./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/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_6f3a0df9-e7ae-449e-8cce-2109249ec323/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/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_6f3a0df9-e7ae-449e-8cce-2109249ec323/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 96fefa83b30613ea39cc46bf8d68e79f92b274b671b8c94e773ac8e262712116 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:47:02,013 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:47:02,076 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:47:02,081 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:47:02,082 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:47:02,106 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:47:02,107 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:47:02,107 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:47:02,107 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:47:02,107 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:47:02,108 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:47:02,108 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:47:02,108 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:47:02,108 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:47:02,108 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:47:02,108 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:47:02,108 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:47:02,108 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:47:02,109 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:47:02,109 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:47:02,109 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:47:02,109 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:47:02,109 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:47:02,109 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:47:02,109 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:47:02,109 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:47:02,110 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:47:02,110 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:47:02,110 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:47:02,110 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:47:02,110 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:47:02,110 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:47:02,110 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:47:02,110 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_6f3a0df9-e7ae-449e-8cce-2109249ec323/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 -> 96fefa83b30613ea39cc46bf8d68e79f92b274b671b8c94e773ac8e262712116 [2024-11-13 21:47:02,407 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:47:02,418 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:47:02,420 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:47:02,422 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:47:02,423 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:47:02,424 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-13 21:47:04,504 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:47:04,824 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:47:04,824 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c [2024-11-13 21:47:04,835 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/bin/ukojak-verify-EEHR8qb7sm/data/c6b2419f7/7773ecac54404b4ab809ec6f857125e7/FLAG2f321485e [2024-11-13 21:47:04,851 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/bin/ukojak-verify-EEHR8qb7sm/data/c6b2419f7/7773ecac54404b4ab809ec6f857125e7 [2024-11-13 21:47:04,853 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:47:04,855 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:47:04,857 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:47:04,857 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:47:04,861 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:47:04,862 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:47:04" (1/1) ... [2024-11-13 21:47:04,863 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ff50af4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:04, skipping insertion in model container [2024-11-13 21:47:04,863 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:47:04" (1/1) ... [2024-11-13 21:47:04,896 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:47:05,143 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_6f3a0df9-e7ae-449e-8cce-2109249ec323/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c[7235,7248] [2024-11-13 21:47:05,207 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:47:05,225 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:47:05,307 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_6f3a0df9-e7ae-449e-8cce-2109249ec323/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c[7235,7248] [2024-11-13 21:47:05,335 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:47:05,362 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:47:05,362 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05 WrapperNode [2024-11-13 21:47:05,363 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:47:05,364 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:47:05,364 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:47:05,365 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:47:05,373 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,394 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,461 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 633 [2024-11-13 21:47:05,461 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:47:05,462 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:47:05,462 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:47:05,468 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:47:05,478 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,479 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,483 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,483 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,494 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,501 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,504 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,510 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,518 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:47:05,522 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:47:05,522 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:47:05,523 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:47:05,524 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:47:05" (1/1) ... [2024-11-13 21:47:05,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:47:05,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:47:05,586 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:47:05,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f3a0df9-e7ae-449e-8cce-2109249ec323/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:47:05,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:47:05,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:47:05,625 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:47:05,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:47:05,808 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:47:05,810 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:47:06,732 INFO L? ?]: Removed 48 outVars from TransFormulas that were not future-live. [2024-11-13 21:47:06,732 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:47:07,192 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:47:07,192 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:47:07,192 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:47:07 BoogieIcfgContainer [2024-11-13 21:47:07,193 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:47:07,193 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:47:07,193 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:47:07,205 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:47:07,206 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:47:07" (1/1) ... [2024-11-13 21:47:07,214 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:47:07,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:07,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 87 states and 150 transitions. [2024-11-13 21:47:07,282 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 150 transitions. [2024-11-13 21:47:07,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:47:07,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:07,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:07,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:07,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:07,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:07,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 89 states and 152 transitions. [2024-11-13 21:47:07,996 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 152 transitions. [2024-11-13 21:47:07,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:47:07,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:07,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:08,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:08,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:08,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:08,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 92 states and 157 transitions. [2024-11-13 21:47:08,507 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 157 transitions. [2024-11-13 21:47:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:47:08,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:08,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:08,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:08,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:09,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:09,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 99 states and 172 transitions. [2024-11-13 21:47:09,019 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 172 transitions. [2024-11-13 21:47:09,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:47:09,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:09,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:09,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:09,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:09,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:09,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 107 states and 189 transitions. [2024-11-13 21:47:09,950 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 189 transitions. [2024-11-13 21:47:09,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:47:09,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:09,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:09,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:10,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 110 states and 194 transitions. [2024-11-13 21:47:10,105 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 194 transitions. [2024-11-13 21:47:10,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:47:10,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:10,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 111 states and 194 transitions. [2024-11-13 21:47:10,270 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 194 transitions. [2024-11-13 21:47:10,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:47:10,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:10,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 114 states and 199 transitions. [2024-11-13 21:47:10,415 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 199 transitions. [2024-11-13 21:47:10,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:47:10,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:10,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 115 states and 199 transitions. [2024-11-13 21:47:10,568 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 199 transitions. [2024-11-13 21:47:10,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:47:10,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:11,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:11,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 127 states and 226 transitions. [2024-11-13 21:47:11,452 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 226 transitions. [2024-11-13 21:47:11,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:47:11,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:11,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:11,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:11,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:11,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:11,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 130 states and 231 transitions. [2024-11-13 21:47:11,663 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 231 transitions. [2024-11-13 21:47:11,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:47:11,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:11,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:11,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:11,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:11,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:11,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 131 states and 231 transitions. [2024-11-13 21:47:11,859 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 231 transitions. [2024-11-13 21:47:11,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:47:11,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:11,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:12,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:12,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 134 states and 236 transitions. [2024-11-13 21:47:12,063 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 236 transitions. [2024-11-13 21:47:12,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:47:12,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:12,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:12,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:12,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 135 states and 236 transitions. [2024-11-13 21:47:12,207 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 236 transitions. [2024-11-13 21:47:12,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:47:12,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:12,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:13,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:13,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 148 states and 265 transitions. [2024-11-13 21:47:13,986 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 265 transitions. [2024-11-13 21:47:13,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:47:13,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:13,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:14,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 151 states and 270 transitions. [2024-11-13 21:47:14,124 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 270 transitions. [2024-11-13 21:47:14,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:47:14,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:14,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 152 states and 270 transitions. [2024-11-13 21:47:14,248 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 270 transitions. [2024-11-13 21:47:14,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:47:14,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:14,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 155 states and 275 transitions. [2024-11-13 21:47:14,345 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 275 transitions. [2024-11-13 21:47:14,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:47:14,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,422 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 21:47:14,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 156 states and 275 transitions. [2024-11-13 21:47:14,439 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 275 transitions. [2024-11-13 21:47:14,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:47:14,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 159 states and 280 transitions. [2024-11-13 21:47:14,554 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 280 transitions. [2024-11-13 21:47:14,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:47:14,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:14,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 160 states and 280 transitions. [2024-11-13 21:47:14,655 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 280 transitions. [2024-11-13 21:47:14,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:47:14,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:14,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 163 states and 285 transitions. [2024-11-13 21:47:14,755 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 285 transitions. [2024-11-13 21:47:14,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:47:14,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,850 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 21:47:14,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 164 states and 285 transitions. [2024-11-13 21:47:14,868 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 285 transitions. [2024-11-13 21:47:14,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:47:14,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,176 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 21:47:18,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:18,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 182 states and 326 transitions. [2024-11-13 21:47:18,162 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 326 transitions. [2024-11-13 21:47:18,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:18,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:18,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:18,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:18,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:18,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:18,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 185 states and 331 transitions. [2024-11-13 21:47:18,286 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 331 transitions. [2024-11-13 21:47:18,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:18,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:18,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:18,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:18,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:18,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 186 states and 331 transitions. [2024-11-13 21:47:18,445 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 331 transitions. [2024-11-13 21:47:18,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:18,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:18,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:18,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:18,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:18,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 189 states and 336 transitions. [2024-11-13 21:47:18,583 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 336 transitions. [2024-11-13 21:47:18,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:18,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:18,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:18,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:18,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:18,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:18,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 190 states and 336 transitions. [2024-11-13 21:47:18,740 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 336 transitions. [2024-11-13 21:47:18,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:18,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:18,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:18,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:18,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:22,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 209 states and 379 transitions. [2024-11-13 21:47:22,453 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 379 transitions. [2024-11-13 21:47:22,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:22,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:22,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:22,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 212 states and 384 transitions. [2024-11-13 21:47:22,575 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 384 transitions. [2024-11-13 21:47:22,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:22,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:22,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:22,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 213 states and 384 transitions. [2024-11-13 21:47:22,715 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 384 transitions. [2024-11-13 21:47:22,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:22,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:22,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:22,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 216 states and 389 transitions. [2024-11-13 21:47:22,834 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 389 transitions. [2024-11-13 21:47:22,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:47:22,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:22,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:22,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 217 states and 389 transitions. [2024-11-13 21:47:22,948 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 389 transitions. [2024-11-13 21:47:22,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:47:22,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:23,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:27,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 237 states and 434 transitions. [2024-11-13 21:47:27,935 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 434 transitions. [2024-11-13 21:47:27,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:27,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:27,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:28,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 240 states and 439 transitions. [2024-11-13 21:47:28,073 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 439 transitions. [2024-11-13 21:47:28,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:28,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:28,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 241 states and 439 transitions. [2024-11-13 21:47:28,234 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 439 transitions. [2024-11-13 21:47:28,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:28,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:28,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 244 states and 444 transitions. [2024-11-13 21:47:28,391 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 444 transitions. [2024-11-13 21:47:28,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:28,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:28,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 245 states and 444 transitions. [2024-11-13 21:47:28,560 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 444 transitions. [2024-11-13 21:47:28,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:28,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:28,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 248 states and 449 transitions. [2024-11-13 21:47:28,768 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 449 transitions. [2024-11-13 21:47:28,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:28,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:28,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 249 states and 449 transitions. [2024-11-13 21:47:28,923 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 449 transitions. [2024-11-13 21:47:28,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:28,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:35,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:35,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 270 states and 496 transitions. [2024-11-13 21:47:35,657 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 496 transitions. [2024-11-13 21:47:35,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:35,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:35,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:35,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:35,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:35,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:35,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 273 states and 501 transitions. [2024-11-13 21:47:35,801 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 501 transitions. [2024-11-13 21:47:35,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:35,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:35,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:35,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:35,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:35,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 274 states and 501 transitions. [2024-11-13 21:47:35,983 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 501 transitions. [2024-11-13 21:47:35,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:35,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:36,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 277 states and 506 transitions. [2024-11-13 21:47:36,131 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 506 transitions. [2024-11-13 21:47:36,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:36,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 278 states and 506 transitions. [2024-11-13 21:47:36,295 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 506 transitions. [2024-11-13 21:47:36,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:36,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:36,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 281 states and 511 transitions. [2024-11-13 21:47:36,430 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 511 transitions. [2024-11-13 21:47:36,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:47:36,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:36,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 282 states and 511 transitions. [2024-11-13 21:47:36,570 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 511 transitions. [2024-11-13 21:47:36,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:36,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:36,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 285 states and 516 transitions. [2024-11-13 21:47:36,729 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 516 transitions. [2024-11-13 21:47:36,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:36,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:36,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 286 states and 516 transitions. [2024-11-13 21:47:36,900 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 516 transitions. [2024-11-13 21:47:36,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:36,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:37,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 289 states and 521 transitions. [2024-11-13 21:47:37,084 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 521 transitions. [2024-11-13 21:47:37,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:37,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,187 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 21:47:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 290 states and 521 transitions. [2024-11-13 21:47:37,249 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 521 transitions. [2024-11-13 21:47:37,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:37,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:37,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 293 states and 526 transitions. [2024-11-13 21:47:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 526 transitions. [2024-11-13 21:47:37,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:37,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:37,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 294 states and 526 transitions. [2024-11-13 21:47:37,531 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 526 transitions. [2024-11-13 21:47:37,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:37,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:37,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 297 states and 531 transitions. [2024-11-13 21:47:37,653 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 531 transitions. [2024-11-13 21:47:37,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:37,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:37,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 298 states and 531 transitions. [2024-11-13 21:47:37,766 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 531 transitions. [2024-11-13 21:47:37,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:37,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:37,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 301 states and 536 transitions. [2024-11-13 21:47:37,882 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 536 transitions. [2024-11-13 21:47:37,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:37,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:38,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 302 states and 536 transitions. [2024-11-13 21:47:38,056 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 536 transitions. [2024-11-13 21:47:38,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:38,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,136 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 21:47:38,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 305 states and 541 transitions. [2024-11-13 21:47:38,185 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 541 transitions. [2024-11-13 21:47:38,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:47:38,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:38,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 306 states and 541 transitions. [2024-11-13 21:47:38,309 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 541 transitions. [2024-11-13 21:47:38,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:38,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:38,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 309 states and 546 transitions. [2024-11-13 21:47:38,451 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 546 transitions. [2024-11-13 21:47:38,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:38,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:38,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 310 states and 546 transitions. [2024-11-13 21:47:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 546 transitions. [2024-11-13 21:47:38,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:38,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 313 states and 551 transitions. [2024-11-13 21:47:38,758 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 551 transitions. [2024-11-13 21:47:38,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:38,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,845 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 21:47:38,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 314 states and 551 transitions. [2024-11-13 21:47:38,898 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 551 transitions. [2024-11-13 21:47:38,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:38,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:39,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:39,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 317 states and 556 transitions. [2024-11-13 21:47:39,043 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 556 transitions. [2024-11-13 21:47:39,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:39,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:39,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:39,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:39,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:39,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 318 states and 556 transitions. [2024-11-13 21:47:39,179 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 556 transitions. [2024-11-13 21:47:39,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:39,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:39,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:39,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:40,075 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 21:47:49,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 341 states and 605 transitions. [2024-11-13 21:47:49,928 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 605 transitions. [2024-11-13 21:47:49,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:49,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:50,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 344 states and 610 transitions. [2024-11-13 21:47:50,132 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 610 transitions. [2024-11-13 21:47:50,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:50,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:50,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 345 states and 610 transitions. [2024-11-13 21:47:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 610 transitions. [2024-11-13 21:47:50,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:50,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,349 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 21:47:50,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 348 states and 615 transitions. [2024-11-13 21:47:50,407 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 615 transitions. [2024-11-13 21:47:50,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:50,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:50,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 349 states and 615 transitions. [2024-11-13 21:47:50,536 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 615 transitions. [2024-11-13 21:47:50,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:50,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:50,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 352 states and 620 transitions. [2024-11-13 21:47:50,672 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 620 transitions. [2024-11-13 21:47:50,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:47:50,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:50,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 353 states and 620 transitions. [2024-11-13 21:47:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 620 transitions. [2024-11-13 21:47:50,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:50,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:50,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 356 states and 625 transitions. [2024-11-13 21:47:50,937 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 625 transitions. [2024-11-13 21:47:50,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:50,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:51,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:51,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 357 states and 625 transitions. [2024-11-13 21:47:51,094 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 625 transitions. [2024-11-13 21:47:51,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:51,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:51,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:51,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:51,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:51,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 360 states and 630 transitions. [2024-11-13 21:47:51,217 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 630 transitions. [2024-11-13 21:47:51,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:51,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:51,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:51,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:51,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 361 states and 630 transitions. [2024-11-13 21:47:51,339 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 630 transitions. [2024-11-13 21:47:51,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:51,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:51,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,412 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 21:47:51,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:51,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 364 states and 635 transitions. [2024-11-13 21:47:51,465 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 635 transitions. [2024-11-13 21:47:51,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:51,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:51,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:51,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:51,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:51,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 365 states and 635 transitions. [2024-11-13 21:47:51,592 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 635 transitions. [2024-11-13 21:47:51,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:51,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:51,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:51,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:54,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:54,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 384 states and 676 transitions. [2024-11-13 21:47:54,843 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 676 transitions. [2024-11-13 21:47:54,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:54,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:54,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:54,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:54,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:54,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:54,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 387 states and 681 transitions. [2024-11-13 21:47:54,969 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 681 transitions. [2024-11-13 21:47:54,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:54,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:54,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:55,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 388 states and 681 transitions. [2024-11-13 21:47:55,095 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 681 transitions. [2024-11-13 21:47:55,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:55,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:55,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 391 states and 686 transitions. [2024-11-13 21:47:55,215 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 686 transitions. [2024-11-13 21:47:55,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:55,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,285 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 21:47:55,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 392 states and 686 transitions. [2024-11-13 21:47:55,343 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 686 transitions. [2024-11-13 21:47:55,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:55,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,411 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 21:47:55,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 395 states and 691 transitions. [2024-11-13 21:47:55,471 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 691 transitions. [2024-11-13 21:47:55,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:47:55,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:55,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 396 states and 691 transitions. [2024-11-13 21:47:55,673 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 691 transitions. [2024-11-13 21:47:55,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:47:55,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:55,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 398 states and 693 transitions. [2024-11-13 21:47:55,829 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 693 transitions. [2024-11-13 21:47:55,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:47:55,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,968 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 21:47:56,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:56,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 401 states and 698 transitions. [2024-11-13 21:47:56,013 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 698 transitions. [2024-11-13 21:47:56,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:47:56,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:56,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,146 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 21:47:56,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:56,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 402 states and 698 transitions. [2024-11-13 21:47:56,183 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 698 transitions. [2024-11-13 21:47:56,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:47:56,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:56,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:56,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:56,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 405 states and 703 transitions. [2024-11-13 21:47:56,358 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 703 transitions. [2024-11-13 21:47:56,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:47:56,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:56,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:56,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:56,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:56,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 406 states and 703 transitions. [2024-11-13 21:47:56,541 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 703 transitions. [2024-11-13 21:47:56,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:47:56,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:56,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:56,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:56,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 409 states and 708 transitions. [2024-11-13 21:47:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 708 transitions. [2024-11-13 21:47:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:47:56,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:56,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:56,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 410 states and 708 transitions. [2024-11-13 21:47:57,037 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 708 transitions. [2024-11-13 21:47:57,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:47:57,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:57,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:57,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:57,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:07,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 436 states and 760 transitions. [2024-11-13 21:48:07,106 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 760 transitions. [2024-11-13 21:48:07,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:07,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:07,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 437 states and 762 transitions. [2024-11-13 21:48:07,488 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 762 transitions. [2024-11-13 21:48:07,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:07,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:07,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 440 states and 767 transitions. [2024-11-13 21:48:07,644 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 767 transitions. [2024-11-13 21:48:07,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:07,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:07,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 441 states and 767 transitions. [2024-11-13 21:48:07,793 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 767 transitions. [2024-11-13 21:48:07,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:07,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,913 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 21:48:07,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 444 states and 772 transitions. [2024-11-13 21:48:07,952 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 772 transitions. [2024-11-13 21:48:07,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:07,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:08,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 445 states and 772 transitions. [2024-11-13 21:48:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 772 transitions. [2024-11-13 21:48:08,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:08,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:08,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 448 states and 777 transitions. [2024-11-13 21:48:08,256 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 777 transitions. [2024-11-13 21:48:08,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:48:08,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,369 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 21:48:08,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 449 states and 777 transitions. [2024-11-13 21:48:08,410 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 777 transitions. [2024-11-13 21:48:08,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:08,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:08,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 452 states and 782 transitions. [2024-11-13 21:48:08,584 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 782 transitions. [2024-11-13 21:48:08,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:08,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:08,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 453 states and 782 transitions. [2024-11-13 21:48:08,712 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 782 transitions. [2024-11-13 21:48:08,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:08,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,776 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 21:48:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 456 states and 787 transitions. [2024-11-13 21:48:08,851 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 787 transitions. [2024-11-13 21:48:08,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:08,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:08,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 457 states and 787 transitions. [2024-11-13 21:48:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 787 transitions. [2024-11-13 21:48:08,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:08,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:09,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:09,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:09,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 460 states and 792 transitions. [2024-11-13 21:48:09,103 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 792 transitions. [2024-11-13 21:48:09,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:09,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:09,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:09,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:09,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:09,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:09,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 461 states and 792 transitions. [2024-11-13 21:48:09,238 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 792 transitions. [2024-11-13 21:48:09,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:09,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:09,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:09,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:10,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:23,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 466 states and 799 transitions. [2024-11-13 21:48:23,785 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 799 transitions. [2024-11-13 21:48:23,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:23,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:23,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 469 states and 804 transitions. [2024-11-13 21:48:23,940 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 804 transitions. [2024-11-13 21:48:23,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:48:23,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:24,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 470 states and 804 transitions. [2024-11-13 21:48:24,083 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 804 transitions. [2024-11-13 21:48:24,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:24,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:24,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 473 states and 809 transitions. [2024-11-13 21:48:24,261 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 809 transitions. [2024-11-13 21:48:24,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:24,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:24,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 474 states and 809 transitions. [2024-11-13 21:48:24,444 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 809 transitions. [2024-11-13 21:48:24,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:24,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:24,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 477 states and 814 transitions. [2024-11-13 21:48:24,625 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 814 transitions. [2024-11-13 21:48:24,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:48:24,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:24,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 478 states and 814 transitions. [2024-11-13 21:48:24,847 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 814 transitions. [2024-11-13 21:48:24,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:48:24,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:25,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:46,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 484 states and 824 transitions. [2024-11-13 21:48:46,885 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 824 transitions. [2024-11-13 21:48:46,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:48:46,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:46,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:48,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:50,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 488 states and 842 transitions. [2024-11-13 21:48:50,727 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 842 transitions. [2024-11-13 21:48:50,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:48:50,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:50,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:50,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 491 states and 847 transitions. [2024-11-13 21:48:50,909 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 847 transitions. [2024-11-13 21:48:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:48:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:50,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:50,968 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 21:48:51,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 492 states and 847 transitions. [2024-11-13 21:48:51,063 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 847 transitions. [2024-11-13 21:48:51,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:48:51,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:51,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 495 states and 852 transitions. [2024-11-13 21:48:51,230 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 852 transitions. [2024-11-13 21:48:51,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:48:51,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:51,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 496 states and 852 transitions. [2024-11-13 21:48:51,511 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 852 transitions. [2024-11-13 21:48:51,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:48:51,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:51,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 499 states and 857 transitions. [2024-11-13 21:48:51,689 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 857 transitions. [2024-11-13 21:48:51,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:48:51,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:51,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 500 states and 857 transitions. [2024-11-13 21:48:51,887 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 857 transitions. [2024-11-13 21:48:51,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:48:51,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:52,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 503 states and 862 transitions. [2024-11-13 21:48:52,077 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 862 transitions. [2024-11-13 21:48:52,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:48:52,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:52,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 504 states and 862 transitions. [2024-11-13 21:48:52,269 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 862 transitions. [2024-11-13 21:48:52,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:48:52,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:52,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 507 states and 867 transitions. [2024-11-13 21:48:52,456 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 867 transitions. [2024-11-13 21:48:52,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:48:52,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:52,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 508 states and 867 transitions. [2024-11-13 21:48:52,642 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 867 transitions. [2024-11-13 21:48:52,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:48:52,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:52,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 511 states and 872 transitions. [2024-11-13 21:48:52,816 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 872 transitions. [2024-11-13 21:48:52,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:48:52,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:53,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 512 states and 872 transitions. [2024-11-13 21:48:53,060 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 872 transitions. [2024-11-13 21:48:53,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:48:53,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:56,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:49:53,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:53,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 550 states and 986 transitions. [2024-11-13 21:49:53,770 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 986 transitions. [2024-11-13 21:49:53,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:49:53,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:53,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:55,837 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:53,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:53,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 567 states and 1026 transitions. [2024-11-13 21:50:53,413 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1026 transitions. [2024-11-13 21:50:53,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:50:53,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:53,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:53,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:53,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:50:55,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:55,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 568 states and 1027 transitions. [2024-11-13 21:50:55,705 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1027 transitions. [2024-11-13 21:50:55,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:50:55,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:55,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:55,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:56,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:51:08,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:08,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 575 states and 1041 transitions. [2024-11-13 21:51:08,139 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1041 transitions. [2024-11-13 21:51:08,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:51:08,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:08,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:08,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:10,732 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:52:34,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:34,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 593 states and 1079 transitions. [2024-11-13 21:52:34,573 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1079 transitions. [2024-11-13 21:52:34,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:52:34,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:34,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:34,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:36,063 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:53:58,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:58,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 632 states and 1191 transitions. [2024-11-13 21:53:58,278 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1191 transitions. [2024-11-13 21:53:58,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:53:58,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:58,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:58,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:06,573 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:56:07,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:07,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 668 states and 1288 transitions. [2024-11-13 21:56:07,366 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1288 transitions. [2024-11-13 21:56:07,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:56:07,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:07,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:08,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:56:23,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:23,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 674 states and 1301 transitions. [2024-11-13 21:56:23,563 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1301 transitions. [2024-11-13 21:56:23,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:56:23,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:23,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:23,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:23,628 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:56:28,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:28,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 676 states and 1303 transitions. [2024-11-13 21:56:28,747 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1303 transitions. [2024-11-13 21:56:28,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:56:28,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:28,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:28,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:28,815 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:56:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:56,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 698 states and 1340 transitions. [2024-11-13 21:56:56,129 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1340 transitions. [2024-11-13 21:56:56,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:56:56,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:56,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:56,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:56,200 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:57:23,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:23,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 716 states and 1374 transitions. [2024-11-13 21:57:23,326 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1374 transitions. [2024-11-13 21:57:23,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:57:23,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:23,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:24,956 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:59:01,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:01,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 756 states and 1489 transitions. [2024-11-13 21:59:01,185 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1489 transitions. [2024-11-13 21:59:01,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:59:01,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:01,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:01,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:01,439 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:59:07,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:07,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 759 states and 1495 transitions. [2024-11-13 21:59:07,579 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1495 transitions. [2024-11-13 21:59:07,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:59:07,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:07,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:07,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:11,498 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked.