./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b178b656343d0e2ffc6b5c87d592ef5d1e640f986fa3fd9fab639777f6d58eb8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:52:43,775 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:52:43,908 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:52:43,914 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:52:43,915 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:52:43,963 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:52:43,965 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:52:43,965 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:52:43,966 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:52:43,966 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:52:43,966 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:52:43,967 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:52:43,967 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:52:43,967 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:52:43,967 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:52:43,967 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:52:43,967 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:52:43,967 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:52:43,967 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:52:43,967 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:52:43,968 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:52:43,968 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:52:43,970 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:52:43,970 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:52:43,971 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:52:43,971 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:52:43,971 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:52:43,972 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:52:43,972 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:52:43,972 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:52:43,972 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:52:43,973 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:52:43,973 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:52:43,973 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_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b178b656343d0e2ffc6b5c87d592ef5d1e640f986fa3fd9fab639777f6d58eb8 [2024-11-13 20:52:44,365 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:52:44,375 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:52:44,382 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:52:44,384 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:52:44,385 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:52:44,386 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-13 20:52:46,665 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:52:47,033 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:52:47,034 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c [2024-11-13 20:52:47,046 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/data/0df879d4a/ac84b1f8329d47f8a06eb7b68c739399/FLAGb6456cb84 [2024-11-13 20:52:47,063 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/data/0df879d4a/ac84b1f8329d47f8a06eb7b68c739399 [2024-11-13 20:52:47,065 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:52:47,067 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:52:47,069 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:52:47,069 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:52:47,074 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:52:47,076 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,077 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2eba54c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47, skipping insertion in model container [2024-11-13 20:52:47,077 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,128 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:52:47,383 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_6456b753-bfd9-4bf0-9128-84c8b880c72e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c[7349,7362] [2024-11-13 20:52:47,426 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:52:47,446 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:52:47,508 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_6456b753-bfd9-4bf0-9128-84c8b880c72e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c[7349,7362] [2024-11-13 20:52:47,546 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:52:47,574 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:52:47,575 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47 WrapperNode [2024-11-13 20:52:47,575 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:52:47,576 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:52:47,576 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:52:47,576 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:52:47,583 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,598 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,644 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 634 [2024-11-13 20:52:47,644 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:52:47,645 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:52:47,645 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:52:47,645 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:52:47,655 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,655 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,659 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,659 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,672 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,684 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,691 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,693 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,706 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:52:47,707 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:52:47,707 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:52:47,707 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:52:47,711 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:47" (1/1) ... [2024-11-13 20:52:47,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:52:47,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:52:47,772 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:52:47,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6456b753-bfd9-4bf0-9128-84c8b880c72e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:52:47,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:52:47,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:52:47,816 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:52:47,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:52:48,057 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:52:48,062 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:52:49,087 INFO L? ?]: Removed 47 outVars from TransFormulas that were not future-live. [2024-11-13 20:52:49,087 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:52:49,531 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:52:49,531 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 20:52:49,532 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:52:49 BoogieIcfgContainer [2024-11-13 20:52:49,532 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:52:49,533 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:52:49,533 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:52:49,546 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:52:49,547 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:52:49" (1/1) ... [2024-11-13 20:52:49,560 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:52:49,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:49,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 86 states and 148 transitions. [2024-11-13 20:52:49,642 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 148 transitions. [2024-11-13 20:52:49,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:52:49,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:49,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:49,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:50,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:50,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:50,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 87 states and 148 transitions. [2024-11-13 20:52:50,383 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 148 transitions. [2024-11-13 20:52:50,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:52:50,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:50,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:50,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:50,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:50,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:50,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 89 states and 150 transitions. [2024-11-13 20:52:50,943 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 150 transitions. [2024-11-13 20:52:50,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:52:50,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:50,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:51,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:51,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:51,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:51,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 95 states and 162 transitions. [2024-11-13 20:52:51,562 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 162 transitions. [2024-11-13 20:52:51,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:52:51,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:51,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:51,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:51,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:52,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:52,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 102 states and 176 transitions. [2024-11-13 20:52:52,844 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 176 transitions. [2024-11-13 20:52:52,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:52:52,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:52,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:52,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:53,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:53,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:53,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 105 states and 181 transitions. [2024-11-13 20:52:53,093 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 181 transitions. [2024-11-13 20:52:53,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:52:53,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:53,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:53,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:53,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:53,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:53,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 106 states and 181 transitions. [2024-11-13 20:52:53,297 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 181 transitions. [2024-11-13 20:52:53,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:52:53,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:53,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:53,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:53,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:53,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 109 states and 186 transitions. [2024-11-13 20:52:53,523 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 186 transitions. [2024-11-13 20:52:53,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:52:53,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:53,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:53,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:53,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:53,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 110 states and 186 transitions. [2024-11-13 20:52:53,744 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 186 transitions. [2024-11-13 20:52:53,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:52:53,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:53,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:53,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:53,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:54,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:54,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 121 states and 210 transitions. [2024-11-13 20:52:54,806 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 210 transitions. [2024-11-13 20:52:54,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:52:54,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:54,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:54,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:54,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:55,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 124 states and 215 transitions. [2024-11-13 20:52:55,009 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 215 transitions. [2024-11-13 20:52:55,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:52:55,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:55,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:55,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:55,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:55,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:55,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 125 states and 215 transitions. [2024-11-13 20:52:55,188 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 215 transitions. [2024-11-13 20:52:55,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:52:55,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:55,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:55,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:55,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:55,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 128 states and 220 transitions. [2024-11-13 20:52:55,401 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 220 transitions. [2024-11-13 20:52:55,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:52:55,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:55,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:55,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:55,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:55,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:55,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 129 states and 220 transitions. [2024-11-13 20:52:55,567 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 220 transitions. [2024-11-13 20:52:55,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:52:55,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:55,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:55,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:57,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:57,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 141 states and 246 transitions. [2024-11-13 20:52:57,896 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 246 transitions. [2024-11-13 20:52:57,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:52:57,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:57,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:57,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:58,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 144 states and 251 transitions. [2024-11-13 20:52:58,018 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 251 transitions. [2024-11-13 20:52:58,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:52:58,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:58,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:58,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 145 states and 251 transitions. [2024-11-13 20:52:58,138 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 251 transitions. [2024-11-13 20:52:58,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:52:58,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:58,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:58,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 148 states and 256 transitions. [2024-11-13 20:52:58,262 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 256 transitions. [2024-11-13 20:52:58,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:52:58,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:58,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:58,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 149 states and 256 transitions. [2024-11-13 20:52:58,425 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 256 transitions. [2024-11-13 20:52:58,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:52:58,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:58,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:58,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 152 states and 261 transitions. [2024-11-13 20:52:58,536 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 261 transitions. [2024-11-13 20:52:58,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:52:58,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:58,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:58,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 153 states and 261 transitions. [2024-11-13 20:52:58,649 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 261 transitions. [2024-11-13 20:52:58,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:52:58,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:58,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:58,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 156 states and 266 transitions. [2024-11-13 20:52:58,768 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 266 transitions. [2024-11-13 20:52:58,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:52:58,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:58,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:58,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 157 states and 266 transitions. [2024-11-13 20:52:58,892 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 266 transitions. [2024-11-13 20:52:58,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:52:58,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:59,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:03,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:03,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 174 states and 304 transitions. [2024-11-13 20:53:03,299 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 304 transitions. [2024-11-13 20:53:03,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:53:03,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:03,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:03,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:03,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:03,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 177 states and 309 transitions. [2024-11-13 20:53:03,466 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 309 transitions. [2024-11-13 20:53:03,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:53:03,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:03,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:03,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:03,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:03,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 178 states and 309 transitions. [2024-11-13 20:53:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 309 transitions. [2024-11-13 20:53:03,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:53:03,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:03,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:03,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:03,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:03,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:03,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 181 states and 314 transitions. [2024-11-13 20:53:03,847 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 314 transitions. [2024-11-13 20:53:03,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:53:03,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:03,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:03,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:03,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:04,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:04,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 182 states and 314 transitions. [2024-11-13 20:53:04,059 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 314 transitions. [2024-11-13 20:53:04,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:53:04,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:04,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:04,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:04,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:08,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:08,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 200 states and 354 transitions. [2024-11-13 20:53:08,910 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 354 transitions. [2024-11-13 20:53:08,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:53:08,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:08,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:08,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:09,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:09,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:09,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 203 states and 359 transitions. [2024-11-13 20:53:09,094 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 359 transitions. [2024-11-13 20:53:09,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:53:09,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:09,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:09,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:09,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:09,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 204 states and 359 transitions. [2024-11-13 20:53:09,267 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 359 transitions. [2024-11-13 20:53:09,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:53:09,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:09,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:09,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:09,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:09,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 207 states and 364 transitions. [2024-11-13 20:53:09,435 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 364 transitions. [2024-11-13 20:53:09,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:53:09,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:09,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:09,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:09,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:09,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:09,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 208 states and 364 transitions. [2024-11-13 20:53:09,584 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 364 transitions. [2024-11-13 20:53:09,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:53:09,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:09,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:09,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:10,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:17,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:17,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 227 states and 406 transitions. [2024-11-13 20:53:17,070 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 406 transitions. [2024-11-13 20:53:17,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:17,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:17,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:17,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 230 states and 411 transitions. [2024-11-13 20:53:17,240 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 411 transitions. [2024-11-13 20:53:17,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:17,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:17,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:17,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 231 states and 411 transitions. [2024-11-13 20:53:17,401 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 411 transitions. [2024-11-13 20:53:17,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:17,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:17,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:17,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 234 states and 416 transitions. [2024-11-13 20:53:17,617 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 416 transitions. [2024-11-13 20:53:17,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:17,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:17,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:17,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 235 states and 416 transitions. [2024-11-13 20:53:17,791 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 416 transitions. [2024-11-13 20:53:17,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:17,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:17,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:17,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 238 states and 421 transitions. [2024-11-13 20:53:17,968 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 421 transitions. [2024-11-13 20:53:17,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:17,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:18,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:18,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:18,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 239 states and 421 transitions. [2024-11-13 20:53:18,155 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 421 transitions. [2024-11-13 20:53:18,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:18,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:18,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:18,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:18,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:18,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 242 states and 426 transitions. [2024-11-13 20:53:18,323 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 426 transitions. [2024-11-13 20:53:18,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:18,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:18,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:18,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:18,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:18,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:18,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 243 states and 426 transitions. [2024-11-13 20:53:18,533 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 426 transitions. [2024-11-13 20:53:18,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:18,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:18,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:18,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:18,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:27,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:27,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 263 states and 470 transitions. [2024-11-13 20:53:27,155 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 470 transitions. [2024-11-13 20:53:27,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:27,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:27,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:27,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:27,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:27,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:27,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 266 states and 475 transitions. [2024-11-13 20:53:27,365 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 475 transitions. [2024-11-13 20:53:27,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:27,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:27,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:27,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:27,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:27,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:27,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 267 states and 475 transitions. [2024-11-13 20:53:27,517 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 475 transitions. [2024-11-13 20:53:27,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:27,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:27,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:27,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:27,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:27,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:27,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 270 states and 480 transitions. [2024-11-13 20:53:27,663 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 480 transitions. [2024-11-13 20:53:27,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:53:27,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:27,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:27,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:27,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:27,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:27,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 271 states and 480 transitions. [2024-11-13 20:53:27,812 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 480 transitions. [2024-11-13 20:53:27,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:27,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:27,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:27,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:27,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:27,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:27,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 274 states and 485 transitions. [2024-11-13 20:53:27,952 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 485 transitions. [2024-11-13 20:53:27,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:27,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:27,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:27,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:28,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:28,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:28,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 275 states and 485 transitions. [2024-11-13 20:53:28,093 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 485 transitions. [2024-11-13 20:53:28,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:28,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:28,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:28,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:28,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:28,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:28,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 278 states and 490 transitions. [2024-11-13 20:53:28,267 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 490 transitions. [2024-11-13 20:53:28,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:28,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:28,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:28,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:28,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:28,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 279 states and 490 transitions. [2024-11-13 20:53:28,415 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 490 transitions. [2024-11-13 20:53:28,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:28,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:28,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:28,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:28,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:28,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:28,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 282 states and 495 transitions. [2024-11-13 20:53:28,565 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 495 transitions. [2024-11-13 20:53:28,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:28,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:28,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:28,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:28,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:28,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:28,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 283 states and 495 transitions. [2024-11-13 20:53:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 495 transitions. [2024-11-13 20:53:28,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:28,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:28,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:28,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:28,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:28,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 286 states and 500 transitions. [2024-11-13 20:53:28,888 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 500 transitions. [2024-11-13 20:53:28,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:28,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:28,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:28,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:28,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:29,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 287 states and 500 transitions. [2024-11-13 20:53:29,042 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 500 transitions. [2024-11-13 20:53:29,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:29,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:29,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 290 states and 505 transitions. [2024-11-13 20:53:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 505 transitions. [2024-11-13 20:53:29,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:29,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:29,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 291 states and 505 transitions. [2024-11-13 20:53:29,383 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 505 transitions. [2024-11-13 20:53:29,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:29,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 294 states and 510 transitions. [2024-11-13 20:53:29,527 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 510 transitions. [2024-11-13 20:53:29,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:53:29,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:29,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 295 states and 510 transitions. [2024-11-13 20:53:29,673 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 510 transitions. [2024-11-13 20:53:29,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:29,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:29,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 298 states and 515 transitions. [2024-11-13 20:53:29,833 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 515 transitions. [2024-11-13 20:53:29,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:29,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:29,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 299 states and 515 transitions. [2024-11-13 20:53:29,988 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 515 transitions. [2024-11-13 20:53:29,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:29,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:30,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:30,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:30,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 302 states and 520 transitions. [2024-11-13 20:53:30,141 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 520 transitions. [2024-11-13 20:53:30,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:30,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:30,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:30,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:30,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:30,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:30,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 303 states and 520 transitions. [2024-11-13 20:53:30,323 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 520 transitions. [2024-11-13 20:53:30,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:30,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:30,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:30,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:30,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:30,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:30,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 306 states and 525 transitions. [2024-11-13 20:53:30,480 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 525 transitions. [2024-11-13 20:53:30,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:30,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:30,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:30,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:30,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:30,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:30,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 307 states and 525 transitions. [2024-11-13 20:53:30,656 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 525 transitions. [2024-11-13 20:53:30,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:30,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:30,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:30,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:30,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:30,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:30,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 310 states and 530 transitions. [2024-11-13 20:53:30,830 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 530 transitions. [2024-11-13 20:53:30,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:30,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:30,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:30,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:31,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:31,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 311 states and 530 transitions. [2024-11-13 20:53:31,015 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 530 transitions. [2024-11-13 20:53:31,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:31,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:31,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:31,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:32,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:45,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:45,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 333 states and 576 transitions. [2024-11-13 20:53:45,454 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 576 transitions. [2024-11-13 20:53:45,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:45,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:45,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:45,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:45,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:45,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 336 states and 581 transitions. [2024-11-13 20:53:45,611 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 581 transitions. [2024-11-13 20:53:45,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:45,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:45,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:45,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:45,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:45,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:45,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 337 states and 581 transitions. [2024-11-13 20:53:45,831 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 581 transitions. [2024-11-13 20:53:45,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:45,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:45,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:45,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:45,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:45,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 340 states and 586 transitions. [2024-11-13 20:53:45,990 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 586 transitions. [2024-11-13 20:53:45,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:53:45,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:46,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:46,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:46,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:46,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 341 states and 586 transitions. [2024-11-13 20:53:46,152 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 586 transitions. [2024-11-13 20:53:46,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:46,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:46,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:46,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:46,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 344 states and 591 transitions. [2024-11-13 20:53:46,320 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 591 transitions. [2024-11-13 20:53:46,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:46,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:46,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:46,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:46,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:46,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:46,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 345 states and 591 transitions. [2024-11-13 20:53:46,476 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 591 transitions. [2024-11-13 20:53:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:46,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:46,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:46,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:46,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:46,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 348 states and 596 transitions. [2024-11-13 20:53:46,619 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 596 transitions. [2024-11-13 20:53:46,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:46,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:46,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:46,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 349 states and 596 transitions. [2024-11-13 20:53:46,774 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 596 transitions. [2024-11-13 20:53:46,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:46,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:46,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:46,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:46,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 352 states and 601 transitions. [2024-11-13 20:53:46,916 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 601 transitions. [2024-11-13 20:53:46,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:46,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:46,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:46,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:47,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:47,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 353 states and 601 transitions. [2024-11-13 20:53:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 601 transitions. [2024-11-13 20:53:47,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:47,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:47,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:47,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:47,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:47,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:47,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 356 states and 606 transitions. [2024-11-13 20:53:47,268 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 606 transitions. [2024-11-13 20:53:47,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:47,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:47,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:47,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:47,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:47,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:47,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 357 states and 606 transitions. [2024-11-13 20:53:47,411 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 606 transitions. [2024-11-13 20:53:47,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:47,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:47,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:47,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:47,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:52,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:52,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 375 states and 644 transitions. [2024-11-13 20:53:52,205 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 644 transitions. [2024-11-13 20:53:52,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:52,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:52,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:52,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:52,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:52,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:52,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 378 states and 649 transitions. [2024-11-13 20:53:52,358 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 649 transitions. [2024-11-13 20:53:52,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:52,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:52,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:52,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:52,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 379 states and 649 transitions. [2024-11-13 20:53:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 649 transitions. [2024-11-13 20:53:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:52,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:52,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:52,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:52,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:52,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 382 states and 654 transitions. [2024-11-13 20:53:52,637 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 654 transitions. [2024-11-13 20:53:52,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:53:52,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:52,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:52,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:52,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:52,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:52,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 383 states and 654 transitions. [2024-11-13 20:53:52,784 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 654 transitions. [2024-11-13 20:53:52,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:53:52,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:52,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:52,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:52,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:52,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 385 states and 656 transitions. [2024-11-13 20:53:52,947 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 656 transitions. [2024-11-13 20:53:52,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:53:52,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:52,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:52,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:53,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:53,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:53,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 388 states and 661 transitions. [2024-11-13 20:53:53,150 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 661 transitions. [2024-11-13 20:53:53,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:53:53,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:53,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:53,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:53,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:53,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:53,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 389 states and 661 transitions. [2024-11-13 20:53:53,412 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 661 transitions. [2024-11-13 20:53:53,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:53:53,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:53,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:53,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:53,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:53,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 392 states and 666 transitions. [2024-11-13 20:53:53,602 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 666 transitions. [2024-11-13 20:53:53,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:53:53,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:53,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:53,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:53,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:53,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 393 states and 666 transitions. [2024-11-13 20:53:53,801 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 666 transitions. [2024-11-13 20:53:53,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:53:53,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:53,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:53,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:53,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:53,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 396 states and 671 transitions. [2024-11-13 20:53:53,999 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 671 transitions. [2024-11-13 20:53:53,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:53:54,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:54,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:54,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:54,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 397 states and 671 transitions. [2024-11-13 20:53:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 671 transitions. [2024-11-13 20:53:54,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:53:54,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:54,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:54,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:54,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:54,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:54,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 400 states and 676 transitions. [2024-11-13 20:53:54,381 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 676 transitions. [2024-11-13 20:53:54,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:53:54,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:54,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:54,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:54,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:54,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 401 states and 676 transitions. [2024-11-13 20:53:54,640 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 676 transitions. [2024-11-13 20:53:54,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:53:54,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:54,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:54,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:55,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:09,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:09,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 426 states and 725 transitions. [2024-11-13 20:54:09,509 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 725 transitions. [2024-11-13 20:54:09,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:54:09,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:09,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:09,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:09,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:10,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 427 states and 727 transitions. [2024-11-13 20:54:10,044 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 727 transitions. [2024-11-13 20:54:10,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:54:10,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:10,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:10,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:10,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:10,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:10,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 430 states and 732 transitions. [2024-11-13 20:54:10,379 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 732 transitions. [2024-11-13 20:54:10,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:54:10,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:10,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:10,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:10,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:10,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:10,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 431 states and 732 transitions. [2024-11-13 20:54:10,574 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 732 transitions. [2024-11-13 20:54:10,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:54:10,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:10,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:10,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:10,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:10,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:10,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 434 states and 737 transitions. [2024-11-13 20:54:10,747 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 737 transitions. [2024-11-13 20:54:10,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:54:10,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:10,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:10,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:10,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:10,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:10,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 435 states and 737 transitions. [2024-11-13 20:54:10,913 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 737 transitions. [2024-11-13 20:54:10,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:10,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:10,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:10,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:10,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:11,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 438 states and 742 transitions. [2024-11-13 20:54:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 742 transitions. [2024-11-13 20:54:11,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:11,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:11,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 439 states and 742 transitions. [2024-11-13 20:54:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 742 transitions. [2024-11-13 20:54:11,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:11,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:11,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 442 states and 747 transitions. [2024-11-13 20:54:11,385 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 747 transitions. [2024-11-13 20:54:11,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:11,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:11,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 443 states and 747 transitions. [2024-11-13 20:54:11,615 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 747 transitions. [2024-11-13 20:54:11,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:11,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:11,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 446 states and 752 transitions. [2024-11-13 20:54:11,767 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 752 transitions. [2024-11-13 20:54:11,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:11,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:11,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 447 states and 752 transitions. [2024-11-13 20:54:11,919 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 752 transitions. [2024-11-13 20:54:11,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:11,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:12,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:12,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 450 states and 757 transitions. [2024-11-13 20:54:12,061 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 757 transitions. [2024-11-13 20:54:12,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:12,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:12,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:12,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:12,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:12,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:12,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 451 states and 757 transitions. [2024-11-13 20:54:12,196 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 757 transitions. [2024-11-13 20:54:12,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:12,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:12,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:12,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:13,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:15,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:15,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 455 states and 773 transitions. [2024-11-13 20:54:15,834 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 773 transitions. [2024-11-13 20:54:15,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:15,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:15,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:15,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:15,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:16,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 458 states and 778 transitions. [2024-11-13 20:54:16,052 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 778 transitions. [2024-11-13 20:54:16,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:16,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:16,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:16,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 459 states and 778 transitions. [2024-11-13 20:54:16,276 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 778 transitions. [2024-11-13 20:54:16,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:16,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:16,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:16,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 460 states and 779 transitions. [2024-11-13 20:54:16,485 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 779 transitions. [2024-11-13 20:54:16,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:16,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:16,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:16,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 454 states and 769 transitions. [2024-11-13 20:54:16,648 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 769 transitions. [2024-11-13 20:54:16,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:16,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:16,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:16,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 457 states and 774 transitions. [2024-11-13 20:54:16,871 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 774 transitions. [2024-11-13 20:54:16,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:16,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:17,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:17,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:17,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 458 states and 774 transitions. [2024-11-13 20:54:17,092 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 774 transitions. [2024-11-13 20:54:17,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:17,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:17,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:17,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:17,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:17,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:17,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 461 states and 779 transitions. [2024-11-13 20:54:17,360 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 779 transitions. [2024-11-13 20:54:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:17,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:17,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:17,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:17,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 462 states and 779 transitions. [2024-11-13 20:54:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 779 transitions. [2024-11-13 20:54:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:17,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:17,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:17,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:17,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:17,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 465 states and 784 transitions. [2024-11-13 20:54:17,975 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 784 transitions. [2024-11-13 20:54:17,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:17,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:17,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:18,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:18,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:18,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:18,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 466 states and 784 transitions. [2024-11-13 20:54:18,256 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 784 transitions. [2024-11-13 20:54:18,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:18,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:18,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:18,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:18,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:18,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:18,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 469 states and 789 transitions. [2024-11-13 20:54:18,486 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 789 transitions. [2024-11-13 20:54:18,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:18,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:18,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:18,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:18,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:18,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:18,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 470 states and 789 transitions. [2024-11-13 20:54:18,715 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 789 transitions. [2024-11-13 20:54:18,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:18,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:18,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:18,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:18,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:18,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 473 states and 794 transitions. [2024-11-13 20:54:18,926 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 794 transitions. [2024-11-13 20:54:18,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:18,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:18,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:19,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:19,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:19,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 474 states and 794 transitions. [2024-11-13 20:54:19,112 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 794 transitions. [2024-11-13 20:54:19,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:19,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:19,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:19,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:19,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:19,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 477 states and 799 transitions. [2024-11-13 20:54:19,291 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 799 transitions. [2024-11-13 20:54:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:19,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:19,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:19,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:19,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:19,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:19,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 478 states and 799 transitions. [2024-11-13 20:54:19,512 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 799 transitions. [2024-11-13 20:54:19,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:54:19,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:19,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:19,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:21,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:54:47,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:47,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 491 states and 824 transitions. [2024-11-13 20:54:47,618 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 824 transitions. [2024-11-13 20:54:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:54:47,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:55:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:18,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 496 states and 835 transitions. [2024-11-13 20:55:18,434 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 835 transitions. [2024-11-13 20:55:18,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:55:18,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:18,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:18,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:20,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:56:09,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:09,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 508 states and 859 transitions. [2024-11-13 20:56:09,381 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 859 transitions. [2024-11-13 20:56:09,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:56:09,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:09,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:10,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:57:10,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:10,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 518 states and 883 transitions. [2024-11-13 20:57:10,791 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 883 transitions. [2024-11-13 20:57:10,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:10,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:10,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:10,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:13,731 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:57:36,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:36,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 521 states and 888 transitions. [2024-11-13 20:57:36,874 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 888 transitions. [2024-11-13 20:57:36,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:57:36,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:36,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:38,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:58:49,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 530 states and 905 transitions. [2024-11-13 20:58:49,901 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 905 transitions. [2024-11-13 20:58:49,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:58:49,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:49,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:52,696 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:00:42,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:42,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 547 states and 941 transitions. [2024-11-13 21:00:42,576 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 941 transitions. [2024-11-13 21:00:42,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:00:42,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:42,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:42,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:42,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:00:46,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 548 states and 942 transitions. [2024-11-13 21:00:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 942 transitions. [2024-11-13 21:00:46,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:00:46,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:46,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:46,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:48,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:01:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 556 states and 966 transitions. [2024-11-13 21:01:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 966 transitions. [2024-11-13 21:01:39,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:01:39,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:39,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:39,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:40,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:01:43,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:43,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 557 states and 968 transitions. [2024-11-13 21:01:43,775 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 968 transitions. [2024-11-13 21:01:43,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:01:43,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:43,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:43,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:45,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:02:00,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:00,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 563 states and 983 transitions. [2024-11-13 21:02:00,809 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 983 transitions. [2024-11-13 21:02:00,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:02:00,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:00,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:00,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:01,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:02:27,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:27,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 574 states and 1005 transitions. [2024-11-13 21:02:27,978 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1005 transitions. [2024-11-13 21:02:27,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:02:27,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:27,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:27,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:28,808 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:02:53,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:53,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 584 states and 1027 transitions. [2024-11-13 21:02:53,736 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1027 transitions. [2024-11-13 21:02:53,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:02:53,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:53,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:53,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:54,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:03:09,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:09,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 589 states and 1042 transitions. [2024-11-13 21:03:09,644 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1042 transitions. [2024-11-13 21:03:09,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:03:09,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:09,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:09,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:09,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:03:19,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:19,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 592 states and 1049 transitions. [2024-11-13 21:03:19,554 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1049 transitions. [2024-11-13 21:03:19,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:03:19,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:19,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:19,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:23,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:05:30,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:30,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 607 states and 1081 transitions. [2024-11-13 21:05:30,360 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1081 transitions. [2024-11-13 21:05:30,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:05:30,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:30,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:30,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:30,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:05:41,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 612 states and 1088 transitions. [2024-11-13 21:05:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1088 transitions. [2024-11-13 21:05:41,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:05:41,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:42,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:42,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:05:52,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:52,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 616 states and 1093 transitions. [2024-11-13 21:05:52,437 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1093 transitions. [2024-11-13 21:05:52,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:05:52,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:52,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:55,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.