./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/token_ring.15.cil.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_2b441a68-d7f3-44b9-aea2-304d09706b8d/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/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_2b441a68-d7f3-44b9-aea2-304d09706b8d/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/token_ring.15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/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_2b441a68-d7f3-44b9-aea2-304d09706b8d/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 d827a13f264a8106bf76fcdb72d7bd8ed8c070aef2487e4bd9a858009359b9d5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:07:58,254 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:07:58,343 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:07:58,351 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:07:58,351 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:07:58,387 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:07:58,388 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:07:58,388 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:07:58,388 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:07:58,389 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:07:58,390 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:07:58,390 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:07:58,390 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:07:58,390 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:07:58,390 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:07:58,390 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:07:58,390 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:07:58,390 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:07:58,390 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:07:58,390 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:07:58,391 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:07:58,391 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:07:58,391 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:07:58,391 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:07:58,391 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:07:58,391 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:07:58,391 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:07:58,391 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:07:58,391 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:07:58,391 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:07:58,392 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:07:58,392 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:07:58,392 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:07:58,392 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_2b441a68-d7f3-44b9-aea2-304d09706b8d/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 -> d827a13f264a8106bf76fcdb72d7bd8ed8c070aef2487e4bd9a858009359b9d5 [2024-11-13 21:07:58,699 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:07:58,708 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:07:58,710 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:07:58,712 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:07:58,712 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:07:58,714 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/systemc/token_ring.15.cil.c Unable to find full path for "g++" [2024-11-13 21:08:00,760 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:08:01,082 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:08:01,082 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/sv-benchmarks/c/systemc/token_ring.15.cil.c [2024-11-13 21:08:01,103 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/bin/ukojak-verify-EEHR8qb7sm/data/45c8816f7/c5a9f833f8544e6f9fb0f3104a95658e/FLAG377037408 [2024-11-13 21:08:01,126 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/bin/ukojak-verify-EEHR8qb7sm/data/45c8816f7/c5a9f833f8544e6f9fb0f3104a95658e [2024-11-13 21:08:01,131 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:08:01,133 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:08:01,134 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:08:01,134 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:08:01,137 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:08:01,138 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,139 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@173c5a08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01, skipping insertion in model container [2024-11-13 21:08:01,139 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,181 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:08:01,324 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_2b441a68-d7f3-44b9-aea2-304d09706b8d/sv-benchmarks/c/systemc/token_ring.15.cil.c[669,682] [2024-11-13 21:08:01,484 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:08:01,497 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:08:01,507 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_2b441a68-d7f3-44b9-aea2-304d09706b8d/sv-benchmarks/c/systemc/token_ring.15.cil.c[669,682] [2024-11-13 21:08:01,589 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:08:01,611 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:08:01,615 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01 WrapperNode [2024-11-13 21:08:01,615 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:08:01,616 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:08:01,616 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:08:01,616 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:08:01,624 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,636 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,687 INFO L138 Inliner]: procedures = 54, calls = 71, calls flagged for inlining = 37, calls inlined = 37, statements flattened = 927 [2024-11-13 21:08:01,688 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:08:01,688 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:08:01,689 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:08:01,689 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:08:01,701 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,701 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,705 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,710 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,736 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,752 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,755 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,758 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,763 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:08:01,764 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:08:01,764 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:08:01,764 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:08:01,765 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:08:01" (1/1) ... [2024-11-13 21:08:01,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:08:01,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:08:01,801 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:08:01,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b441a68-d7f3-44b9-aea2-304d09706b8d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:08:01,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:08:01,835 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 21:08:01,837 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 21:08:01,837 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 21:08:01,837 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 21:08:01,837 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 21:08:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 21:08:01,838 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 21:08:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 21:08:01,838 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 21:08:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 21:08:01,838 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 21:08:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 21:08:01,838 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 21:08:01,839 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 21:08:01,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:08:01,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:08:01,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:08:02,033 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:08:02,035 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:08:03,352 INFO L? ?]: Removed 107 outVars from TransFormulas that were not future-live. [2024-11-13 21:08:03,352 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:08:04,102 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:08:04,104 INFO L316 CfgBuilder]: Removed 16 assume(true) statements. [2024-11-13 21:08:04,105 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:08:04 BoogieIcfgContainer [2024-11-13 21:08:04,105 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:08:04,106 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:08:04,106 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:08:04,116 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:08:04,117 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:08:04" (1/1) ... [2024-11-13 21:08:04,127 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:08:04,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 219 states and 334 transitions. [2024-11-13 21:08:04,203 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 334 transitions. [2024-11-13 21:08:04,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:04,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:04,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:06,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:06,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 259 states and 412 transitions. [2024-11-13 21:08:06,136 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 412 transitions. [2024-11-13 21:08:06,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:06,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:06,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:06,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:07,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 260 states and 412 transitions. [2024-11-13 21:08:07,091 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 412 transitions. [2024-11-13 21:08:07,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:07,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:07,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:07,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:07,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 261 states and 412 transitions. [2024-11-13 21:08:07,973 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 412 transitions. [2024-11-13 21:08:07,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:07,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:08,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 262 states and 412 transitions. [2024-11-13 21:08:08,863 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 412 transitions. [2024-11-13 21:08:08,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:08,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:09,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:09,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:09,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 263 states and 412 transitions. [2024-11-13 21:08:09,680 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 412 transitions. [2024-11-13 21:08:09,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:09,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:09,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:09,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:09,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:10,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 264 states and 412 transitions. [2024-11-13 21:08:10,501 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 412 transitions. [2024-11-13 21:08:10,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:10,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,635 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 21:08:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:11,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 265 states and 412 transitions. [2024-11-13 21:08:11,278 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 412 transitions. [2024-11-13 21:08:11,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:11,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:11,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:11,443 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 21:08:12,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 266 states and 412 transitions. [2024-11-13 21:08:12,095 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 412 transitions. [2024-11-13 21:08:12,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:12,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:12,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 267 states and 412 transitions. [2024-11-13 21:08:12,863 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 412 transitions. [2024-11-13 21:08:12,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:12,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,973 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 21:08:13,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:13,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 268 states and 412 transitions. [2024-11-13 21:08:13,640 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 412 transitions. [2024-11-13 21:08:13,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:13,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:13,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:13,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:13,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:14,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 269 states and 412 transitions. [2024-11-13 21:08:14,417 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 412 transitions. [2024-11-13 21:08:14,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:14,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:14,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:14,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:15,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:15,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 270 states and 412 transitions. [2024-11-13 21:08:15,117 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 412 transitions. [2024-11-13 21:08:15,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:15,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:15,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:15,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:15,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:15,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:15,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 271 states and 412 transitions. [2024-11-13 21:08:15,791 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 412 transitions. [2024-11-13 21:08:15,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:15,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:15,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:15,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:15,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:16,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 272 states and 412 transitions. [2024-11-13 21:08:16,589 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 412 transitions. [2024-11-13 21:08:16,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:16,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:17,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 307 states and 483 transitions. [2024-11-13 21:08:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 483 transitions. [2024-11-13 21:08:17,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:17,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:17,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:17,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:17,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 308 states and 483 transitions. [2024-11-13 21:08:17,682 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 483 transitions. [2024-11-13 21:08:17,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:17,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:17,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:18,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:18,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 309 states and 483 transitions. [2024-11-13 21:08:18,019 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 483 transitions. [2024-11-13 21:08:18,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:18,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:18,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:18,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:18,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:18,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:18,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 310 states and 483 transitions. [2024-11-13 21:08:18,328 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 483 transitions. [2024-11-13 21:08:18,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:18,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:18,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:18,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:18,414 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 21:08:18,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:18,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 311 states and 483 transitions. [2024-11-13 21:08:18,582 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 483 transitions. [2024-11-13 21:08:18,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:18,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:18,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:18,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:18,708 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 21:08:18,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:18,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 312 states and 483 transitions. [2024-11-13 21:08:18,869 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 483 transitions. [2024-11-13 21:08:18,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:18,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:18,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:18,965 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 21:08:19,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 313 states and 483 transitions. [2024-11-13 21:08:19,113 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 483 transitions. [2024-11-13 21:08:19,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:19,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:19,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 314 states and 483 transitions. [2024-11-13 21:08:19,361 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 483 transitions. [2024-11-13 21:08:19,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:19,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:19,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 315 states and 483 transitions. [2024-11-13 21:08:19,618 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 483 transitions. [2024-11-13 21:08:19,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:19,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:19,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 316 states and 483 transitions. [2024-11-13 21:08:19,836 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 483 transitions. [2024-11-13 21:08:19,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:19,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:20,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:20,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 317 states and 483 transitions. [2024-11-13 21:08:20,063 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 483 transitions. [2024-11-13 21:08:20,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:20,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:20,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:20,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:20,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:20,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:20,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 318 states and 483 transitions. [2024-11-13 21:08:20,259 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 483 transitions. [2024-11-13 21:08:20,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:20,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:20,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:20,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:20,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:20,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:20,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 351 states and 548 transitions. [2024-11-13 21:08:20,771 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 548 transitions. [2024-11-13 21:08:20,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:20,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:20,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:20,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:20,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:20,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:20,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 352 states and 548 transitions. [2024-11-13 21:08:20,969 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 548 transitions. [2024-11-13 21:08:20,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:20,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:20,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:20,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:21,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 353 states and 548 transitions. [2024-11-13 21:08:21,199 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 548 transitions. [2024-11-13 21:08:21,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:21,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:21,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 354 states and 548 transitions. [2024-11-13 21:08:21,442 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 548 transitions. [2024-11-13 21:08:21,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:21,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:21,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 355 states and 548 transitions. [2024-11-13 21:08:21,647 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 548 transitions. [2024-11-13 21:08:21,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:21,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:21,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 356 states and 548 transitions. [2024-11-13 21:08:21,841 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 548 transitions. [2024-11-13 21:08:21,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:21,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:22,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 357 states and 548 transitions. [2024-11-13 21:08:22,063 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 548 transitions. [2024-11-13 21:08:22,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:22,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:22,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 358 states and 548 transitions. [2024-11-13 21:08:22,273 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 548 transitions. [2024-11-13 21:08:22,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:22,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:22,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 359 states and 548 transitions. [2024-11-13 21:08:22,464 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 548 transitions. [2024-11-13 21:08:22,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:22,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:22,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 360 states and 548 transitions. [2024-11-13 21:08:22,661 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 548 transitions. [2024-11-13 21:08:22,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:22,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:22,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 361 states and 548 transitions. [2024-11-13 21:08:22,858 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 548 transitions. [2024-11-13 21:08:22,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:22,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:23,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:23,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 387 states and 601 transitions. [2024-11-13 21:08:23,801 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 601 transitions. [2024-11-13 21:08:23,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:23,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:23,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:23,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:23,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:24,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:24,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 388 states and 601 transitions. [2024-11-13 21:08:24,386 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 601 transitions. [2024-11-13 21:08:24,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:24,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:24,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:24,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:24,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:25,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 389 states and 601 transitions. [2024-11-13 21:08:25,015 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 601 transitions. [2024-11-13 21:08:25,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:25,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:25,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:25,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:25,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:25,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 390 states and 601 transitions. [2024-11-13 21:08:25,630 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 601 transitions. [2024-11-13 21:08:25,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:25,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:25,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:25,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:25,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:26,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:26,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 391 states and 601 transitions. [2024-11-13 21:08:26,311 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 601 transitions. [2024-11-13 21:08:26,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:26,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:26,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:26,376 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 21:08:26,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:26,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 392 states and 601 transitions. [2024-11-13 21:08:26,931 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 601 transitions. [2024-11-13 21:08:26,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:26,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:26,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:26,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:26,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:27,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:27,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 393 states and 601 transitions. [2024-11-13 21:08:27,547 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 601 transitions. [2024-11-13 21:08:27,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:27,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:27,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:27,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:27,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:28,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:28,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 394 states and 601 transitions. [2024-11-13 21:08:28,149 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 601 transitions. [2024-11-13 21:08:28,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:28,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:28,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:28,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:28,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:28,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:28,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 395 states and 601 transitions. [2024-11-13 21:08:28,786 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 601 transitions. [2024-11-13 21:08:28,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:28,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:28,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:28,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:28,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:29,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 415 states and 642 transitions. [2024-11-13 21:08:29,309 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 642 transitions. [2024-11-13 21:08:29,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:29,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:29,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 416 states and 642 transitions. [2024-11-13 21:08:29,505 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 642 transitions. [2024-11-13 21:08:29,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:29,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:29,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:29,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 417 states and 642 transitions. [2024-11-13 21:08:29,685 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 642 transitions. [2024-11-13 21:08:29,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:29,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:29,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:29,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 418 states and 642 transitions. [2024-11-13 21:08:29,862 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 642 transitions. [2024-11-13 21:08:29,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:29,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:29,966 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 21:08:30,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 419 states and 642 transitions. [2024-11-13 21:08:30,058 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 642 transitions. [2024-11-13 21:08:30,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:30,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:30,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 420 states and 642 transitions. [2024-11-13 21:08:30,236 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 642 transitions. [2024-11-13 21:08:30,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:30,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:30,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 421 states and 642 transitions. [2024-11-13 21:08:30,407 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 642 transitions. [2024-11-13 21:08:30,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:30,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:31,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 435 states and 671 transitions. [2024-11-13 21:08:31,257 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 671 transitions. [2024-11-13 21:08:31,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:31,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:31,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 436 states and 671 transitions. [2024-11-13 21:08:31,784 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 671 transitions. [2024-11-13 21:08:31,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:31,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:32,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 437 states and 671 transitions. [2024-11-13 21:08:32,329 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 671 transitions. [2024-11-13 21:08:32,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:32,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:32,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,414 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 21:08:32,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 438 states and 671 transitions. [2024-11-13 21:08:32,862 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 671 transitions. [2024-11-13 21:08:32,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:32,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:33,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:33,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 439 states and 671 transitions. [2024-11-13 21:08:33,440 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 671 transitions. [2024-11-13 21:08:33,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:33,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:33,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:33,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:33,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:34,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:34,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 447 states and 688 transitions. [2024-11-13 21:08:34,240 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 688 transitions. [2024-11-13 21:08:34,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:34,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:34,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:34,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:34,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:34,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:34,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 448 states and 688 transitions. [2024-11-13 21:08:34,711 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 688 transitions. [2024-11-13 21:08:34,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:34,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:34,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:34,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:34,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:35,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:35,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 449 states and 688 transitions. [2024-11-13 21:08:35,167 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 688 transitions. [2024-11-13 21:08:35,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:35,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:35,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:35,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:35,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:35,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:35,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 454 states and 699 transitions. [2024-11-13 21:08:35,961 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 699 transitions. [2024-11-13 21:08:35,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:35,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:35,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:35,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:36,015 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 21:08:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:36,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 455 states and 699 transitions. [2024-11-13 21:08:36,355 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 699 transitions. [2024-11-13 21:08:36,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:08:36,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:36,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:36,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:36,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:36,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 463 states and 713 transitions. [2024-11-13 21:08:36,875 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 713 transitions. [2024-11-13 21:08:36,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:36,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:36,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:36,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:37,281 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:40,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 512 states and 810 transitions. [2024-11-13 21:08:40,347 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 810 transitions. [2024-11-13 21:08:40,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:40,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:40,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:40,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:40,608 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:08:41,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:41,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 514 states and 815 transitions. [2024-11-13 21:08:41,864 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 815 transitions. [2024-11-13 21:08:41,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:41,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:41,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:41,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:42,106 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:08:45,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:45,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 525 states and 838 transitions. [2024-11-13 21:08:45,459 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 838 transitions. [2024-11-13 21:08:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:45,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:45,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:45,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:45,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:08:50,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:50,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 542 states and 873 transitions. [2024-11-13 21:08:50,931 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 873 transitions. [2024-11-13 21:08:50,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:50,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:50,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:50,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:51,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:08:56,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:56,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 565 states and 920 transitions. [2024-11-13 21:08:56,068 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 920 transitions. [2024-11-13 21:08:56,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:08:56,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:56,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:56,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:03,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 594 states and 979 transitions. [2024-11-13 21:09:03,617 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 979 transitions. [2024-11-13 21:09:03,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:09:03,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:20,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:20,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 632 states and 1054 transitions. [2024-11-13 21:09:20,968 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1054 transitions. [2024-11-13 21:09:20,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:20,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:20,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:20,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:21,033 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:21,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:21,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 630 states and 1049 transitions. [2024-11-13 21:09:21,419 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1049 transitions. [2024-11-13 21:09:21,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:21,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:21,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:21,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:21,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:21,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 631 states and 1050 transitions. [2024-11-13 21:09:21,715 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1050 transitions. [2024-11-13 21:09:21,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:21,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:21,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:21,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:21,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:22,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:22,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 632 states and 1051 transitions. [2024-11-13 21:09:22,431 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1051 transitions. [2024-11-13 21:09:22,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:22,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:22,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:22,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:22,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 633 states and 1052 transitions. [2024-11-13 21:09:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1052 transitions. [2024-11-13 21:09:22,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:22,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:22,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:22,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:23,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:23,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 634 states and 1053 transitions. [2024-11-13 21:09:23,581 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1053 transitions. [2024-11-13 21:09:23,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:23,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:23,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:23,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:23,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:24,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 635 states and 1054 transitions. [2024-11-13 21:09:24,384 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1054 transitions. [2024-11-13 21:09:24,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:24,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:24,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:24,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:25,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:25,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 636 states and 1055 transitions. [2024-11-13 21:09:25,128 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1055 transitions. [2024-11-13 21:09:25,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:25,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:25,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:25,200 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:25,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:25,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 637 states and 1056 transitions. [2024-11-13 21:09:25,611 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1056 transitions. [2024-11-13 21:09:25,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:25,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:25,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:25,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:25,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:27,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:27,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 638 states and 1057 transitions. [2024-11-13 21:09:27,341 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1057 transitions. [2024-11-13 21:09:27,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:27,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:27,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:27,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:27,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:29,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:29,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 639 states and 1058 transitions. [2024-11-13 21:09:29,758 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1058 transitions. [2024-11-13 21:09:29,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:29,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:29,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:29,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:29,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:30,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 640 states and 1059 transitions. [2024-11-13 21:09:30,212 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1059 transitions. [2024-11-13 21:09:30,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:30,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:30,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:30,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:30,284 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:30,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:30,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 641 states and 1060 transitions. [2024-11-13 21:09:30,616 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1060 transitions. [2024-11-13 21:09:30,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:09:30,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:30,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:30,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:30,662 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:09:37,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:37,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 602 states and 993 transitions. [2024-11-13 21:09:37,484 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 993 transitions. [2024-11-13 21:09:37,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:09:37,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:37,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:38,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:09:48,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:48,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 654 states and 1097 transitions. [2024-11-13 21:09:48,486 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1097 transitions. [2024-11-13 21:09:48,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:09:48,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:48,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:48,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:48,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:09:49,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:49,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 656 states and 1102 transitions. [2024-11-13 21:09:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1102 transitions. [2024-11-13 21:09:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:09:49,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:49,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:49,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:49,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:09:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:53,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 667 states and 1125 transitions. [2024-11-13 21:09:53,260 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1125 transitions. [2024-11-13 21:09:53,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:09:53,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:53,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:53,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:53,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:09:59,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:59,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 684 states and 1160 transitions. [2024-11-13 21:09:59,544 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1160 transitions. [2024-11-13 21:09:59,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:09:59,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:59,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:59,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:05,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:05,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 707 states and 1207 transitions. [2024-11-13 21:10:05,468 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1207 transitions. [2024-11-13 21:10:05,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:05,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:05,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:05,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:05,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:13,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:13,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 736 states and 1266 transitions. [2024-11-13 21:10:13,608 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1266 transitions. [2024-11-13 21:10:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:10:13,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:13,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:13,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:13,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:32,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:32,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 774 states and 1342 transitions. [2024-11-13 21:10:32,842 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1342 transitions. [2024-11-13 21:10:32,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:32,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:32,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:32,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:32,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:33,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:33,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 772 states and 1338 transitions. [2024-11-13 21:10:33,299 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1338 transitions. [2024-11-13 21:10:33,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:33,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:33,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:33,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:33,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:33,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:33,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 773 states and 1339 transitions. [2024-11-13 21:10:33,661 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1339 transitions. [2024-11-13 21:10:33,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:33,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:33,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:33,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:34,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:34,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 774 states and 1340 transitions. [2024-11-13 21:10:34,564 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1340 transitions. [2024-11-13 21:10:34,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:34,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:34,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:34,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:35,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:35,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 775 states and 1341 transitions. [2024-11-13 21:10:35,080 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1341 transitions. [2024-11-13 21:10:35,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:35,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:35,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:35,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:35,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:35,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:35,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 776 states and 1342 transitions. [2024-11-13 21:10:35,940 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1342 transitions. [2024-11-13 21:10:35,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:35,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:35,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:35,993 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:36,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:36,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 777 states and 1343 transitions. [2024-11-13 21:10:36,788 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1343 transitions. [2024-11-13 21:10:36,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:36,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:36,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:36,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:37,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:37,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 778 states and 1344 transitions. [2024-11-13 21:10:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1344 transitions. [2024-11-13 21:10:37,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:37,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:37,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:37,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:37,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:38,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:38,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 779 states and 1345 transitions. [2024-11-13 21:10:38,260 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1345 transitions. [2024-11-13 21:10:38,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:38,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:38,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:38,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:38,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:40,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:40,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 780 states and 1346 transitions. [2024-11-13 21:10:40,020 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1346 transitions. [2024-11-13 21:10:40,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:40,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:40,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:40,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:42,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:42,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 781 states and 1347 transitions. [2024-11-13 21:10:42,689 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1347 transitions. [2024-11-13 21:10:42,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:42,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:42,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:42,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:42,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:43,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:43,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 782 states and 1348 transitions. [2024-11-13 21:10:43,194 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1348 transitions. [2024-11-13 21:10:43,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:43,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:43,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:43,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:43,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:43,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:43,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 783 states and 1349 transitions. [2024-11-13 21:10:43,704 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1349 transitions. [2024-11-13 21:10:43,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:10:43,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:43,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:43,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:43,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:50,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:50,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 744 states and 1281 transitions. [2024-11-13 21:10:50,855 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1281 transitions. [2024-11-13 21:10:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:10:50,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:50,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:50,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:52,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:11:09,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:09,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 799 states and 1392 transitions. [2024-11-13 21:11:09,919 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1392 transitions. [2024-11-13 21:11:09,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:11:09,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:09,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:09,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:09,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:11:11,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:11,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 801 states and 1397 transitions. [2024-11-13 21:11:11,126 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1397 transitions. [2024-11-13 21:11:11,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:11:11,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:11,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:11,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:11,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:11:16,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:16,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 812 states and 1420 transitions. [2024-11-13 21:11:16,188 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1420 transitions. [2024-11-13 21:11:16,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:11:16,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:16,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:16,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:16,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:11:24,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:24,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 829 states and 1455 transitions. [2024-11-13 21:11:24,126 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1455 transitions. [2024-11-13 21:11:24,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:11:24,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:24,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:24,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:11:32,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:32,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 852 states and 1502 transitions. [2024-11-13 21:11:32,325 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1502 transitions. [2024-11-13 21:11:32,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:11:32,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:32,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:32,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:11:43,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:43,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 881 states and 1561 transitions. [2024-11-13 21:11:43,360 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1561 transitions. [2024-11-13 21:11:43,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:11:43,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:43,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:43,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:43,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:06,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:06,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 918 states and 1636 transitions. [2024-11-13 21:12:06,949 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1636 transitions. [2024-11-13 21:12:06,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:06,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:06,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:06,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:06,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:07,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:07,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 916 states and 1632 transitions. [2024-11-13 21:12:07,517 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1632 transitions. [2024-11-13 21:12:07,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:07,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:07,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:07,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:07,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:08,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:08,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 917 states and 1633 transitions. [2024-11-13 21:12:08,039 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1633 transitions. [2024-11-13 21:12:08,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:08,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:08,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:08,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:08,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:08,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:08,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 918 states and 1634 transitions. [2024-11-13 21:12:08,974 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1634 transitions. [2024-11-13 21:12:08,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:08,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:08,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:08,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:09,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:09,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:09,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 919 states and 1635 transitions. [2024-11-13 21:12:09,533 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1635 transitions. [2024-11-13 21:12:09,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:09,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:09,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:09,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:09,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:10,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:10,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 920 states and 1636 transitions. [2024-11-13 21:12:10,629 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1636 transitions. [2024-11-13 21:12:10,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:10,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:10,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:10,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:10,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:11,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:11,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 921 states and 1637 transitions. [2024-11-13 21:12:11,730 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1637 transitions. [2024-11-13 21:12:11,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:11,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:11,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:11,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:11,779 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:12,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:12,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 922 states and 1638 transitions. [2024-11-13 21:12:12,731 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1638 transitions. [2024-11-13 21:12:12,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:12,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:12,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:12,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:12,772 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:12:12,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:12,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 922 states and 1637 transitions. [2024-11-13 21:12:12,833 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1637 transitions. [2024-11-13 21:12:12,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:12,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:12,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:12,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:12,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:13,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:13,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 923 states and 1638 transitions. [2024-11-13 21:12:13,624 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1638 transitions. [2024-11-13 21:12:13,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:13,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:13,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:13,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:13,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:15,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:15,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 924 states and 1639 transitions. [2024-11-13 21:12:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1639 transitions. [2024-11-13 21:12:15,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:15,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:15,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:15,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:18,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:18,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 925 states and 1640 transitions. [2024-11-13 21:12:18,152 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1640 transitions. [2024-11-13 21:12:18,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:18,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:18,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:18,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:18,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:18,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:18,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 926 states and 1641 transitions. [2024-11-13 21:12:18,790 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1641 transitions. [2024-11-13 21:12:18,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:18,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:18,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:18,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:18,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:19,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:19,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 927 states and 1642 transitions. [2024-11-13 21:12:19,428 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1642 transitions. [2024-11-13 21:12:19,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:12:19,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:19,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:19,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:19,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:12:28,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:28,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 889 states and 1575 transitions. [2024-11-13 21:12:28,301 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1575 transitions. [2024-11-13 21:12:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:12:28,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:28,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:30,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:12:58,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:58,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 947 states and 1693 transitions. [2024-11-13 21:12:58,614 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1693 transitions. [2024-11-13 21:12:58,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:12:58,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:58,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:58,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:58,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:12:58,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:58,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 949 states and 1697 transitions. [2024-11-13 21:12:58,808 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1697 transitions. [2024-11-13 21:12:58,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:12:58,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:58,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:58,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:58,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:00,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:00,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 951 states and 1702 transitions. [2024-11-13 21:13:00,823 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1702 transitions. [2024-11-13 21:13:00,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:13:00,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:00,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:00,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:07,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:07,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 962 states and 1725 transitions. [2024-11-13 21:13:07,696 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1725 transitions. [2024-11-13 21:13:07,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:13:07,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:07,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:07,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:18,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:18,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 979 states and 1760 transitions. [2024-11-13 21:13:18,166 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1760 transitions. [2024-11-13 21:13:18,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:13:18,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:18,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:18,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:18,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:29,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:29,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1002 states and 1807 transitions. [2024-11-13 21:13:29,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1807 transitions. [2024-11-13 21:13:29,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:13:29,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:29,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:29,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:43,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1031 states and 1866 transitions. [2024-11-13 21:13:43,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1866 transitions. [2024-11-13 21:13:43,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:13:43,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:11,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:11,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1065 states and 1937 transitions. [2024-11-13 21:14:11,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1937 transitions. [2024-11-13 21:14:11,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:14:11,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:11,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:11,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:21,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:21,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1068 states and 1941 transitions. [2024-11-13 21:14:21,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1941 transitions. [2024-11-13 21:14:21,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:21,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:21,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:21,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:21,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:22,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:22,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1066 states and 1937 transitions. [2024-11-13 21:14:22,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1937 transitions. [2024-11-13 21:14:22,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:22,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:22,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:22,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:22,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:22,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:22,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1067 states and 1938 transitions. [2024-11-13 21:14:22,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1938 transitions. [2024-11-13 21:14:22,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:22,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:22,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:22,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:22,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:23,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1068 states and 1939 transitions. [2024-11-13 21:14:23,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1939 transitions. [2024-11-13 21:14:23,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:23,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:23,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:23,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:24,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:24,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:24,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1069 states and 1940 transitions. [2024-11-13 21:14:24,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1940 transitions. [2024-11-13 21:14:24,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:24,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:24,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:24,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:24,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:26,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:26,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1070 states and 1941 transitions. [2024-11-13 21:14:26,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1941 transitions. [2024-11-13 21:14:26,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:26,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:26,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:26,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:26,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:27,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:27,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1071 states and 1942 transitions. [2024-11-13 21:14:27,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1942 transitions. [2024-11-13 21:14:27,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:27,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:27,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:27,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:27,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:28,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:28,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1072 states and 1943 transitions. [2024-11-13 21:14:28,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1943 transitions. [2024-11-13 21:14:28,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:28,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:28,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:28,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:29,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:14:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:45,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1083 states and 1965 transitions. [2024-11-13 21:14:45,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1965 transitions. [2024-11-13 21:14:45,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:45,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:46,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:46,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:46,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:46,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1084 states and 1966 transitions. [2024-11-13 21:14:46,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1966 transitions. [2024-11-13 21:14:46,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:46,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:46,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:46,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:46,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:49,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:49,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1085 states and 1967 transitions. [2024-11-13 21:14:49,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1967 transitions. [2024-11-13 21:14:49,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:49,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:49,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:49,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:49,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:52,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:52,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1086 states and 1968 transitions. [2024-11-13 21:14:52,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1968 transitions. [2024-11-13 21:14:52,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:52,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:52,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:52,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:52,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:53,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:53,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1087 states and 1969 transitions. [2024-11-13 21:14:53,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1969 transitions. [2024-11-13 21:14:53,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:53,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:53,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:53,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:53,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:54,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:54,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1088 states and 1970 transitions. [2024-11-13 21:14:54,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1970 transitions. [2024-11-13 21:14:54,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:14:54,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:54,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:54,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:54,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:15:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:03,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 1050 states and 1903 transitions. [2024-11-13 21:15:03,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1903 transitions. [2024-11-13 21:15:03,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:15:03,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:03,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:03,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:07,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:50,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1111 states and 2028 transitions. [2024-11-13 21:15:50,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2028 transitions. [2024-11-13 21:15:50,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:15:50,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:50,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:50,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:50,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:50,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:50,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1113 states and 2032 transitions. [2024-11-13 21:15:50,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2032 transitions. [2024-11-13 21:15:50,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:15:50,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:50,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:50,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:52,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:52,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1115 states and 2035 transitions. [2024-11-13 21:15:52,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2035 transitions. [2024-11-13 21:15:52,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:15:52,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:52,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:52,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:52,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:15:54,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:54,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1117 states and 2040 transitions. [2024-11-13 21:15:54,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2040 transitions. [2024-11-13 21:15:54,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:15:54,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:54,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:54,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:54,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:02,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:02,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1128 states and 2063 transitions. [2024-11-13 21:16:02,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2063 transitions. [2024-11-13 21:16:02,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:16:02,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:02,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:02,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:02,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:14,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:14,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1145 states and 2098 transitions. [2024-11-13 21:16:14,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2098 transitions. [2024-11-13 21:16:14,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:16:14,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:14,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:14,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:14,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:28,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:28,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1168 states and 2145 transitions. [2024-11-13 21:16:28,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2145 transitions. [2024-11-13 21:16:28,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:16:28,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:28,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:28,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:28,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:48,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1197 states and 2205 transitions. [2024-11-13 21:16:48,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2205 transitions. [2024-11-13 21:16:48,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:16:48,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:48,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:48,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:48,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:24,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:24,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1231 states and 2276 transitions. [2024-11-13 21:17:24,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2276 transitions. [2024-11-13 21:17:24,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:17:24,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:24,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:24,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:37,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1234 states and 2280 transitions. [2024-11-13 21:17:37,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2280 transitions. [2024-11-13 21:17:37,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:17:37,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:37,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1232 states and 2276 transitions. [2024-11-13 21:17:37,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2276 transitions. [2024-11-13 21:17:37,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:17:37,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:38,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1233 states and 2277 transitions. [2024-11-13 21:17:38,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2277 transitions. [2024-11-13 21:17:38,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:17:38,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:38,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:38,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:38,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:40,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1234 states and 2278 transitions. [2024-11-13 21:17:40,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2278 transitions. [2024-11-13 21:17:40,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:17:40,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:40,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:41,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:41,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1235 states and 2279 transitions. [2024-11-13 21:17:41,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2279 transitions. [2024-11-13 21:17:41,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:17:41,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:41,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:41,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:41,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:42,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:42,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1236 states and 2280 transitions. [2024-11-13 21:17:42,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2280 transitions. [2024-11-13 21:17:42,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:17:42,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:42,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:42,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:42,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:43,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:43,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1237 states and 2281 transitions. [2024-11-13 21:17:43,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2281 transitions. [2024-11-13 21:17:43,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:17:43,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:43,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:43,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:43,950 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:45,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:45,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1238 states and 2282 transitions. [2024-11-13 21:17:45,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2282 transitions. [2024-11-13 21:17:45,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:17:45,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:45,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:45,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:45,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:18:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:06,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1252 states and 2311 transitions. [2024-11-13 21:18:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2311 transitions. [2024-11-13 21:18:06,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:06,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:06,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:06,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:06,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:18:07,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:07,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1253 states and 2312 transitions. [2024-11-13 21:18:07,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2312 transitions. [2024-11-13 21:18:07,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:07,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:07,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:07,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:18:10,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:10,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1254 states and 2313 transitions. [2024-11-13 21:18:10,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2313 transitions. [2024-11-13 21:18:10,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:10,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:10,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:10,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:10,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:18:13,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:13,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1255 states and 2314 transitions. [2024-11-13 21:18:13,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2314 transitions. [2024-11-13 21:18:13,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:13,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:13,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:13,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:18:14,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:14,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1256 states and 2315 transitions. [2024-11-13 21:18:14,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2315 transitions. [2024-11-13 21:18:14,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:14,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:14,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:14,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:14,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:18:15,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:15,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1257 states and 2316 transitions. [2024-11-13 21:18:15,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2316 transitions. [2024-11-13 21:18:15,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:15,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:15,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:15,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:18:25,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:25,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1219 states and 2249 transitions. [2024-11-13 21:18:25,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2249 transitions. [2024-11-13 21:18:25,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:18:25,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:25,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:25,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:29,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:19:33,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:33,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1283 states and 2383 transitions. [2024-11-13 21:19:33,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2383 transitions. [2024-11-13 21:19:33,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:33,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:33,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:33,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:33,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:19:33,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:33,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1285 states and 2387 transitions. [2024-11-13 21:19:33,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2387 transitions. [2024-11-13 21:19:33,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:33,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:33,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:33,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:33,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:19:35,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:35,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1287 states and 2390 transitions. [2024-11-13 21:19:35,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2390 transitions. [2024-11-13 21:19:35,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:35,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:35,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:35,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:35,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:19:35,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1289 states and 2393 transitions. [2024-11-13 21:19:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2393 transitions. [2024-11-13 21:19:35,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:35,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:35,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:35,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:19:38,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:38,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1291 states and 2398 transitions. [2024-11-13 21:19:38,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2398 transitions. [2024-11-13 21:19:38,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:38,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:38,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:38,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:19:47,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:47,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1302 states and 2421 transitions. [2024-11-13 21:19:47,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2421 transitions. [2024-11-13 21:19:47,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:47,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:47,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:47,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:47,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:20:01,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:01,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1319 states and 2456 transitions. [2024-11-13 21:20:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2456 transitions. [2024-11-13 21:20:01,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:20:01,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:01,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:01,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:02,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:20:19,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:19,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1342 states and 2503 transitions. [2024-11-13 21:20:19,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2503 transitions. [2024-11-13 21:20:19,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:20:19,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:19,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:19,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:19,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:20:43,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:43,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1370 states and 2562 transitions. [2024-11-13 21:20:43,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2562 transitions. [2024-11-13 21:20:43,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:20:43,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:43,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:43,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:21:16,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:16,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1398 states and 2621 transitions. [2024-11-13 21:21:16,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2621 transitions. [2024-11-13 21:21:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:21:16,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:16,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:16,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:16,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.