions. [2024-12-06 05:51:43,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:43,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:43,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:43,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:43,034 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:51:47,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6779 states to 3139 states and 6389 transitions. [2024-12-06 05:51:47,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3139 states and 6389 transitions. [2024-12-06 05:51:47,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:47,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:47,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:47,262 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:51:47,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:47,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6783 states to 3141 states and 6393 transitions. [2024-12-06 05:51:47,325 INFO L276 IsEmpty]: Start isEmpty. Operand 3141 states and 6393 transitions. [2024-12-06 05:51:47,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:47,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:47,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:47,357 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:51:48,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:48,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6789 states to 3144 states and 6399 transitions. [2024-12-06 05:51:48,980 INFO L276 IsEmpty]: Start isEmpty. Operand 3144 states and 6399 transitions. [2024-12-06 05:51:48,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:48,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:48,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:49,013 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:51:53,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:53,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6800 states to 3149 states and 6410 transitions. [2024-12-06 05:51:53,075 INFO L276 IsEmpty]: Start isEmpty. Operand 3149 states and 6410 transitions. [2024-12-06 05:51:53,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:53,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:53,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:53,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:53,109 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:51:55,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:55,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6808 states to 3153 states and 6418 transitions. [2024-12-06 05:51:55,606 INFO L276 IsEmpty]: Start isEmpty. Operand 3153 states and 6418 transitions. [2024-12-06 05:51:55,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:55,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:55,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:55,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:55,637 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked.