./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/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 59940e8fe87e3366018bea7f282f7e760705d94648fe4a1dff4928a6bf4a13ec --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:55:04,958 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:55:05,047 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:55:05,057 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:55:05,057 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:55:05,091 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:55:05,092 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:55:05,092 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:55:05,093 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:55:05,093 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:55:05,093 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:55:05,093 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:55:05,093 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:55:05,093 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:55:05,094 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:55:05,094 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:55:05,094 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:55:05,094 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:55:05,094 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:55:05,094 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:55:05,095 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:55:05,095 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:55:05,095 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:55:05,095 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:55:05,095 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:55:05,095 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:55:05,095 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:55:05,096 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:55:05,096 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:55:05,096 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:55:05,096 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:55:05,096 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:55:05,096 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:55:05,096 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/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 -> 59940e8fe87e3366018bea7f282f7e760705d94648fe4a1dff4928a6bf4a13ec [2024-11-13 22:55:05,380 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:55:05,389 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:55:05,391 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:55:05,392 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:55:05,392 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:55:05,394 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-13 22:55:07,202 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:55:07,611 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:55:07,612 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2024-11-13 22:55:07,640 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/bin/ukojak-verify-EEHR8qb7sm/data/cbf2cfeff/37a571b597454fe5bab30d6a29b836d4/FLAGcf6be65f4 [2024-11-13 22:55:07,663 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/bin/ukojak-verify-EEHR8qb7sm/data/cbf2cfeff/37a571b597454fe5bab30d6a29b836d4 [2024-11-13 22:55:07,667 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:55:07,668 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:55:07,670 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:55:07,671 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:55:07,678 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:55:07,679 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:55:07" (1/1) ... [2024-11-13 22:55:07,680 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f16e838 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:07, skipping insertion in model container [2024-11-13 22:55:07,680 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:55:07" (1/1) ... [2024-11-13 22:55:07,762 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:55:08,124 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15611,15624] [2024-11-13 22:55:08,135 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[16258,16271] [2024-11-13 22:55:08,149 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[17599,17612] [2024-11-13 22:55:08,161 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[18659,18672] [2024-11-13 22:55:08,234 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[27944,27957] [2024-11-13 22:55:08,288 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:55:08,305 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:55:08,415 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15611,15624] [2024-11-13 22:55:08,422 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[16258,16271] [2024-11-13 22:55:08,432 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[17599,17612] [2024-11-13 22:55:08,443 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[18659,18672] [2024-11-13 22:55:08,497 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_37ad6e58-638b-4cc5-9c22-b259b8833ab7/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[27944,27957] [2024-11-13 22:55:08,537 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:55:08,554 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:55:08,555 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08 WrapperNode [2024-11-13 22:55:08,555 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:55:08,556 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:55:08,556 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:55:08,556 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:55:08,562 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,578 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,640 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1792 [2024-11-13 22:55:08,640 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:55:08,641 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:55:08,641 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:55:08,641 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:55:08,653 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,653 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,661 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,661 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,681 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,692 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,697 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,701 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,708 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:55:08,709 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:55:08,709 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:55:08,709 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:55:08,710 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:55:08" (1/1) ... [2024-11-13 22:55:08,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:55:08,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:55:08,750 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:55:08,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37ad6e58-638b-4cc5-9c22-b259b8833ab7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:55:08,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:55:08,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:55:08,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:55:08,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:55:09,010 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:55:09,028 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:55:10,846 INFO L? ?]: Removed 129 outVars from TransFormulas that were not future-live. [2024-11-13 22:55:10,846 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:55:11,552 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:55:11,552 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:55:11,552 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:55:11 BoogieIcfgContainer [2024-11-13 22:55:11,552 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:55:11,553 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:55:11,553 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:55:11,564 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:55:11,564 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:55:11" (1/1) ... [2024-11-13 22:55:11,572 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:55:11,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:11,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 309 states and 547 transitions. [2024-11-13 22:55:11,640 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 547 transitions. [2024-11-13 22:55:11,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:55:11,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:11,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:14,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:14,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:14,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 320 states and 574 transitions. [2024-11-13 22:55:14,610 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 574 transitions. [2024-11-13 22:55:14,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:55:14,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:14,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:15,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 326 states and 587 transitions. [2024-11-13 22:55:15,091 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 587 transitions. [2024-11-13 22:55:15,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:55:15,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:15,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:15,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:15,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:15,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 328 states and 591 transitions. [2024-11-13 22:55:15,342 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 591 transitions. [2024-11-13 22:55:15,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:55:15,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:15,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:15,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:15,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:16,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:16,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 340 states and 619 transitions. [2024-11-13 22:55:16,008 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 619 transitions. [2024-11-13 22:55:16,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:55:16,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:16,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:16,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:16,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:16,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:16,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 341 states and 620 transitions. [2024-11-13 22:55:16,177 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 620 transitions. [2024-11-13 22:55:16,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:55:16,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:16,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:16,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:17,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:17,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 343 states and 626 transitions. [2024-11-13 22:55:17,198 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 626 transitions. [2024-11-13 22:55:17,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:55:17,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:17,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:17,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:17,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:17,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:17,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 343 states and 622 transitions. [2024-11-13 22:55:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 622 transitions. [2024-11-13 22:55:17,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:17,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:17,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:17,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:17,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:18,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:18,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 389 states and 724 transitions. [2024-11-13 22:55:18,140 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 724 transitions. [2024-11-13 22:55:18,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:18,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:18,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:18,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:18,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:18,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:18,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 388 states and 719 transitions. [2024-11-13 22:55:18,326 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 719 transitions. [2024-11-13 22:55:18,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:18,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:18,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:18,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:18,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:19,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:19,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 434 states and 819 transitions. [2024-11-13 22:55:19,494 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 819 transitions. [2024-11-13 22:55:19,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:19,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:19,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:19,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:19,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:19,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:19,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 433 states and 814 transitions. [2024-11-13 22:55:19,679 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 814 transitions. [2024-11-13 22:55:19,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:19,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:19,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:19,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:19,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:20,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:20,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 480 states and 914 transitions. [2024-11-13 22:55:20,365 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 914 transitions. [2024-11-13 22:55:20,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:20,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:20,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:20,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:20,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:20,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:20,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 478 states and 908 transitions. [2024-11-13 22:55:20,572 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 908 transitions. [2024-11-13 22:55:20,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:20,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:20,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:20,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:20,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:21,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:21,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 525 states and 1008 transitions. [2024-11-13 22:55:21,988 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1008 transitions. [2024-11-13 22:55:21,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:21,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:21,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:22,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:22,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:22,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:22,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 523 states and 1000 transitions. [2024-11-13 22:55:22,154 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1000 transitions. [2024-11-13 22:55:22,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:22,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:22,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:22,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:22,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:24,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:24,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 569 states and 1099 transitions. [2024-11-13 22:55:24,031 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1099 transitions. [2024-11-13 22:55:24,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:24,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:24,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:24,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:24,147 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 22:55:24,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:24,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 568 states and 1094 transitions. [2024-11-13 22:55:24,187 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1094 transitions. [2024-11-13 22:55:24,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:24,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:24,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:24,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:26,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:26,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 614 states and 1193 transitions. [2024-11-13 22:55:26,320 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1193 transitions. [2024-11-13 22:55:26,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:55:26,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:26,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:26,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:26,439 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 22:55:26,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:26,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 612 states and 1184 transitions. [2024-11-13 22:55:26,480 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1184 transitions. [2024-11-13 22:55:26,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:26,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:26,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:26,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:26,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:27,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:27,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 614 states and 1187 transitions. [2024-11-13 22:55:27,104 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1187 transitions. [2024-11-13 22:55:27,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:27,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:27,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:27,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:27,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:27,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:27,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 618 states and 1197 transitions. [2024-11-13 22:55:27,688 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1197 transitions. [2024-11-13 22:55:27,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:27,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:27,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:27,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:27,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:29,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:29,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 667 states and 1302 transitions. [2024-11-13 22:55:29,894 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1302 transitions. [2024-11-13 22:55:29,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:29,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:29,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:30,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:31,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:36,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:36,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 676 states and 1323 transitions. [2024-11-13 22:55:36,129 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1323 transitions. [2024-11-13 22:55:36,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:36,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:36,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:36,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:36,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:36,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 677 states and 1327 transitions. [2024-11-13 22:55:36,283 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1327 transitions. [2024-11-13 22:55:36,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:36,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:36,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:36,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:36,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:36,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:36,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 677 states and 1326 transitions. [2024-11-13 22:55:36,902 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1326 transitions. [2024-11-13 22:55:36,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:36,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:36,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:36,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:36,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:37,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:37,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 678 states and 1326 transitions. [2024-11-13 22:55:37,260 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1326 transitions. [2024-11-13 22:55:37,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:37,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:37,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:37,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:37,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:45,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:45,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 684 states and 1340 transitions. [2024-11-13 22:55:45,519 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1340 transitions. [2024-11-13 22:55:45,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:45,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:45,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:45,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:46,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:46,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 688 states and 1354 transitions. [2024-11-13 22:55:46,810 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1354 transitions. [2024-11-13 22:55:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:46,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:46,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:46,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:48,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:48,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 693 states and 1363 transitions. [2024-11-13 22:55:48,654 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1363 transitions. [2024-11-13 22:55:48,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:48,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:48,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:48,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:51,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:51,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 737 states and 1454 transitions. [2024-11-13 22:55:51,579 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1454 transitions. [2024-11-13 22:55:51,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:55:51,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:51,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:53,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:00,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:00,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 737 states and 1453 transitions. [2024-11-13 22:56:00,928 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1453 transitions. [2024-11-13 22:56:00,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:00,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:00,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:00,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:01,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:02,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:02,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 745 states and 1468 transitions. [2024-11-13 22:56:02,892 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1468 transitions. [2024-11-13 22:56:02,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:02,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:02,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:02,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:03,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 746 states and 1469 transitions. [2024-11-13 22:56:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1469 transitions. [2024-11-13 22:56:03,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:03,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:03,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:03,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:07,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 794 states and 1566 transitions. [2024-11-13 22:56:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1566 transitions. [2024-11-13 22:56:07,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:07,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:07,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:09,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:09,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 798 states and 1573 transitions. [2024-11-13 22:56:09,157 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1573 transitions. [2024-11-13 22:56:09,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:09,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:09,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:10,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:26,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:26,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 808 states and 1596 transitions. [2024-11-13 22:56:26,366 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1596 transitions. [2024-11-13 22:56:26,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:26,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:26,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:26,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:26,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:28,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:28,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 817 states and 1611 transitions. [2024-11-13 22:56:28,602 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1611 transitions. [2024-11-13 22:56:28,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:28,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:28,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:28,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:28,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:29,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:29,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 818 states and 1614 transitions. [2024-11-13 22:56:29,597 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1614 transitions. [2024-11-13 22:56:29,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:29,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:29,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:30,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:49,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:49,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 818 states and 1613 transitions. [2024-11-13 22:56:49,687 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1613 transitions. [2024-11-13 22:56:49,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:49,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:49,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:49,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:49,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:51,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:51,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 819 states and 1615 transitions. [2024-11-13 22:56:51,629 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1615 transitions. [2024-11-13 22:56:51,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:51,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:51,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:51,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:53,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:53,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 820 states and 1617 transitions. [2024-11-13 22:56:53,675 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1617 transitions. [2024-11-13 22:56:53,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:53,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:53,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:54,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:54,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 821 states and 1619 transitions. [2024-11-13 22:56:54,252 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1619 transitions. [2024-11-13 22:56:54,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:54,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:54,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:54,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:54,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:56,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:56,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 826 states and 1628 transitions. [2024-11-13 22:56:56,400 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1628 transitions. [2024-11-13 22:56:56,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:56,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:56,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:56,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:57,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:57,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 827 states and 1629 transitions. [2024-11-13 22:56:57,559 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1629 transitions. [2024-11-13 22:56:57,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:56:57,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:57,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:15,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:15,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 834 states and 1644 transitions. [2024-11-13 22:57:15,589 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1644 transitions. [2024-11-13 22:57:15,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:57:15,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:15,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:16,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:16,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 835 states and 1646 transitions. [2024-11-13 22:57:16,926 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1646 transitions. [2024-11-13 22:57:16,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:57:16,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:16,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:16,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:17,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:18,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:18,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 835 states and 1645 transitions. [2024-11-13 22:57:18,684 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1645 transitions. [2024-11-13 22:57:18,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:57:18,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:18,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:18,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:19,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:27,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 835 states and 1644 transitions. [2024-11-13 22:57:27,269 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1644 transitions. [2024-11-13 22:57:27,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:57:27,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:27,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:27,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:27,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:33,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:33,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 791 states and 1526 transitions. [2024-11-13 22:57:33,869 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1526 transitions. [2024-11-13 22:57:33,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:57:33,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:33,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:33,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:33,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:44,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:44,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 834 states and 1621 transitions. [2024-11-13 22:57:44,007 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1621 transitions. [2024-11-13 22:57:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:57:44,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:44,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:44,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:44,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:44,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:44,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 835 states and 1622 transitions. [2024-11-13 22:57:44,161 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1622 transitions. [2024-11-13 22:57:44,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:57:44,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:44,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:44,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:44,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:46,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:46,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 840 states and 1631 transitions. [2024-11-13 22:57:46,132 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1631 transitions. [2024-11-13 22:57:46,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:57:46,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:46,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:46,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:46,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:53,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:53,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 885 states and 1726 transitions. [2024-11-13 22:57:53,602 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1726 transitions. [2024-11-13 22:57:53,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:57:53,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:53,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:53,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:53,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:53,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:53,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 886 states and 1727 transitions. [2024-11-13 22:57:53,791 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1727 transitions. [2024-11-13 22:57:53,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:57:53,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:53,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:53,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:53,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:55,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:55,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 886 states and 1726 transitions. [2024-11-13 22:57:55,255 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1726 transitions. [2024-11-13 22:57:55,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:57:55,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:55,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:55,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:55,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:55,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:55,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 889 states and 1729 transitions. [2024-11-13 22:57:55,532 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1729 transitions. [2024-11-13 22:57:55,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:57:55,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:55,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:55,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:55,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:56,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:56,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 893 states and 1736 transitions. [2024-11-13 22:57:56,815 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1736 transitions. [2024-11-13 22:57:56,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:57:56,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:56,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:56,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:58,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:58,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 889 states and 1727 transitions. [2024-11-13 22:57:58,187 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1727 transitions. [2024-11-13 22:57:58,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:57:58,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:58,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:58,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:58,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:00,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:00,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 891 states and 1735 transitions. [2024-11-13 22:58:00,980 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1735 transitions. [2024-11-13 22:58:00,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:00,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:00,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:01,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:01,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:02,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:02,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 892 states and 1741 transitions. [2024-11-13 22:58:02,385 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1741 transitions. [2024-11-13 22:58:02,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:02,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:02,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:02,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:02,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:03,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:03,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 893 states and 1741 transitions. [2024-11-13 22:58:03,787 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1741 transitions. [2024-11-13 22:58:03,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:03,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:03,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:03,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:03,877 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 22:58:05,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:05,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 894 states and 1743 transitions. [2024-11-13 22:58:05,165 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1743 transitions. [2024-11-13 22:58:05,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:05,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:05,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:05,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:05,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:08,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:08,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 903 states and 1767 transitions. [2024-11-13 22:58:08,146 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1767 transitions. [2024-11-13 22:58:08,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:08,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:08,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:08,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:08,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 912 states and 1786 transitions. [2024-11-13 22:58:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1786 transitions. [2024-11-13 22:58:11,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:11,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:11,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:11,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:12,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:12,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 946 states and 1853 transitions. [2024-11-13 22:58:12,558 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1853 transitions. [2024-11-13 22:58:12,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:12,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:12,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:12,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:15,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:15,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 981 states and 1922 transitions. [2024-11-13 22:58:15,245 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1922 transitions. [2024-11-13 22:58:15,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:15,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:15,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:15,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:15,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:15,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:15,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 982 states and 1923 transitions. [2024-11-13 22:58:15,394 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1923 transitions. [2024-11-13 22:58:15,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:15,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:15,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:15,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:15,504 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 22:58:16,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:16,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 983 states and 1926 transitions. [2024-11-13 22:58:16,893 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1926 transitions. [2024-11-13 22:58:16,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:16,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:16,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:16,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:17,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:17,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 984 states and 1926 transitions. [2024-11-13 22:58:17,572 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1926 transitions. [2024-11-13 22:58:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:17,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:17,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:17,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:21,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:21,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1023 states and 2004 transitions. [2024-11-13 22:58:21,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2004 transitions. [2024-11-13 22:58:21,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:21,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:21,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:21,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:22,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:22,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1025 states and 2012 transitions. [2024-11-13 22:58:22,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2012 transitions. [2024-11-13 22:58:22,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:22,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:22,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:22,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:22,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1029 states and 2019 transitions. [2024-11-13 22:58:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2019 transitions. [2024-11-13 22:58:23,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:23,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:23,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:23,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:24,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:25,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:25,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1065 states and 2091 transitions. [2024-11-13 22:58:25,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2091 transitions. [2024-11-13 22:58:25,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:25,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:25,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:25,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:25,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:25,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1066 states and 2092 transitions. [2024-11-13 22:58:25,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2092 transitions. [2024-11-13 22:58:25,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:25,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:25,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:25,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:26,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:27,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:27,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 1067 states and 2097 transitions. [2024-11-13 22:58:27,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2097 transitions. [2024-11-13 22:58:27,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:27,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:27,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:27,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:27,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:29,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:29,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1068 states and 2100 transitions. [2024-11-13 22:58:29,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2100 transitions. [2024-11-13 22:58:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:29,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:29,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:29,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:29,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:29,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:29,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1069 states and 2100 transitions. [2024-11-13 22:58:29,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2100 transitions. [2024-11-13 22:58:29,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:29,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:29,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:29,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:29,876 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 22:58:30,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:30,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1070 states and 2101 transitions. [2024-11-13 22:58:30,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2101 transitions. [2024-11-13 22:58:30,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:30,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:30,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:30,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:30,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:35,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1075 states and 2109 transitions. [2024-11-13 22:58:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2109 transitions. [2024-11-13 22:58:35,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:35,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:35,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:35,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:37,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:37,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1074 states and 2106 transitions. [2024-11-13 22:58:37,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2106 transitions. [2024-11-13 22:58:37,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:37,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:37,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:37,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:38,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:38,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1075 states and 2108 transitions. [2024-11-13 22:58:38,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2108 transitions. [2024-11-13 22:58:38,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:38,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:38,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:38,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:38,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:38,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1076 states and 2108 transitions. [2024-11-13 22:58:38,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2108 transitions. [2024-11-13 22:58:38,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:38,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:38,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:38,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:38,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:39,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:39,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1076 states and 2107 transitions. [2024-11-13 22:58:39,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2107 transitions. [2024-11-13 22:58:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:39,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:39,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:39,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:39,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1077 states and 2108 transitions. [2024-11-13 22:58:39,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2108 transitions. [2024-11-13 22:58:39,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:39,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:39,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:39,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:41,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:41,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1081 states and 2115 transitions. [2024-11-13 22:58:41,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2115 transitions. [2024-11-13 22:58:41,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:41,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:41,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:41,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:41,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:43,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:43,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1082 states and 2115 transitions. [2024-11-13 22:58:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2115 transitions. [2024-11-13 22:58:43,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:43,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:43,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:44,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:44,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1083 states and 2118 transitions. [2024-11-13 22:58:44,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2118 transitions. [2024-11-13 22:58:44,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:44,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:44,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:44,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:46,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:46,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1092 states and 2131 transitions. [2024-11-13 22:58:46,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2131 transitions. [2024-11-13 22:58:46,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:46,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:46,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:46,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:46,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:49,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:49,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1093 states and 2133 transitions. [2024-11-13 22:58:49,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2133 transitions. [2024-11-13 22:58:49,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:49,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:49,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:49,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:49,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1094 states and 2134 transitions. [2024-11-13 22:58:49,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2134 transitions. [2024-11-13 22:58:49,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:49,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:49,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:49,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:49,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:54,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1103 states and 2149 transitions. [2024-11-13 22:58:54,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2149 transitions. [2024-11-13 22:58:54,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:54,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1104 states and 2150 transitions. [2024-11-13 22:58:54,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2150 transitions. [2024-11-13 22:58:54,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:58:54,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:55,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:04,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:04,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1106 states and 2152 transitions. [2024-11-13 22:59:04,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2152 transitions. [2024-11-13 22:59:04,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:59:04,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:04,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:04,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:04,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:04,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1107 states and 2153 transitions. [2024-11-13 22:59:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2153 transitions. [2024-11-13 22:59:04,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:59:04,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:04,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:04,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:04,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:05,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:05,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1108 states and 2153 transitions. [2024-11-13 22:59:05,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2153 transitions. [2024-11-13 22:59:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:59:05,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:05,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:06,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:06,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:07,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:07,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1106 states and 2146 transitions. [2024-11-13 22:59:07,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2146 transitions. [2024-11-13 22:59:07,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:59:07,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:07,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:07,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:09,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:09,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1104 states and 2143 transitions. [2024-11-13 22:59:09,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2143 transitions. [2024-11-13 22:59:09,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:59:09,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:09,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:09,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:26,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:26,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1107 states and 2147 transitions. [2024-11-13 22:59:26,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2147 transitions. [2024-11-13 22:59:26,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:59:26,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:26,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:26,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:29,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:29,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1107 states and 2147 transitions. [2024-11-13 22:59:29,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2147 transitions. [2024-11-13 22:59:29,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:59:29,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:29,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:29,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:29,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:38,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:38,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1096 states and 2125 transitions. [2024-11-13 22:59:38,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2125 transitions. [2024-11-13 22:59:38,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:59:38,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:38,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:39,960 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 23:00:26,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:26,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1105 states and 2142 transitions. [2024-11-13 23:00:26,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2142 transitions. [2024-11-13 23:00:26,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:00:26,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:26,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:26,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:27,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:36,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:36,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1114 states and 2159 transitions. [2024-11-13 23:00:36,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2159 transitions. [2024-11-13 23:00:36,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:00:36,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:36,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:36,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:38,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:55,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:55,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1106 states and 2142 transitions. [2024-11-13 23:00:55,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2142 transitions. [2024-11-13 23:00:55,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:00:55,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:55,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:55,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:55,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:59,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:59,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1106 states and 2141 transitions. [2024-11-13 23:00:59,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2141 transitions. [2024-11-13 23:00:59,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:00:59,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:59,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:59,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:59,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:59,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:59,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1107 states and 2141 transitions. [2024-11-13 23:00:59,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2141 transitions. [2024-11-13 23:00:59,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:00:59,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:59,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:59,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:01,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:29,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:29,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1108 states and 2142 transitions. [2024-11-13 23:01:29,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2142 transitions. [2024-11-13 23:01:29,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:01:29,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:29,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:29,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:35,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1108 states and 2141 transitions. [2024-11-13 23:01:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2141 transitions. [2024-11-13 23:01:35,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:01:35,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:35,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:35,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:35,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:41,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1108 states and 2140 transitions. [2024-11-13 23:01:41,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2140 transitions. [2024-11-13 23:01:41,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:01:41,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:41,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:41,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:43,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:50,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:50,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1116 states and 2161 transitions. [2024-11-13 23:02:50,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2161 transitions. [2024-11-13 23:02:50,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:02:50,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:50,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:50,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:50,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:57,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:57,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1125 states and 2178 transitions. [2024-11-13 23:02:57,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2178 transitions. [2024-11-13 23:02:57,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:02:57,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:57,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:57,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:02,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:02,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1134 states and 2194 transitions. [2024-11-13 23:03:02,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2194 transitions. [2024-11-13 23:03:02,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:03:02,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:02,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:02,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:02,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:07,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1142 states and 2207 transitions. [2024-11-13 23:03:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2207 transitions. [2024-11-13 23:03:07,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:03:07,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:07,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:10,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:10,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1146 states and 2214 transitions. [2024-11-13 23:03:10,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2214 transitions. [2024-11-13 23:03:10,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:03:10,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:10,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:10,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:10,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:12,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:12,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1150 states and 2228 transitions. [2024-11-13 23:03:12,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2228 transitions. [2024-11-13 23:03:12,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:03:12,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:12,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:12,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:12,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:15,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:15,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1152 states and 2232 transitions. [2024-11-13 23:03:15,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2232 transitions. [2024-11-13 23:03:15,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:03:15,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:15,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:15,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:15,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:15,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:15,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1153 states and 2232 transitions. [2024-11-13 23:03:15,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2232 transitions. [2024-11-13 23:03:15,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:03:15,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:15,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:16,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:20,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:20,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1157 states and 2238 transitions. [2024-11-13 23:03:20,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2238 transitions. [2024-11-13 23:03:20,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:03:20,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:20,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:20,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:20,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:24,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:24,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 1165 states and 2248 transitions. [2024-11-13 23:03:24,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2248 transitions. [2024-11-13 23:03:24,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:03:24,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:24,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:26,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:46,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:46,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1160 states and 2236 transitions. [2024-11-13 23:04:46,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2236 transitions. [2024-11-13 23:04:46,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:04:46,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:46,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:47,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:57,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:24,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:24,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1236 states and 2398 transitions. [2024-11-13 23:06:24,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2398 transitions. [2024-11-13 23:06:24,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:06:24,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:24,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:24,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:26,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:22,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:22,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1245 states and 2416 transitions. [2024-11-13 23:07:22,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2416 transitions. [2024-11-13 23:07:22,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:07:22,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:22,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:22,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:24,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:30,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:30,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1245 states and 2415 transitions. [2024-11-13 23:07:30,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2415 transitions. [2024-11-13 23:07:30,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:07:30,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:30,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:30,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:32,270 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 23:07:45,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1254 states and 2433 transitions. [2024-11-13 23:07:45,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2433 transitions. [2024-11-13 23:07:45,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:07:45,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:56,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:56,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1262 states and 2447 transitions. [2024-11-13 23:07:56,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2447 transitions. [2024-11-13 23:07:56,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:07:56,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:56,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:56,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:05,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:05,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1268 states and 2458 transitions. [2024-11-13 23:08:05,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2458 transitions. [2024-11-13 23:08:05,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:08:05,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:05,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:05,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:05,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1269 states and 2458 transitions. [2024-11-13 23:08:05,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2458 transitions. [2024-11-13 23:08:05,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:08:05,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:05,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:14,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:14,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1272 states and 2466 transitions. [2024-11-13 23:08:14,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2466 transitions. [2024-11-13 23:08:14,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:08:14,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:14,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:14,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:15,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:18,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:18,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1272 states and 2465 transitions. [2024-11-13 23:08:18,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2465 transitions. [2024-11-13 23:08:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:08:18,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:18,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:18,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:28,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:28,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1311 states and 2541 transitions. [2024-11-13 23:08:28,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2541 transitions. [2024-11-13 23:08:28,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:08:28,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:28,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:28,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:28,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:56,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:56,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1314 states and 2544 transitions. [2024-11-13 23:08:56,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2544 transitions. [2024-11-13 23:08:56,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:08:56,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:56,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:56,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:02,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:02,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1323 states and 2561 transitions. [2024-11-13 23:09:02,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2561 transitions. [2024-11-13 23:09:02,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:09:02,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:02,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:02,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat