./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.BOUNDED-8.pals.c.v+lhb-reducer.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_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/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_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/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_b36fdc55-b566-418d-b23e-568a21035d4f/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 1a76dc897aa0702a7581955a590e68a0e3d7c15bffbb5939a80772bf70ad5d7a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:26:41,401 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:26:41,462 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:26:41,467 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:26:41,467 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:26:41,487 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:26:41,488 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:26:41,488 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:26:41,489 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:26:41,489 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:26:41,489 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:26:41,489 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:26:41,489 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:26:41,489 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:26:41,489 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:26:41,489 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:26:41,490 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:26:41,490 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:26:41,490 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:26:41,490 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:26:41,490 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:26:41,490 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:26:41,490 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:26:41,490 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:26:41,490 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:26:41,490 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:26:41,490 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:26:41,491 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:41,491 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:26:41,491 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:26:41,491 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:26:41,491 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:26:41,491 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:26:41,491 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_b36fdc55-b566-418d-b23e-568a21035d4f/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 -> 1a76dc897aa0702a7581955a590e68a0e3d7c15bffbb5939a80772bf70ad5d7a [2024-12-05 21:26:41,745 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:26:41,754 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:26:41,756 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:26:41,757 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:26:41,758 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:26:41,759 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-12-05 21:26:44,384 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/data/ae798f708/df99b548e13a4a9d8be2bf2ff5fc7973/FLAGeeeaada53 [2024-12-05 21:26:44,705 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:26:44,705 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-12-05 21:26:44,722 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/data/ae798f708/df99b548e13a4a9d8be2bf2ff5fc7973/FLAGeeeaada53 [2024-12-05 21:26:44,737 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/data/ae798f708/df99b548e13a4a9d8be2bf2ff5fc7973 [2024-12-05 21:26:44,739 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:26:44,741 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:26:44,742 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:44,742 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:26:44,745 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:26:44,746 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,746 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a6c6e91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44, skipping insertion in model container [2024-12-05 21:26:44,747 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,813 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:26:45,066 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_b36fdc55-b566-418d-b23e-568a21035d4f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[10634,10647] [2024-12-05 21:26:45,125 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_b36fdc55-b566-418d-b23e-568a21035d4f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[25860,25873] [2024-12-05 21:26:45,299 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:45,312 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:26:45,359 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_b36fdc55-b566-418d-b23e-568a21035d4f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[10634,10647] [2024-12-05 21:26:45,396 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_b36fdc55-b566-418d-b23e-568a21035d4f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[25860,25873] [2024-12-05 21:26:45,523 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:45,542 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:26:45,543 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45 WrapperNode [2024-12-05 21:26:45,543 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:45,544 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:45,544 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:26:45,544 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:26:45,550 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,575 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,657 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3884 [2024-12-05 21:26:45,657 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:45,658 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:26:45,658 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:26:45,658 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:26:45,666 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,666 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,674 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,675 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,705 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,708 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,720 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,728 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,734 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,745 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:26:45,746 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:26:45,746 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:26:45,746 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:26:45,747 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:45" (1/1) ... [2024-12-05 21:26:45,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:45,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:26:45,776 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:26:45,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b36fdc55-b566-418d-b23e-568a21035d4f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:26:45,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:26:45,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:26:45,803 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:26:45,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:26:45,993 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:26:45,995 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:26:48,068 INFO L? ?]: Removed 589 outVars from TransFormulas that were not future-live. [2024-12-05 21:26:48,068 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:26:48,267 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:26:48,268 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-05 21:26:48,268 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:26:48 BoogieIcfgContainer [2024-12-05 21:26:48,268 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:26:48,269 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:26:48,269 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:26:48,277 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:26:48,277 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:26:48" (1/1) ... [2024-12-05 21:26:48,284 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:26:48,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:48,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 666 states and 1185 transitions. [2024-12-05 21:26:48,343 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1185 transitions. [2024-12-05 21:26:48,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:26:48,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:48,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:48,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:48,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:48,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 671 states and 1238 transitions. [2024-12-05 21:26:48,805 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1238 transitions. [2024-12-05 21:26:48,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:26:48,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:48,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:48,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:48,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:48,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:48,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 671 states and 1237 transitions. [2024-12-05 21:26:48,979 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1237 transitions. [2024-12-05 21:26:48,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:26:48,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:48,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 681 states and 1256 transitions. [2024-12-05 21:26:49,101 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1256 transitions. [2024-12-05 21:26:49,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:26:49,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 697 states and 1334 transitions. [2024-12-05 21:26:49,284 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1334 transitions. [2024-12-05 21:26:49,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:26:49,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 704 states and 1347 transitions. [2024-12-05 21:26:49,369 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1347 transitions. [2024-12-05 21:26:49,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:26:49,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 632 states and 1202 transitions. [2024-12-05 21:26:49,708 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1202 transitions. [2024-12-05 21:26:49,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:26:49,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:50,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:50,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 650 states and 1277 transitions. [2024-12-05 21:26:50,148 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1277 transitions. [2024-12-05 21:26:50,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:26:50,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:50,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:50,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:50,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:50,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:50,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 660 states and 1296 transitions. [2024-12-05 21:26:50,242 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1296 transitions. [2024-12-05 21:26:50,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:26:50,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:50,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:50,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:50,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:50,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:50,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 668 states and 1350 transitions. [2024-12-05 21:26:50,520 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1350 transitions. [2024-12-05 21:26:50,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:26:50,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:50,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:50,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:50,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:50,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:50,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 675 states and 1363 transitions. [2024-12-05 21:26:50,637 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1363 transitions. [2024-12-05 21:26:50,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:26:50,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:50,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:50,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:50,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:50,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:50,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 684 states and 1378 transitions. [2024-12-05 21:26:50,754 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1378 transitions. [2024-12-05 21:26:50,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:26:50,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:50,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:50,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:50,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:50,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:50,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 691 states and 1391 transitions. [2024-12-05 21:26:50,850 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1391 transitions. [2024-12-05 21:26:50,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:26:50,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:50,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:50,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:50,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:50,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:50,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 698 states and 1404 transitions. [2024-12-05 21:26:50,949 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1404 transitions. [2024-12-05 21:26:50,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:26:50,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:50,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:51,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:51,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:51,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 709 states and 1465 transitions. [2024-12-05 21:26:51,594 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1465 transitions. [2024-12-05 21:26:51,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:26:51,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:51,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:51,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:51,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:52,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:52,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 649 states and 1342 transitions. [2024-12-05 21:26:52,169 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1342 transitions. [2024-12-05 21:26:52,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:26:52,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:52,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:52,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:52,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:52,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:52,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 653 states and 1349 transitions. [2024-12-05 21:26:52,319 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1349 transitions. [2024-12-05 21:26:52,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:52,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:52,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:52,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:52,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:52,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:52,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 653 states and 1346 transitions. [2024-12-05 21:26:52,430 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1346 transitions. [2024-12-05 21:26:52,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:52,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:52,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:52,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:52,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:52,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 654 states and 1346 transitions. [2024-12-05 21:26:52,550 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1346 transitions. [2024-12-05 21:26:52,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:52,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:52,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:52,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:53,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:53,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 667 states and 1408 transitions. [2024-12-05 21:26:53,410 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1408 transitions. [2024-12-05 21:26:53,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:53,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:53,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:53,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:53,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:53,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:53,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 668 states and 1408 transitions. [2024-12-05 21:26:53,499 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1408 transitions. [2024-12-05 21:26:53,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:53,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:53,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:53,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 652 states and 1367 transitions. [2024-12-05 21:26:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1367 transitions. [2024-12-05 21:26:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:55,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:55,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:55,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 657 states and 1376 transitions. [2024-12-05 21:26:55,186 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1376 transitions. [2024-12-05 21:26:55,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:55,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:55,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 657 states and 1375 transitions. [2024-12-05 21:26:55,272 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1375 transitions. [2024-12-05 21:26:55,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:55,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:55,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:55,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 657 states and 1372 transitions. [2024-12-05 21:26:55,351 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1372 transitions. [2024-12-05 21:26:55,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:55,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:55,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:55,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 657 states and 1370 transitions. [2024-12-05 21:26:55,431 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1370 transitions. [2024-12-05 21:26:55,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:55,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:55,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:56,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:56,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 638 states and 1323 transitions. [2024-12-05 21:26:56,669 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1323 transitions. [2024-12-05 21:26:56,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:56,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:56,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:56,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:56,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:56,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 639 states and 1323 transitions. [2024-12-05 21:26:56,755 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1323 transitions. [2024-12-05 21:26:56,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:56,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:56,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:56,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:56,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 640 states and 1323 transitions. [2024-12-05 21:26:56,833 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1323 transitions. [2024-12-05 21:26:56,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:56,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:56,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:56,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:56,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:56,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 645 states and 1332 transitions. [2024-12-05 21:26:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1332 transitions. [2024-12-05 21:26:56,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:56,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:56,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:56,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:57,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:57,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 665 states and 1397 transitions. [2024-12-05 21:26:57,177 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1397 transitions. [2024-12-05 21:26:57,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:57,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:57,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:57,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:57,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:57,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:57,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 672 states and 1410 transitions. [2024-12-05 21:26:57,250 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1410 transitions. [2024-12-05 21:26:57,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:26:57,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:57,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:57,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:57,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:57,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:57,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 596 states and 1215 transitions. [2024-12-05 21:26:57,403 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1215 transitions. [2024-12-05 21:26:57,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:26:57,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:57,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:57,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 577 states and 1166 transitions. [2024-12-05 21:26:58,087 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1166 transitions. [2024-12-05 21:26:58,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:26:58,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:59,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 574 states and 1159 transitions. [2024-12-05 21:26:59,664 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1159 transitions. [2024-12-05 21:26:59,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:26:59,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:59,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:59,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:59,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:59,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:59,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 575 states and 1159 transitions. [2024-12-05 21:26:59,743 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1159 transitions. [2024-12-05 21:26:59,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:26:59,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:59,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:59,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:00,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:02,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:02,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 575 states and 1158 transitions. [2024-12-05 21:27:02,917 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1158 transitions. [2024-12-05 21:27:02,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:02,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:02,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:02,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:02,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:02,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 576 states and 1158 transitions. [2024-12-05 21:27:02,991 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1158 transitions. [2024-12-05 21:27:02,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:02,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:02,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:03,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:03,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:03,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:03,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 571 states and 1148 transitions. [2024-12-05 21:27:03,046 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1148 transitions. [2024-12-05 21:27:03,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:03,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:03,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:03,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:03,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:03,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 572 states and 1148 transitions. [2024-12-05 21:27:03,100 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1148 transitions. [2024-12-05 21:27:03,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:03,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:03,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:03,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:03,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:03,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 577 states and 1157 transitions. [2024-12-05 21:27:03,152 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1157 transitions. [2024-12-05 21:27:03,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:03,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:03,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:03,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:03,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:03,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:03,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 582 states and 1166 transitions. [2024-12-05 21:27:03,205 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1166 transitions. [2024-12-05 21:27:03,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:03,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:03,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:03,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:03,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:03,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 579 states and 1159 transitions. [2024-12-05 21:27:03,873 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1159 transitions. [2024-12-05 21:27:03,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:03,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:03,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:03,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:04,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:08,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:08,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 589 states and 1198 transitions. [2024-12-05 21:27:08,060 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1198 transitions. [2024-12-05 21:27:08,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:08,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:08,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:08,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:08,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:08,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:08,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 584 states and 1188 transitions. [2024-12-05 21:27:08,142 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1188 transitions. [2024-12-05 21:27:08,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:08,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:08,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:08,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:08,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:08,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:08,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 584 states and 1185 transitions. [2024-12-05 21:27:08,898 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1185 transitions. [2024-12-05 21:27:08,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:08,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:08,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:08,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:08,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 589 states and 1195 transitions. [2024-12-05 21:27:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1195 transitions. [2024-12-05 21:27:08,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:08,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:08,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:09,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:09,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:09,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 594 states and 1203 transitions. [2024-12-05 21:27:09,215 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1203 transitions. [2024-12-05 21:27:09,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:09,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:09,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:09,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:09,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:13,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:13,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 594 states and 1202 transitions. [2024-12-05 21:27:13,627 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1202 transitions. [2024-12-05 21:27:13,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:13,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:13,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:13,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:15,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:15,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 591 states and 1195 transitions. [2024-12-05 21:27:15,686 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1195 transitions. [2024-12-05 21:27:15,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:15,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:15,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:15,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:15,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:16,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:16,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 591 states and 1191 transitions. [2024-12-05 21:27:16,242 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1191 transitions. [2024-12-05 21:27:16,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:16,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:16,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:16,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:16,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:18,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 591 states and 1190 transitions. [2024-12-05 21:27:18,213 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1190 transitions. [2024-12-05 21:27:18,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:18,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:18,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 578 states and 1165 transitions. [2024-12-05 21:27:19,681 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1165 transitions. [2024-12-05 21:27:19,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:19,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 573 states and 1155 transitions. [2024-12-05 21:27:19,746 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1155 transitions. [2024-12-05 21:27:19,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:19,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 570 states and 1148 transitions. [2024-12-05 21:27:19,837 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1148 transitions. [2024-12-05 21:27:19,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:19,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 571 states and 1148 transitions. [2024-12-05 21:27:19,981 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1148 transitions. [2024-12-05 21:27:19,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:19,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:20,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:20,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 566 states and 1138 transitions. [2024-12-05 21:27:20,032 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1138 transitions. [2024-12-05 21:27:20,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:20,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:20,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:20,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:20,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:20,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 571 states and 1147 transitions. [2024-12-05 21:27:20,086 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1147 transitions. [2024-12-05 21:27:20,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:20,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:20,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:20,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:20,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 571 states and 1146 transitions. [2024-12-05 21:27:20,224 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1146 transitions. [2024-12-05 21:27:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:20,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:20,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:20,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:20,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:20,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 566 states and 1136 transitions. [2024-12-05 21:27:20,307 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1136 transitions. [2024-12-05 21:27:20,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:20,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:20,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:20,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:20,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 561 states and 1123 transitions. [2024-12-05 21:27:20,410 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1123 transitions. [2024-12-05 21:27:20,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:20,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:20,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:20,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:27,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:27,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 578 states and 1180 transitions. [2024-12-05 21:27:27,591 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1180 transitions. [2024-12-05 21:27:27,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:27,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:27,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:27,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:27,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:29,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:29,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 582 states and 1188 transitions. [2024-12-05 21:27:29,061 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1188 transitions. [2024-12-05 21:27:29,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:29,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:29,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:29,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:29,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:29,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:29,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 598 states and 1233 transitions. [2024-12-05 21:27:29,602 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1233 transitions. [2024-12-05 21:27:29,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:29,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:29,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:29,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:30,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:30,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 602 states and 1240 transitions. [2024-12-05 21:27:30,233 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1240 transitions. [2024-12-05 21:27:30,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:30,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:30,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:30,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:30,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:30,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 609 states and 1253 transitions. [2024-12-05 21:27:30,284 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1253 transitions. [2024-12-05 21:27:30,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:30,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:30,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:30,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:30,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:30,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:30,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 609 states and 1250 transitions. [2024-12-05 21:27:30,331 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1250 transitions. [2024-12-05 21:27:30,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:30,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:30,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:30,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:30,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:31,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:31,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 622 states and 1292 transitions. [2024-12-05 21:27:31,882 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1292 transitions. [2024-12-05 21:27:31,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:27:31,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:31,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:31,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:31,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:33,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:33,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 546 states and 1084 transitions. [2024-12-05 21:27:33,518 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1084 transitions. [2024-12-05 21:27:33,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:27:33,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:33,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:33,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:33,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:33,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:33,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 547 states and 1087 transitions. [2024-12-05 21:27:33,568 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1087 transitions. [2024-12-05 21:27:33,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:27:33,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:33,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:33,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:34,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:43,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:43,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 560 states and 1126 transitions. [2024-12-05 21:27:43,320 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1126 transitions. [2024-12-05 21:27:43,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:27:43,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:43,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:43,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:43,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:47,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:47,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 570 states and 1159 transitions. [2024-12-05 21:27:47,486 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1159 transitions. [2024-12-05 21:27:47,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:27:47,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:47,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:47,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:47,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:49,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:49,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 577 states and 1187 transitions. [2024-12-05 21:27:49,525 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1187 transitions. [2024-12-05 21:27:49,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:27:49,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:49,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:49,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:53,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:53,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 584 states and 1210 transitions. [2024-12-05 21:27:53,679 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1210 transitions. [2024-12-05 21:27:53,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:27:53,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:53,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:53,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:53,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:55,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:55,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 584 states and 1205 transitions. [2024-12-05 21:27:55,714 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1205 transitions. [2024-12-05 21:27:55,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:27:55,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:55,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:55,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:57,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:57,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 581 states and 1198 transitions. [2024-12-05 21:27:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1198 transitions. [2024-12-05 21:27:57,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:27:57,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:57,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:57,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:59,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:59,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 581 states and 1197 transitions. [2024-12-05 21:27:59,189 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1197 transitions. [2024-12-05 21:27:59,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:27:59,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:59,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:59,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:59,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:59,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:59,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 576 states and 1184 transitions. [2024-12-05 21:27:59,240 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1184 transitions. [2024-12-05 21:27:59,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:27:59,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:59,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:59,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:59,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:00,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:00,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 576 states and 1178 transitions. [2024-12-05 21:28:00,528 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1178 transitions. [2024-12-05 21:28:00,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:00,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:00,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:00,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:01,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 580 states and 1195 transitions. [2024-12-05 21:28:01,873 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1195 transitions. [2024-12-05 21:28:01,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:01,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:01,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:01,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:01,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:03,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:03,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 580 states and 1190 transitions. [2024-12-05 21:28:03,357 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1190 transitions. [2024-12-05 21:28:03,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:03,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:03,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:03,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:03,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:04,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:04,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 584 states and 1205 transitions. [2024-12-05 21:28:04,681 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1205 transitions. [2024-12-05 21:28:04,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:04,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:04,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:04,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:05,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:05,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 584 states and 1204 transitions. [2024-12-05 21:28:05,160 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1204 transitions. [2024-12-05 21:28:05,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:05,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:05,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:05,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:09,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:09,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 591 states and 1222 transitions. [2024-12-05 21:28:09,810 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1222 transitions. [2024-12-05 21:28:09,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:09,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:09,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:09,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:09,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:11,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:11,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 591 states and 1218 transitions. [2024-12-05 21:28:11,236 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1218 transitions. [2024-12-05 21:28:11,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:11,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:11,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:11,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:14,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:14,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 572 states and 1147 transitions. [2024-12-05 21:28:14,799 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1147 transitions. [2024-12-05 21:28:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:14,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:14,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:14,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:14,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:14,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 573 states and 1147 transitions. [2024-12-05 21:28:14,848 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1147 transitions. [2024-12-05 21:28:14,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:14,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:14,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:14,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:14,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:14,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:14,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 574 states and 1149 transitions. [2024-12-05 21:28:14,955 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1149 transitions. [2024-12-05 21:28:14,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:14,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:14,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:14,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:15,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:15,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:15,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 575 states and 1149 transitions. [2024-12-05 21:28:15,036 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1149 transitions. [2024-12-05 21:28:15,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:15,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:15,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:15,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:15,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:15,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 580 states and 1158 transitions. [2024-12-05 21:28:15,113 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1158 transitions. [2024-12-05 21:28:15,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:15,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:15,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:15,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:15,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:15,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:15,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 581 states and 1158 transitions. [2024-12-05 21:28:15,234 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1158 transitions. [2024-12-05 21:28:15,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:15,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:15,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:15,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:15,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:16,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:16,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 586 states and 1176 transitions. [2024-12-05 21:28:16,738 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1176 transitions. [2024-12-05 21:28:16,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:16,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:16,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:16,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:16,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:16,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:16,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 587 states and 1176 transitions. [2024-12-05 21:28:16,888 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1176 transitions. [2024-12-05 21:28:16,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:16,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:16,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:16,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:16,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:17,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:17,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 588 states and 1176 transitions. [2024-12-05 21:28:17,754 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1176 transitions. [2024-12-05 21:28:17,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:17,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:17,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:17,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:40,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:40,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 592 states and 1188 transitions. [2024-12-05 21:28:40,707 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1188 transitions. [2024-12-05 21:28:40,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:40,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:40,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:40,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:40,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:42,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:42,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 596 states and 1200 transitions. [2024-12-05 21:28:42,965 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1200 transitions. [2024-12-05 21:28:42,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:42,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:42,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:42,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:43,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:47,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:47,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 596 states and 1198 transitions. [2024-12-05 21:28:47,434 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1198 transitions. [2024-12-05 21:28:47,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:47,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:47,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:47,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:47,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:50,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:50,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 577 states and 1121 transitions. [2024-12-05 21:28:50,591 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1121 transitions. [2024-12-05 21:28:50,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:50,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:50,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:50,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:57,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:57,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 577 states and 1120 transitions. [2024-12-05 21:28:57,292 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1120 transitions. [2024-12-05 21:28:57,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:57,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:57,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:57,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:00,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:00,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 581 states and 1118 transitions. [2024-12-05 21:29:00,990 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1118 transitions. [2024-12-05 21:29:00,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:29:00,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:00,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:02,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:33,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:33,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 598 states and 1156 transitions. [2024-12-05 21:29:33,420 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1156 transitions. [2024-12-05 21:29:33,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:29:33,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:33,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:33,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:34,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:50,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 602 states and 1166 transitions. [2024-12-05 21:29:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1166 transitions. [2024-12-05 21:29:50,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:29:50,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:50,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:50,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:50,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:50,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 607 states and 1175 transitions. [2024-12-05 21:29:50,742 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1175 transitions. [2024-12-05 21:29:50,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:29:50,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:50,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:50,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:50,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:58,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:58,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 604 states and 1168 transitions. [2024-12-05 21:29:58,825 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1168 transitions. [2024-12-05 21:29:58,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:29:58,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:58,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:58,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:58,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:58,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:58,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 599 states and 1144 transitions. [2024-12-05 21:29:58,877 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1144 transitions. [2024-12-05 21:29:58,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:29:58,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:58,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:58,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:04,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:04,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 599 states and 1143 transitions. [2024-12-05 21:30:04,398 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1143 transitions. [2024-12-05 21:30:04,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:30:04,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:04,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:04,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:04,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:04,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:04,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 600 states and 1143 transitions. [2024-12-05 21:30:04,465 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1143 transitions. [2024-12-05 21:30:04,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:30:04,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:04,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:04,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:04,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:05,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:05,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 601 states and 1143 transitions. [2024-12-05 21:30:05,799 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1143 transitions. [2024-12-05 21:30:05,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:30:05,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:05,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:05,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:09,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 614 states and 1172 transitions. [2024-12-05 21:31:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1172 transitions. [2024-12-05 21:31:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:31:05,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:05,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:12,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:09,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:09,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 633 states and 1213 transitions. [2024-12-05 21:32:09,575 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1213 transitions. [2024-12-05 21:32:09,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:32:09,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:09,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:09,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:09,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:17,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:17,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 630 states and 1207 transitions. [2024-12-05 21:32:17,444 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1207 transitions. [2024-12-05 21:32:17,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:32:17,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:17,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:17,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:20,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:09,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 644 states and 1242 transitions. [2024-12-05 21:33:09,802 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1242 transitions. [2024-12-05 21:33:09,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:33:09,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:09,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:09,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:14,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:14,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 644 states and 1241 transitions. [2024-12-05 21:33:14,373 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1241 transitions. [2024-12-05 21:33:14,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:33:14,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:14,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:24,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:46,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:46,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 653 states and 1262 transitions. [2024-12-05 21:34:46,928 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1262 transitions. [2024-12-05 21:34:46,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:34:46,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:46,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:46,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:46,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:09,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:09,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 653 states and 1258 transitions. [2024-12-05 21:35:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1258 transitions. [2024-12-05 21:35:09,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:35:09,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:09,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:09,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:09,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:14,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:14,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 650 states and 1251 transitions. [2024-12-05 21:35:14,905 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1251 transitions. [2024-12-05 21:35:14,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:35:14,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:14,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:14,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:14,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:14,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:14,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 645 states and 1224 transitions. [2024-12-05 21:35:14,968 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1224 transitions. [2024-12-05 21:35:14,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:35:14,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:14,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:14,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:15,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:18,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:18,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 645 states and 1223 transitions. [2024-12-05 21:35:18,957 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1223 transitions. [2024-12-05 21:35:18,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:35:18,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:18,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:18,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:18,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:19,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:19,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 646 states and 1223 transitions. [2024-12-05 21:35:19,029 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1223 transitions. [2024-12-05 21:35:19,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:35:19,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:19,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:19,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:19,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:19,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 647 states and 1226 transitions. [2024-12-05 21:35:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1226 transitions. [2024-12-05 21:35:19,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:35:19,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:19,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:21,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:59,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:59,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 665 states and 1270 transitions. [2024-12-05 21:35:59,992 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1270 transitions. [2024-12-05 21:35:59,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:35:59,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:59,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:00,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:12,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:12,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 677 states and 1287 transitions. [2024-12-05 21:36:12,328 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1287 transitions. [2024-12-05 21:36:12,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:36:12,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:12,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:12,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:12,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:40,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:40,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 677 states and 1283 transitions. [2024-12-05 21:36:40,659 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1283 transitions. [2024-12-05 21:36:40,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:36:40,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:40,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:40,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:56,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:56,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 677 states and 1281 transitions. [2024-12-05 21:36:56,348 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1281 transitions. [2024-12-05 21:36:56,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:36:56,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:56,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:56,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:57,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:10,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 695 states and 1329 transitions. [2024-12-05 21:37:10,867 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1329 transitions. [2024-12-05 21:37:10,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:37:10,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:10,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:10,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:10,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:17,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:17,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 695 states and 1312 transitions. [2024-12-05 21:37:17,934 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1312 transitions. [2024-12-05 21:37:17,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:37:17,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:17,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:17,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:18,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:29,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:29,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 704 states and 1338 transitions. [2024-12-05 21:37:29,573 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1338 transitions. [2024-12-05 21:37:29,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:37:29,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:29,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:29,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:29,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:38,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:38,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 713 states and 1355 transitions. [2024-12-05 21:37:38,341 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1355 transitions. [2024-12-05 21:37:38,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:37:38,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:38,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:38,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:45,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:45,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 721 states and 1368 transitions. [2024-12-05 21:37:45,072 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1368 transitions. [2024-12-05 21:37:45,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:37:45,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:45,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:45,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:47,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:47,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 725 states and 1376 transitions. [2024-12-05 21:37:47,594 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1376 transitions. [2024-12-05 21:37:47,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:37:47,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:47,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:47,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:47,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:49,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:49,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 729 states and 1382 transitions. [2024-12-05 21:37:49,993 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1382 transitions. [2024-12-05 21:37:49,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:37:49,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:49,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:50,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:50,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:56,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:56,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 735 states and 1391 transitions. [2024-12-05 21:37:56,708 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1391 transitions. [2024-12-05 21:37:56,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:37:56,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:56,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:05,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:22,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:22,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 747 states and 1415 transitions. [2024-12-05 21:39:22,347 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1415 transitions. [2024-12-05 21:39:22,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:39:22,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:22,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:22,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:27,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:27,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 751 states and 1454 transitions. [2024-12-05 21:39:27,519 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1454 transitions. [2024-12-05 21:39:27,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:39:27,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:27,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:27,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:34,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:34,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 730 states and 1369 transitions. [2024-12-05 21:39:34,743 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1369 transitions. [2024-12-05 21:39:34,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:39:34,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:34,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:34,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:40,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.