./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+nlh-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_cedc873c-8dde-47fb-a131-e54942369827/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/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_cedc873c-8dde-47fb-a131-e54942369827/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/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_cedc873c-8dde-47fb-a131-e54942369827/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 ccd47f3526eef69b5bf2f51fee8d66c64e4c81e1dda46c7d333fbe79bb4350dd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:59:00,568 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:59:00,690 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:59:00,704 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:59:00,704 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:59:00,751 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:59:00,754 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:59:00,755 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:59:00,756 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:59:00,756 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:59:00,757 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:59:00,758 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:59:00,758 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:59:00,759 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:59:00,759 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:59:00,759 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:59:00,759 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:59:00,759 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:59:00,759 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:59:00,760 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:59:00,761 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:59:00,761 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:59:00,761 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:59:00,761 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:59:00,761 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:59:00,762 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:59:00,762 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:59:00,762 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:59:00,762 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:59:00,762 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:59:00,762 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:59:00,762 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:59:00,763 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:59:00,763 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_cedc873c-8dde-47fb-a131-e54942369827/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 -> ccd47f3526eef69b5bf2f51fee8d66c64e4c81e1dda46c7d333fbe79bb4350dd [2024-11-13 16:59:01,214 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:59:01,231 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:59:01,235 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:59:01,237 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:59:01,239 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:59:01,241 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-13 16:59:03,416 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:59:03,756 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:59:03,757 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+nlh-reducer.c [2024-11-13 16:59:03,769 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/bin/ukojak-verify-EEHR8qb7sm/data/101e0b6ea/8a5371eda22244fda3f10caffbca3910/FLAGc297215ea [2024-11-13 16:59:03,784 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/bin/ukojak-verify-EEHR8qb7sm/data/101e0b6ea/8a5371eda22244fda3f10caffbca3910 [2024-11-13 16:59:03,787 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:59:03,788 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:59:03,790 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:59:03,790 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:59:03,794 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:59:03,795 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:59:03" (1/1) ... [2024-11-13 16:59:03,796 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@459bcff1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:03, skipping insertion in model container [2024-11-13 16:59:03,797 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:59:03" (1/1) ... [2024-11-13 16:59:03,837 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:59:04,119 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_cedc873c-8dde-47fb-a131-e54942369827/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+nlh-reducer.c[8609,8622] [2024-11-13 16:59:04,218 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:59:04,244 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:59:04,337 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_cedc873c-8dde-47fb-a131-e54942369827/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+nlh-reducer.c[8609,8622] [2024-11-13 16:59:04,376 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:59:04,395 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:59:04,396 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04 WrapperNode [2024-11-13 16:59:04,396 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:59:04,397 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:59:04,397 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:59:04,397 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:59:04,409 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,425 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,497 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 881 [2024-11-13 16:59:04,497 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:59:04,498 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:59:04,498 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:59:04,498 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:59:04,510 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,510 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,519 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,520 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,544 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,550 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,553 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,560 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,568 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:59:04,569 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:59:04,569 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:59:04,569 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:59:04,570 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:59:04" (1/1) ... [2024-11-13 16:59:04,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:59:04,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:59:04,617 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:59:04,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cedc873c-8dde-47fb-a131-e54942369827/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:59:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:59:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:59:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:59:04,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:59:04,808 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:59:04,812 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:59:05,926 INFO L? ?]: Removed 100 outVars from TransFormulas that were not future-live. [2024-11-13 16:59:05,926 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:59:06,363 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:59:06,364 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 16:59:06,364 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:59:06 BoogieIcfgContainer [2024-11-13 16:59:06,365 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:59:06,368 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:59:06,368 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:59:06,384 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:59:06,384 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:59:06" (1/1) ... [2024-11-13 16:59:06,400 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:59:06,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:06,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 165 states and 278 transitions. [2024-11-13 16:59:06,483 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 278 transitions. [2024-11-13 16:59:06,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:06,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:06,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:06,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:07,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:08,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 180 states and 306 transitions. [2024-11-13 16:59:08,413 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 306 transitions. [2024-11-13 16:59:08,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:59:08,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:08,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:08,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:08,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:09,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:09,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 180 states and 305 transitions. [2024-11-13 16:59:09,928 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 305 transitions. [2024-11-13 16:59:09,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:59:09,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:09,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:10,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:12,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:12,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 184 states and 313 transitions. [2024-11-13 16:59:12,136 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 313 transitions. [2024-11-13 16:59:12,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:59:12,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:12,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:12,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:12,476 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 16:59:15,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:15,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 192 states and 331 transitions. [2024-11-13 16:59:15,183 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 331 transitions. [2024-11-13 16:59:15,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:59:15,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:15,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:15,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:15,665 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 16:59:19,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:19,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 204 states and 359 transitions. [2024-11-13 16:59:19,562 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 359 transitions. [2024-11-13 16:59:19,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:59:19,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:19,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:19,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:20,160 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 16:59:24,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:24,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 220 states and 396 transitions. [2024-11-13 16:59:24,858 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 396 transitions. [2024-11-13 16:59:24,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:59:24,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:24,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:24,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:31,946 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 17:00:02,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:02,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 249 states and 456 transitions. [2024-11-13 17:00:02,983 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 456 transitions. [2024-11-13 17:00:02,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:00:02,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:02,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:03,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:09,337 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 17:00:25,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:25,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 275 states and 517 transitions. [2024-11-13 17:00:25,936 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 517 transitions. [2024-11-13 17:00:25,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:00:25,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:25,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:30,057 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 17:00:47,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:47,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 302 states and 584 transitions. [2024-11-13 17:00:47,970 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 584 transitions. [2024-11-13 17:00:47,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:00:47,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:47,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:48,446 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 17:01:09,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:09,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 310 states and 604 transitions. [2024-11-13 17:01:09,038 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 604 transitions. [2024-11-13 17:01:09,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:01:09,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:09,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:09,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:14,075 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 17:01:39,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:39,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 336 states and 669 transitions. [2024-11-13 17:01:39,143 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 669 transitions. [2024-11-13 17:01:39,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:01:39,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:39,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:39,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:42,895 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 17:02:03,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:03,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 361 states and 731 transitions. [2024-11-13 17:02:03,969 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 731 transitions. [2024-11-13 17:02:03,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:02:03,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:03,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:04,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:04,635 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 17:02:26,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:26,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 373 states and 758 transitions. [2024-11-13 17:02:26,734 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 758 transitions. [2024-11-13 17:02:26,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:02:26,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:26,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:26,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:27,371 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 17:02:58,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:58,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 377 states and 765 transitions. [2024-11-13 17:02:58,173 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 765 transitions. [2024-11-13 17:02:58,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:02:58,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:58,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:58,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:58,892 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 17:03:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 355 states and 715 transitions. [2024-11-13 17:03:37,250 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 715 transitions. [2024-11-13 17:03:37,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:03:37,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:37,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:37,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:37,348 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 17:03:41,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:41,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 352 states and 708 transitions. [2024-11-13 17:03:41,873 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 708 transitions. [2024-11-13 17:03:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:03:41,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:41,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:41,967 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 17:03:46,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:46,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 344 states and 682 transitions. [2024-11-13 17:03:46,905 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 682 transitions. [2024-11-13 17:03:46,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:03:46,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:46,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:46,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:47,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:52,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:52,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 340 states and 673 transitions. [2024-11-13 17:03:52,004 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 673 transitions. [2024-11-13 17:03:52,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:03:52,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:52,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:52,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:52,067 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 17:03:57,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:57,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 336 states and 664 transitions. [2024-11-13 17:03:57,996 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 664 transitions. [2024-11-13 17:03:57,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:03:57,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:57,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:58,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:58,090 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 17:04:02,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:02,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 336 states and 663 transitions. [2024-11-13 17:04:02,795 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 663 transitions. [2024-11-13 17:04:02,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:04:02,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:02,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:02,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:02,919 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 17:04:07,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:07,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 336 states and 662 transitions. [2024-11-13 17:04:07,556 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 662 transitions. [2024-11-13 17:04:07,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:04:07,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:07,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:07,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:07,666 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 17:04:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:12,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 336 states and 661 transitions. [2024-11-13 17:04:12,643 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 661 transitions. [2024-11-13 17:04:12,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:04:12,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:12,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:12,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:12,720 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 17:04:17,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:17,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 339 states and 668 transitions. [2024-11-13 17:04:17,487 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 668 transitions. [2024-11-13 17:04:17,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:04:17,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:17,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:17,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:17,582 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 17:04:23,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:23,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 342 states and 675 transitions. [2024-11-13 17:04:23,019 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 675 transitions. [2024-11-13 17:04:23,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:04:23,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:23,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:23,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:23,111 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 17:04:27,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:27,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 345 states and 683 transitions. [2024-11-13 17:04:27,902 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 683 transitions. [2024-11-13 17:04:27,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:04:27,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:27,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:27,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:27,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:04:38,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:38,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 349 states and 689 transitions. [2024-11-13 17:04:38,250 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 689 transitions. [2024-11-13 17:04:38,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:04:38,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:38,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:38,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:50,886 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 17:06:31,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:31,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 371 states and 732 transitions. [2024-11-13 17:06:31,600 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 732 transitions. [2024-11-13 17:06:31,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:06:31,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:31,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:31,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:32,436 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 17:07:04,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:04,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 383 states and 752 transitions. [2024-11-13 17:07:04,883 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 752 transitions. [2024-11-13 17:07:04,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:07:04,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:04,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:04,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:23,854 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 17:09:50,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:50,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 404 states and 800 transitions. [2024-11-13 17:09:50,474 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 800 transitions. [2024-11-13 17:09:50,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:09:50,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:50,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:50,519 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 17:10:11,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:11,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 412 states and 812 transitions. [2024-11-13 17:10:11,676 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 812 transitions. [2024-11-13 17:10:11,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:10:11,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:11,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:11,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:11,723 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 17:10:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:18,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 415 states and 817 transitions. [2024-11-13 17:10:18,819 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 817 transitions. [2024-11-13 17:10:18,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:10:18,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:18,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:18,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:18,880 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 17:10:29,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:29,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 415 states and 816 transitions. [2024-11-13 17:10:29,762 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 816 transitions. [2024-11-13 17:10:29,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:10:29,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:29,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:36,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:11:25,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:25,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 436 states and 863 transitions. [2024-11-13 17:11:25,638 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 863 transitions. [2024-11-13 17:11:25,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:11:25,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:25,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:25,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:40,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.