./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.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_f3e9c295-d557-48a3-b38f-edf3c849317e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/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_f3e9c295-d557-48a3-b38f-edf3c849317e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/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_f3e9c295-d557-48a3-b38f-edf3c849317e/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 6c5b756d724a9cd5d9c89c4b12a854260c3278a67df891fb3233689095aa59ca --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:44:07,070 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:44:07,131 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:44:07,135 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:44:07,136 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:44:07,158 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:44:07,159 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:44:07,159 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:44:07,160 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:44:07,160 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:44:07,160 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:44:07,160 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:44:07,160 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:44:07,161 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:44:07,161 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:44:07,161 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:44:07,161 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:44:07,161 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:44:07,161 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:44:07,161 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:44:07,162 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:44:07,162 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:44:07,162 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:44:07,162 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:44:07,162 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:44:07,162 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:44:07,163 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:44:07,163 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:44:07,163 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:44:07,163 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:44:07,163 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:44:07,163 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:44:07,163 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:44:07,164 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_f3e9c295-d557-48a3-b38f-edf3c849317e/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 -> 6c5b756d724a9cd5d9c89c4b12a854260c3278a67df891fb3233689095aa59ca [2024-11-13 16:44:07,476 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:44:07,488 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:44:07,490 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:44:07,492 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:44:07,493 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:44:07,495 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-13 16:44:09,433 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:44:09,773 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:44:09,774 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c [2024-11-13 16:44:09,783 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/bin/ukojak-verify-EEHR8qb7sm/data/327282b7f/a87e22109e75400e8e657c5c1aa7bad2/FLAG4830f53cc [2024-11-13 16:44:10,013 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/bin/ukojak-verify-EEHR8qb7sm/data/327282b7f/a87e22109e75400e8e657c5c1aa7bad2 [2024-11-13 16:44:10,015 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:44:10,017 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:44:10,018 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:44:10,018 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:44:10,023 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:44:10,024 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,025 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6acd5026 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10, skipping insertion in model container [2024-11-13 16:44:10,025 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,064 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:44:10,322 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_f3e9c295-d557-48a3-b38f-edf3c849317e/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c[6320,6333] [2024-11-13 16:44:10,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:44:10,370 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:44:10,414 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_f3e9c295-d557-48a3-b38f-edf3c849317e/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c[6320,6333] [2024-11-13 16:44:10,437 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:44:10,462 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:44:10,463 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10 WrapperNode [2024-11-13 16:44:10,463 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:44:10,464 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:44:10,464 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:44:10,464 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:44:10,472 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,481 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,518 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 577 [2024-11-13 16:44:10,518 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:44:10,519 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:44:10,519 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:44:10,519 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:44:10,526 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,526 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,530 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,530 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,539 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,549 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,555 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,557 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,564 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:44:10,569 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:44:10,569 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:44:10,569 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:44:10,570 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:10" (1/1) ... [2024-11-13 16:44:10,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:44:10,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:44:10,621 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:44:10,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e9c295-d557-48a3-b38f-edf3c849317e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:44:10,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:44:10,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:44:10,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:44:10,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:44:10,774 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:44:10,775 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:44:11,542 INFO L? ?]: Removed 52 outVars from TransFormulas that were not future-live. [2024-11-13 16:44:11,543 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:44:11,742 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:44:11,746 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 16:44:11,746 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:44:11 BoogieIcfgContainer [2024-11-13 16:44:11,747 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:44:11,747 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:44:11,747 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:44:11,755 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:44:11,755 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:44:11" (1/1) ... [2024-11-13 16:44:11,762 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:44:11,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 105 states and 174 transitions. [2024-11-13 16:44:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 174 transitions. [2024-11-13 16:44:11,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:44:11,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:11,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:12,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:12,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:12,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:12,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 107 states and 176 transitions. [2024-11-13 16:44:12,573 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 176 transitions. [2024-11-13 16:44:12,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:44:12,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:12,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:12,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:12,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:12,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:12,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 114 states and 189 transitions. [2024-11-13 16:44:12,985 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 189 transitions. [2024-11-13 16:44:12,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:44:12,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:12,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:13,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:13,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:13,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:13,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 117 states and 194 transitions. [2024-11-13 16:44:13,257 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 194 transitions. [2024-11-13 16:44:13,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:44:13,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:13,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:13,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:13,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:13,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:13,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 118 states and 194 transitions. [2024-11-13 16:44:13,482 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 194 transitions. [2024-11-13 16:44:13,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:44:13,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:13,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:13,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:13,651 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 16:44:14,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:14,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 122 states and 200 transitions. [2024-11-13 16:44:14,065 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 200 transitions. [2024-11-13 16:44:14,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:44:14,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:14,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:14,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:14,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:14,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:14,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 134 states and 222 transitions. [2024-11-13 16:44:14,791 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 222 transitions. [2024-11-13 16:44:14,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:44:14,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:14,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:14,907 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 16:44:14,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:14,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 137 states and 228 transitions. [2024-11-13 16:44:14,941 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 228 transitions. [2024-11-13 16:44:14,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:44:14,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:14,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:14,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:15,068 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 16:44:15,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:15,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 138 states and 228 transitions. [2024-11-13 16:44:15,101 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 228 transitions. [2024-11-13 16:44:15,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:44:15,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:15,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:15,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:15,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:15,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:15,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 141 states and 233 transitions. [2024-11-13 16:44:15,254 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 233 transitions. [2024-11-13 16:44:15,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:44:15,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:15,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:15,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:15,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:15,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:15,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 142 states and 233 transitions. [2024-11-13 16:44:15,389 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 233 transitions. [2024-11-13 16:44:15,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:44:15,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:15,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:15,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:15,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:16,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:16,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 151 states and 248 transitions. [2024-11-13 16:44:16,517 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 248 transitions. [2024-11-13 16:44:16,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:44:16,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:16,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:16,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:16,636 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 16:44:17,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:17,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 168 states and 279 transitions. [2024-11-13 16:44:17,669 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 279 transitions. [2024-11-13 16:44:17,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:44:17,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:17,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:17,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:17,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:17,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:17,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 171 states and 285 transitions. [2024-11-13 16:44:17,770 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 285 transitions. [2024-11-13 16:44:17,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:44:17,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:17,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:17,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:17,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:17,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:17,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 174 states and 291 transitions. [2024-11-13 16:44:17,876 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 291 transitions. [2024-11-13 16:44:17,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:44:17,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:17,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:17,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:17,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:18,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:18,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 175 states and 294 transitions. [2024-11-13 16:44:18,168 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 294 transitions. [2024-11-13 16:44:18,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:44:18,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:18,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:18,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:18,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:18,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 176 states and 294 transitions. [2024-11-13 16:44:18,349 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 294 transitions. [2024-11-13 16:44:18,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:44:18,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:18,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:18,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:18,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:18,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 179 states and 300 transitions. [2024-11-13 16:44:18,444 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 300 transitions. [2024-11-13 16:44:18,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:44:18,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:18,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:18,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:18,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:18,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 180 states and 300 transitions. [2024-11-13 16:44:18,536 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 300 transitions. [2024-11-13 16:44:18,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:44:18,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:18,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:18,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 183 states and 305 transitions. [2024-11-13 16:44:18,631 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 305 transitions. [2024-11-13 16:44:18,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:44:18,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:18,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:18,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:18,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 184 states and 305 transitions. [2024-11-13 16:44:18,733 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 305 transitions. [2024-11-13 16:44:18,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:44:18,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:18,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:18,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:20,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:20,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 198 states and 329 transitions. [2024-11-13 16:44:20,692 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 329 transitions. [2024-11-13 16:44:20,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:44:20,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:20,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:20,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:20,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:22,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:22,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 220 states and 369 transitions. [2024-11-13 16:44:22,556 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 369 transitions. [2024-11-13 16:44:22,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:22,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:22,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:22,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:22,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:22,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:22,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 223 states and 375 transitions. [2024-11-13 16:44:22,648 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 375 transitions. [2024-11-13 16:44:22,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:22,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:22,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:22,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:22,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:22,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 226 states and 381 transitions. [2024-11-13 16:44:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 381 transitions. [2024-11-13 16:44:22,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:22,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:22,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:22,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:22,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:22,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:22,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 227 states and 381 transitions. [2024-11-13 16:44:22,821 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 381 transitions. [2024-11-13 16:44:22,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:22,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:22,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:22,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:22,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:22,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:22,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 228 states and 381 transitions. [2024-11-13 16:44:22,937 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 381 transitions. [2024-11-13 16:44:22,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:22,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:22,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:22,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:23,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 231 states and 387 transitions. [2024-11-13 16:44:23,027 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 387 transitions. [2024-11-13 16:44:23,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:23,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:23,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:23,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 234 states and 393 transitions. [2024-11-13 16:44:23,117 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 393 transitions. [2024-11-13 16:44:23,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:23,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:23,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:23,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 235 states and 396 transitions. [2024-11-13 16:44:23,439 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 396 transitions. [2024-11-13 16:44:23,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:23,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:23,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:23,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:23,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 236 states and 396 transitions. [2024-11-13 16:44:23,639 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 396 transitions. [2024-11-13 16:44:23,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:23,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:23,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:23,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 239 states and 402 transitions. [2024-11-13 16:44:23,739 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 402 transitions. [2024-11-13 16:44:23,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:23,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:23,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:23,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 240 states and 402 transitions. [2024-11-13 16:44:23,829 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 402 transitions. [2024-11-13 16:44:23,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:23,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:23,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:23,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:23,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 243 states and 407 transitions. [2024-11-13 16:44:23,905 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 407 transitions. [2024-11-13 16:44:23,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:44:23,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:23,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:23,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:23,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 244 states and 407 transitions. [2024-11-13 16:44:23,990 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 407 transitions. [2024-11-13 16:44:23,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:44:23,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:23,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:24,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:24,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:26,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:26,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 263 states and 440 transitions. [2024-11-13 16:44:26,942 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 440 transitions. [2024-11-13 16:44:26,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:44:26,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:26,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:26,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:36,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:36,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 286 states and 476 transitions. [2024-11-13 16:44:36,371 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 476 transitions. [2024-11-13 16:44:36,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:44:36,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:36,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:36,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:36,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 289 states and 482 transitions. [2024-11-13 16:44:36,505 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 482 transitions. [2024-11-13 16:44:36,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:44:36,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:36,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:36,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:37,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:44,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:44,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 293 states and 490 transitions. [2024-11-13 16:44:44,498 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 490 transitions. [2024-11-13 16:44:44,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:44:44,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:44,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:44,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:44,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:44,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:44,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 294 states and 490 transitions. [2024-11-13 16:44:44,637 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 490 transitions. [2024-11-13 16:44:44,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:44:44,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:44,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:46,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:15,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:15,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 323 states and 555 transitions. [2024-11-13 16:45:15,595 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 555 transitions. [2024-11-13 16:45:15,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:45:15,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:15,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:15,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:15,665 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 16:45:15,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:15,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 326 states and 561 transitions. [2024-11-13 16:45:15,737 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 561 transitions. [2024-11-13 16:45:15,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:45:15,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:15,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:16,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:42,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:42,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 335 states and 582 transitions. [2024-11-13 16:45:42,695 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 582 transitions. [2024-11-13 16:45:42,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:45:42,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:42,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:42,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:42,746 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 16:45:42,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:42,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 336 states and 582 transitions. [2024-11-13 16:45:42,805 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 582 transitions. [2024-11-13 16:45:42,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:45:42,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:42,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:42,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:43,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:49,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:49,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 344 states and 598 transitions. [2024-11-13 16:45:49,524 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 598 transitions. [2024-11-13 16:45:49,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:45:49,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:49,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:49,584 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 16:45:49,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:49,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 347 states and 604 transitions. [2024-11-13 16:45:49,661 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 604 transitions. [2024-11-13 16:45:49,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:45:49,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:49,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:50,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:24,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 361 states and 635 transitions. [2024-11-13 16:46:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 635 transitions. [2024-11-13 16:46:24,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:46:24,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:24,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 362 states and 635 transitions. [2024-11-13 16:46:24,676 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 635 transitions. [2024-11-13 16:46:24,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:46:24,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:25,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:33,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:33,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 370 states and 651 transitions. [2024-11-13 16:46:33,288 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 651 transitions. [2024-11-13 16:46:33,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:46:33,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:33,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:34,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:15,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:15,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 389 states and 692 transitions. [2024-11-13 16:47:15,975 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 692 transitions. [2024-11-13 16:47:15,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:47:15,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:15,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:15,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:16,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:24,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:24,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 397 states and 708 transitions. [2024-11-13 16:47:24,542 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 708 transitions. [2024-11-13 16:47:24,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:47:24,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:24,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:24,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:25,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:16,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:16,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 421 states and 757 transitions. [2024-11-13 16:48:16,033 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 757 transitions. [2024-11-13 16:48:16,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:48:16,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:16,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:16,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:16,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:24,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:24,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 429 states and 770 transitions. [2024-11-13 16:48:24,147 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 770 transitions. [2024-11-13 16:48:24,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:48:24,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:24,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:24,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:24,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:35,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:35,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 434 states and 784 transitions. [2024-11-13 16:48:35,293 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 784 transitions. [2024-11-13 16:48:35,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:48:35,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:35,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:35,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:35,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:53,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:53,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 444 states and 808 transitions. [2024-11-13 16:48:53,820 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 808 transitions. [2024-11-13 16:48:53,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:48:53,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:53,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:53,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:54,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:22,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:22,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 459 states and 842 transitions. [2024-11-13 16:49:22,004 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 842 transitions. [2024-11-13 16:49:22,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:49:22,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:22,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:22,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:22,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:54,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:54,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 479 states and 886 transitions. [2024-11-13 16:49:54,853 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 886 transitions. [2024-11-13 16:49:54,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:49:54,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:54,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:54,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:55,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:33,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:33,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 504 states and 938 transitions. [2024-11-13 16:50:33,320 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 938 transitions. [2024-11-13 16:50:33,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:50:33,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:33,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:33,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:40,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:40,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 507 states and 944 transitions. [2024-11-13 16:50:40,513 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 944 transitions. [2024-11-13 16:50:40,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:50:40,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:40,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:40,582 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 16:50:47,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:47,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 510 states and 950 transitions. [2024-11-13 16:50:47,627 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 950 transitions. [2024-11-13 16:50:47,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:50:47,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:47,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:47,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:47,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:55,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:55,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 513 states and 956 transitions. [2024-11-13 16:50:55,885 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 956 transitions. [2024-11-13 16:50:55,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:50:55,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:55,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:55,961 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 16:51:03,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:03,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 516 states and 962 transitions. [2024-11-13 16:51:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 962 transitions. [2024-11-13 16:51:03,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:03,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:03,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:03,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:11,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:11,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 519 states and 968 transitions. [2024-11-13 16:51:11,245 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 968 transitions. [2024-11-13 16:51:11,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:11,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:11,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:11,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:11,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:20,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:20,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 522 states and 976 transitions. [2024-11-13 16:51:20,130 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 976 transitions. [2024-11-13 16:51:20,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:20,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:20,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:20,209 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 16:51:28,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 525 states and 982 transitions. [2024-11-13 16:51:28,692 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 982 transitions. [2024-11-13 16:51:28,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:28,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:37,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:37,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 528 states and 988 transitions. [2024-11-13 16:51:37,168 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 988 transitions. [2024-11-13 16:51:37,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:37,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:37,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:37,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:37,230 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 16:51:46,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:46,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 531 states and 994 transitions. [2024-11-13 16:51:46,030 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 994 transitions. [2024-11-13 16:51:46,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:51:46,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:46,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:46,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:46,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 534 states and 1000 transitions. [2024-11-13 16:51:54,357 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1000 transitions. [2024-11-13 16:51:54,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:51:54,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:03,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:03,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 537 states and 1006 transitions. [2024-11-13 16:52:03,177 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1006 transitions. [2024-11-13 16:52:03,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:52:03,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:03,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:03,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:03,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:11,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:11,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 540 states and 1014 transitions. [2024-11-13 16:52:11,651 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1014 transitions. [2024-11-13 16:52:11,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:52:11,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:11,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:11,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:11,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 543 states and 1020 transitions. [2024-11-13 16:52:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1020 transitions. [2024-11-13 16:52:20,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:52:20,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:20,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:20,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:21,162 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 16:53:22,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:22,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 569 states and 1080 transitions. [2024-11-13 16:53:22,500 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1080 transitions. [2024-11-13 16:53:22,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:53:22,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:22,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:22,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:22,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:32,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:32,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 572 states and 1086 transitions. [2024-11-13 16:53:32,578 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1086 transitions. [2024-11-13 16:53:32,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:53:32,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:32,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:32,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:32,635 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 16:53:42,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:42,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 575 states and 1093 transitions. [2024-11-13 16:53:42,646 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1093 transitions. [2024-11-13 16:53:42,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:53:42,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:42,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:42,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:42,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:52,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:52,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 578 states and 1100 transitions. [2024-11-13 16:53:52,022 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1100 transitions. [2024-11-13 16:53:52,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:53:52,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:52,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:52,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:52,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:01,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:01,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 581 states and 1107 transitions. [2024-11-13 16:54:01,864 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1107 transitions. [2024-11-13 16:54:01,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:54:01,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:01,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:01,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:02,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:19,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:19,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 589 states and 1123 transitions. [2024-11-13 16:54:19,320 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1123 transitions. [2024-11-13 16:54:19,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:54:19,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:19,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:19,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:37,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:37,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 597 states and 1143 transitions. [2024-11-13 16:54:37,583 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1143 transitions. [2024-11-13 16:54:37,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:54:37,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:37,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:37,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:37,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:46,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 600 states and 1151 transitions. [2024-11-13 16:54:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1151 transitions. [2024-11-13 16:54:46,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:54:46,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:46,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:46,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:55,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:55,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 603 states and 1157 transitions. [2024-11-13 16:54:55,470 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1157 transitions. [2024-11-13 16:54:55,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:54:55,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:55,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:55,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:55,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:03,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 606 states and 1164 transitions. [2024-11-13 16:55:03,926 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1164 transitions. [2024-11-13 16:55:03,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:55:03,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:03,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:03,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:03,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:22,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:22,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 614 states and 1180 transitions. [2024-11-13 16:55:22,233 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1180 transitions. [2024-11-13 16:55:22,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:55:22,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:22,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:37,502 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.