./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk --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 a7e5f5a1db53b7a411af936e12a734750394ab6a9f7be60b4c793a1fb07a048c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:35:29,642 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:35:29,709 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:35:29,714 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:35:29,714 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:35:29,736 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:35:29,737 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:35:29,738 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:35:29,738 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:35:29,739 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:35:29,739 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:35:29,740 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:35:29,740 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:35:29,741 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:35:29,741 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:35:29,742 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:35:29,742 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:35:29,742 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:35:29,743 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:35:29,743 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:35:29,744 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:35:29,748 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:35:29,748 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:35:29,748 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:35:29,749 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:35:29,749 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:35:29,749 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:35:29,750 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:35:29,750 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:35:29,750 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:35:29,751 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:35:29,751 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:35:29,751 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:35:29,755 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a7e5f5a1db53b7a411af936e12a734750394ab6a9f7be60b4c793a1fb07a048c [2024-11-08 22:35:29,994 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:35:30,026 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:35:30,029 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:35:30,031 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:35:30,031 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:35:30,033 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.c Unable to find full path for "g++" [2024-11-08 22:35:32,235 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:35:32,967 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:35:32,970 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.c [2024-11-08 22:35:33,026 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/data/90c588340/413cadf9c89f4ccfb5bf028569278d0a/FLAG8324a2a8a [2024-11-08 22:35:33,046 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/data/90c588340/413cadf9c89f4ccfb5bf028569278d0a [2024-11-08 22:35:33,049 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:35:33,051 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:35:33,052 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:35:33,052 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:35:33,059 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:35:33,061 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:35:33" (1/1) ... [2024-11-08 22:35:33,063 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b270c3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:33, skipping insertion in model container [2024-11-08 22:35:33,064 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:35:33" (1/1) ... [2024-11-08 22:35:33,358 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:35:35,691 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_215cad4f-386e-4381-95a2-d0e3660a9f06/sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.c[375709,375722] [2024-11-08 22:35:35,807 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_215cad4f-386e-4381-95a2-d0e3660a9f06/sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.c[383339,383352] [2024-11-08 22:35:36,256 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:35:36,270 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:35:37,509 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_215cad4f-386e-4381-95a2-d0e3660a9f06/sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.c[375709,375722] [2024-11-08 22:35:37,521 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_215cad4f-386e-4381-95a2-d0e3660a9f06/sv-benchmarks/c/combinations/Problem05_label48+token_ring.10.cil-2.c[383339,383352] [2024-11-08 22:35:37,607 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:35:37,682 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:35:37,682 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37 WrapperNode [2024-11-08 22:35:37,683 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:35:37,684 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:35:37,684 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:35:37,684 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:35:37,692 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:37,805 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:38,182 INFO L138 Inliner]: procedures = 64, calls = 71, calls flagged for inlining = 42, calls inlined = 42, statements flattened = 13099 [2024-11-08 22:35:38,183 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:35:38,183 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:35:38,184 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:35:38,184 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:35:38,195 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:38,195 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:38,388 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:38,388 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:38,562 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:38,707 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:38,736 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:38,756 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:38,814 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:35:38,815 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:35:38,816 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:35:38,816 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:35:38,817 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:37" (1/1) ... [2024-11-08 22:35:38,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:35:38,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:35:38,849 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:35:38,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_215cad4f-386e-4381-95a2-d0e3660a9f06/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:35:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:35:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:35:38,888 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:35:38,889 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:35:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:35:38,889 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:35:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:35:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:35:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:35:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:35:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:35:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:35:38,891 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:35:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:35:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:35:38,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:35:39,088 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:35:39,091 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:35:49,626 INFO L? ?]: Removed 1743 outVars from TransFormulas that were not future-live. [2024-11-08 22:35:49,626 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:35:52,714 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:35:52,817 INFO L316 CfgBuilder]: Removed 14 assume(true) statements. [2024-11-08 22:35:52,818 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:35:52 BoogieIcfgContainer [2024-11-08 22:35:52,818 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:35:52,819 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:35:52,820 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:35:52,830 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:35:52,831 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:35:52" (1/1) ... [2024-11-08 22:35:52,844 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:35:52,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:52,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1820 states and 3540 transitions. [2024-11-08 22:35:52,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3540 transitions. [2024-11-08 22:35:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:52,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:52,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:53,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:53,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:53,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:53,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1852 states and 3602 transitions. [2024-11-08 22:35:53,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3602 transitions. [2024-11-08 22:35:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:53,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:53,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:53,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:54,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:54,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:54,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1853 states and 3602 transitions. [2024-11-08 22:35:54,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3602 transitions. [2024-11-08 22:35:54,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:54,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:54,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:54,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:54,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:54,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:54,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1854 states and 3602 transitions. [2024-11-08 22:35:54,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3602 transitions. [2024-11-08 22:35:54,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:54,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:54,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:54,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:54,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:54,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:54,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1855 states and 3602 transitions. [2024-11-08 22:35:54,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3602 transitions. [2024-11-08 22:35:54,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:54,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:54,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:54,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:54,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:54,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:54,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1856 states and 3602 transitions. [2024-11-08 22:35:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3602 transitions. [2024-11-08 22:35:54,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:54,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:54,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:54,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:54,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:55,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1857 states and 3602 transitions. [2024-11-08 22:35:55,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3602 transitions. [2024-11-08 22:35:55,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:55,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:55,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:55,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:55,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:55,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1858 states and 3602 transitions. [2024-11-08 22:35:55,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3602 transitions. [2024-11-08 22:35:55,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:55,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:55,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:55,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:55,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:55,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:55,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1859 states and 3602 transitions. [2024-11-08 22:35:55,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3602 transitions. [2024-11-08 22:35:55,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:55,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:55,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:55,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:55,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:55,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:55,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1860 states and 3602 transitions. [2024-11-08 22:35:55,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3602 transitions. [2024-11-08 22:35:55,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:55,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:55,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:55,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:55,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:55,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:55,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1861 states and 3602 transitions. [2024-11-08 22:35:55,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3602 transitions. [2024-11-08 22:35:55,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:55,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:55,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:55,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:55,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:55,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1862 states and 3602 transitions. [2024-11-08 22:35:55,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3602 transitions. [2024-11-08 22:35:55,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:55,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:55,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:55,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:55,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:56,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:56,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1889 states and 3655 transitions. [2024-11-08 22:35:56,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3655 transitions. [2024-11-08 22:35:56,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:56,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:56,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:56,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:56,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:56,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1890 states and 3655 transitions. [2024-11-08 22:35:56,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3655 transitions. [2024-11-08 22:35:56,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:56,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:56,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:56,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:56,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:56,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:56,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1891 states and 3655 transitions. [2024-11-08 22:35:56,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3655 transitions. [2024-11-08 22:35:56,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:56,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:56,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:56,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:56,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:56,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:56,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1892 states and 3655 transitions. [2024-11-08 22:35:56,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3655 transitions. [2024-11-08 22:35:56,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:56,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:56,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:56,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:56,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:56,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:56,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1893 states and 3655 transitions. [2024-11-08 22:35:56,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3655 transitions. [2024-11-08 22:35:56,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:56,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:56,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:56,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:56,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:56,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1894 states and 3655 transitions. [2024-11-08 22:35:56,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3655 transitions. [2024-11-08 22:35:56,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:56,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:56,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:57,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:57,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:57,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1895 states and 3655 transitions. [2024-11-08 22:35:57,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3655 transitions. [2024-11-08 22:35:57,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:57,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:57,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:57,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:57,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:57,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1896 states and 3655 transitions. [2024-11-08 22:35:57,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3655 transitions. [2024-11-08 22:35:57,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:57,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:57,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:57,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:57,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1897 states and 3655 transitions. [2024-11-08 22:35:57,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3655 transitions. [2024-11-08 22:35:57,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:57,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:57,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:57,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:57,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:57,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:57,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1920 states and 3702 transitions. [2024-11-08 22:35:57,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3702 transitions. [2024-11-08 22:35:57,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:57,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:57,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:57,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:57,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:57,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:57,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1921 states and 3702 transitions. [2024-11-08 22:35:57,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3702 transitions. [2024-11-08 22:35:57,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:57,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:57,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:57,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:57,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:57,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1922 states and 3702 transitions. [2024-11-08 22:35:57,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3702 transitions. [2024-11-08 22:35:57,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:57,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:57,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1923 states and 3702 transitions. [2024-11-08 22:35:58,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3702 transitions. [2024-11-08 22:35:58,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:58,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1924 states and 3702 transitions. [2024-11-08 22:35:58,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3702 transitions. [2024-11-08 22:35:58,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:58,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1925 states and 3702 transitions. [2024-11-08 22:35:58,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3702 transitions. [2024-11-08 22:35:58,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:58,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1926 states and 3702 transitions. [2024-11-08 22:35:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3702 transitions. [2024-11-08 22:35:58,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:58,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1927 states and 3702 transitions. [2024-11-08 22:35:58,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3702 transitions. [2024-11-08 22:35:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:58,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:59,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1944 states and 3737 transitions. [2024-11-08 22:35:59,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3737 transitions. [2024-11-08 22:35:59,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:59,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:59,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1945 states and 3737 transitions. [2024-11-08 22:35:59,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3737 transitions. [2024-11-08 22:35:59,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:59,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:59,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1946 states and 3737 transitions. [2024-11-08 22:35:59,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3737 transitions. [2024-11-08 22:35:59,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:59,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:59,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1947 states and 3737 transitions. [2024-11-08 22:35:59,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3737 transitions. [2024-11-08 22:35:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:59,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:59,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1948 states and 3737 transitions. [2024-11-08 22:35:59,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3737 transitions. [2024-11-08 22:35:59,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:59,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1949 states and 3737 transitions. [2024-11-08 22:35:59,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3737 transitions. [2024-11-08 22:35:59,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:35:59,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:00,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:00,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:00,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1960 states and 3760 transitions. [2024-11-08 22:36:00,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3760 transitions. [2024-11-08 22:36:00,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:36:00,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:00,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:00,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:00,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:00,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1961 states and 3760 transitions. [2024-11-08 22:36:00,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3760 transitions. [2024-11-08 22:36:00,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:36:00,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:00,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:00,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:00,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:00,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:00,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1962 states and 3760 transitions. [2024-11-08 22:36:00,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3760 transitions. [2024-11-08 22:36:00,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:36:00,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:00,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:00,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:01,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:01,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1963 states and 3760 transitions. [2024-11-08 22:36:01,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3760 transitions. [2024-11-08 22:36:01,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:36:01,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:01,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:01,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:01,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:01,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:01,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1968 states and 3771 transitions. [2024-11-08 22:36:01,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3771 transitions. [2024-11-08 22:36:01,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:36:01,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:01,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:01,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:01,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:01,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:01,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1969 states and 3771 transitions. [2024-11-08 22:36:01,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3771 transitions. [2024-11-08 22:36:01,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:36:01,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:01,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:01,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:01,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:01,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:01,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1977 states and 3785 transitions. [2024-11-08 22:36:01,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3785 transitions. [2024-11-08 22:36:01,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:36:01,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:01,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:01,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:02,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:36:04,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:04,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 2014 states and 3859 transitions. [2024-11-08 22:36:04,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3859 transitions. [2024-11-08 22:36:04,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:36:04,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:04,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:04,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:06,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:06,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 2016 states and 3864 transitions. [2024-11-08 22:36:06,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3864 transitions. [2024-11-08 22:36:06,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:36:06,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:06,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:06,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:06,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:08,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 2024 states and 3881 transitions. [2024-11-08 22:36:08,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3881 transitions. [2024-11-08 22:36:08,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:36:08,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:08,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:08,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:11,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:11,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 2038 states and 3910 transitions. [2024-11-08 22:36:11,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3910 transitions. [2024-11-08 22:36:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:36:11,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:11,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:11,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:12,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:16,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:16,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2058 states and 3951 transitions. [2024-11-08 22:36:16,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3951 transitions. [2024-11-08 22:36:16,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:36:16,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:16,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:16,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:22,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:22,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2087 states and 4010 transitions. [2024-11-08 22:36:22,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4010 transitions. [2024-11-08 22:36:22,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:36:22,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:22,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:22,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:23,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:23,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 2088 states and 4011 transitions. [2024-11-08 22:36:23,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4011 transitions. [2024-11-08 22:36:23,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:36:23,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:23,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:23,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:23,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 2089 states and 4012 transitions. [2024-11-08 22:36:23,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 4012 transitions. [2024-11-08 22:36:23,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:36:23,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:23,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:23,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2090 states and 4013 transitions. [2024-11-08 22:36:23,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4013 transitions. [2024-11-08 22:36:23,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:36:23,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:24,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:24,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2091 states and 4014 transitions. [2024-11-08 22:36:24,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4014 transitions. [2024-11-08 22:36:24,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:36:24,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:24,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:24,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:24,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:24,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:24,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2092 states and 4015 transitions. [2024-11-08 22:36:24,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4015 transitions. [2024-11-08 22:36:24,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:36:24,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:24,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:24,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:24,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:25,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:25,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2093 states and 4016 transitions. [2024-11-08 22:36:25,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4016 transitions. [2024-11-08 22:36:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:36:25,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:25,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:25,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:25,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:25,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2094 states and 4017 transitions. [2024-11-08 22:36:25,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4017 transitions. [2024-11-08 22:36:25,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:36:25,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:25,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:25,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:25,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:25,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:25,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2095 states and 4018 transitions. [2024-11-08 22:36:25,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4018 transitions. [2024-11-08 22:36:25,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:36:25,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:25,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:25,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:26,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:26,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2096 states and 4019 transitions. [2024-11-08 22:36:26,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4019 transitions. [2024-11-08 22:36:26,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:36:26,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:26,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:26,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:26,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:26,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:26,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 2066 states and 3966 transitions. [2024-11-08 22:36:26,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 3966 transitions. [2024-11-08 22:36:26,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:36:26,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:26,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:26,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:27,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:36:34,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:34,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 2106 states and 4048 transitions. [2024-11-08 22:36:34,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4048 transitions. [2024-11-08 22:36:34,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:36:34,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:34,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:34,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:34,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:35,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2108 states and 4053 transitions. [2024-11-08 22:36:35,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4053 transitions. [2024-11-08 22:36:35,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:36:35,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:35,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:35,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:35,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:37,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:37,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2116 states and 4070 transitions. [2024-11-08 22:36:37,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4070 transitions. [2024-11-08 22:36:37,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:36:37,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:37,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:37,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:40,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:40,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 2130 states and 4099 transitions. [2024-11-08 22:36:40,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 4099 transitions. [2024-11-08 22:36:40,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:36:40,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:40,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:40,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:40,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:44,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:44,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2150 states and 4140 transitions. [2024-11-08 22:36:44,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4140 transitions. [2024-11-08 22:36:44,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:36:44,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:44,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:44,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:44,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:51,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:51,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 2179 states and 4200 transitions. [2024-11-08 22:36:51,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 4200 transitions. [2024-11-08 22:36:51,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:36:51,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:51,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:51,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:51,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:51,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:51,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 2180 states and 4201 transitions. [2024-11-08 22:36:51,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4201 transitions. [2024-11-08 22:36:51,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:36:51,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:51,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:51,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:51,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:52,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:52,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 2181 states and 4202 transitions. [2024-11-08 22:36:52,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4202 transitions. [2024-11-08 22:36:52,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:36:52,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:52,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:52,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:52,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 2182 states and 4203 transitions. [2024-11-08 22:36:52,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4203 transitions. [2024-11-08 22:36:52,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:36:52,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:52,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:52,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:52,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:53,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:53,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2183 states and 4204 transitions. [2024-11-08 22:36:53,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4204 transitions. [2024-11-08 22:36:53,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:36:53,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:53,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:53,175 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:53,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2184 states and 4205 transitions. [2024-11-08 22:36:53,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4205 transitions. [2024-11-08 22:36:53,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:36:53,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:53,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:53,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:53,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:54,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:54,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2185 states and 4206 transitions. [2024-11-08 22:36:54,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4206 transitions. [2024-11-08 22:36:54,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:36:54,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:54,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:54,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:54,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:54,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 2186 states and 4207 transitions. [2024-11-08 22:36:54,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4207 transitions. [2024-11-08 22:36:54,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:36:54,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:54,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:54,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:55,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:55,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 2187 states and 4208 transitions. [2024-11-08 22:36:55,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4208 transitions. [2024-11-08 22:36:55,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:36:55,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:55,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:55,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:55,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:55,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:55,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2188 states and 4209 transitions. [2024-11-08 22:36:55,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4209 transitions. [2024-11-08 22:36:55,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:36:55,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:55,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:55,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:55,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:36:55,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:55,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 2158 states and 4155 transitions. [2024-11-08 22:36:55,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 4155 transitions. [2024-11-08 22:36:55,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:36:55,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:55,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:56,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:09,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:09,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2201 states and 4244 transitions. [2024-11-08 22:37:09,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4244 transitions. [2024-11-08 22:37:09,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:37:09,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:09,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:09,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:09,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:09,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:09,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 2203 states and 4249 transitions. [2024-11-08 22:37:09,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4249 transitions. [2024-11-08 22:37:09,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:37:09,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:09,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:09,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:12,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:12,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 2211 states and 4266 transitions. [2024-11-08 22:37:12,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4266 transitions. [2024-11-08 22:37:12,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:37:12,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:12,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:12,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:16,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:16,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2225 states and 4295 transitions. [2024-11-08 22:37:16,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4295 transitions. [2024-11-08 22:37:16,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:37:16,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:16,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:16,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:16,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:22,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:22,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 2245 states and 4336 transitions. [2024-11-08 22:37:22,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4336 transitions. [2024-11-08 22:37:22,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:37:22,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:22,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:22,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:31,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:31,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2273 states and 4395 transitions. [2024-11-08 22:37:31,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4395 transitions. [2024-11-08 22:37:31,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:31,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:31,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:31,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:31,779 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:32,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:32,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 2274 states and 4396 transitions. [2024-11-08 22:37:32,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4396 transitions. [2024-11-08 22:37:32,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:32,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:32,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:32,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:32,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:32,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 2275 states and 4397 transitions. [2024-11-08 22:37:32,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4397 transitions. [2024-11-08 22:37:32,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:32,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:32,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:32,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:33,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:33,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 2276 states and 4398 transitions. [2024-11-08 22:37:33,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4398 transitions. [2024-11-08 22:37:33,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:33,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:33,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:33,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:33,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:33,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:33,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2277 states and 4399 transitions. [2024-11-08 22:37:33,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4399 transitions. [2024-11-08 22:37:33,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:33,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:33,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:33,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:33,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:34,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:34,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2278 states and 4400 transitions. [2024-11-08 22:37:34,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4400 transitions. [2024-11-08 22:37:34,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:34,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:34,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:34,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:34,176 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:34,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:34,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2278 states and 4399 transitions. [2024-11-08 22:37:34,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4399 transitions. [2024-11-08 22:37:34,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:34,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:34,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:34,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:34,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:34,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:34,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2279 states and 4400 transitions. [2024-11-08 22:37:34,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4400 transitions. [2024-11-08 22:37:34,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:34,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:34,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:34,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:34,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:35,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:35,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 2280 states and 4401 transitions. [2024-11-08 22:37:35,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4401 transitions. [2024-11-08 22:37:35,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:35,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:35,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:35,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:35,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:36,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:36,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2281 states and 4402 transitions. [2024-11-08 22:37:36,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4402 transitions. [2024-11-08 22:37:36,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:36,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:36,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:36,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:36,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:36,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 2282 states and 4403 transitions. [2024-11-08 22:37:36,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4403 transitions. [2024-11-08 22:37:36,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:37:36,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:36,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:36,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:37,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:37,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2253 states and 4350 transitions. [2024-11-08 22:37:37,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4350 transitions. [2024-11-08 22:37:37,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:37:37,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:37,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:37,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:39,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:58,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:58,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2299 states and 4446 transitions. [2024-11-08 22:37:58,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4446 transitions. [2024-11-08 22:37:58,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:37:58,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:58,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:58,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:58,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:58,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4710 states to 2301 states and 4450 transitions. [2024-11-08 22:37:58,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4450 transitions. [2024-11-08 22:37:58,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:37:58,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:58,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:58,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:59,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:59,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 2303 states and 4455 transitions. [2024-11-08 22:37:59,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4455 transitions. [2024-11-08 22:37:59,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:37:59,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:59,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:59,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:59,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:02,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2311 states and 4472 transitions. [2024-11-08 22:38:02,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4472 transitions. [2024-11-08 22:38:02,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:38:02,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:02,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:07,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:07,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 2325 states and 4501 transitions. [2024-11-08 22:38:07,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4501 transitions. [2024-11-08 22:38:07,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:38:07,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:07,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:07,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:14,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:14,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 2345 states and 4542 transitions. [2024-11-08 22:38:14,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 4542 transitions. [2024-11-08 22:38:14,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:38:14,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:14,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:14,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:14,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:27,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:27,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2373 states and 4601 transitions. [2024-11-08 22:38:27,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4601 transitions. [2024-11-08 22:38:27,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:27,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:27,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:27,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:28,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:28,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2374 states and 4602 transitions. [2024-11-08 22:38:28,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4602 transitions. [2024-11-08 22:38:28,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:28,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:28,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:28,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:28,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:28,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 2375 states and 4603 transitions. [2024-11-08 22:38:28,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 4603 transitions. [2024-11-08 22:38:28,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:28,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:28,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:28,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:28,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:29,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 2376 states and 4604 transitions. [2024-11-08 22:38:29,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4604 transitions. [2024-11-08 22:38:29,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:29,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:29,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:29,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:29,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:29,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:29,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 2377 states and 4605 transitions. [2024-11-08 22:38:29,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4605 transitions. [2024-11-08 22:38:29,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:29,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:29,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:29,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:30,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:30,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:30,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2378 states and 4606 transitions. [2024-11-08 22:38:30,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4606 transitions. [2024-11-08 22:38:30,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:30,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:30,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:30,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:31,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:39,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:39,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 2389 states and 4628 transitions. [2024-11-08 22:38:39,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4628 transitions. [2024-11-08 22:38:39,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:39,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:39,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:39,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:39,113 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:39,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:39,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4926 states to 2390 states and 4629 transitions. [2024-11-08 22:38:39,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 4629 transitions. [2024-11-08 22:38:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:39,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:39,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:39,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:39,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:40,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:40,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2391 states and 4630 transitions. [2024-11-08 22:38:40,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4630 transitions. [2024-11-08 22:38:40,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:40,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:40,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:40,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:40,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:41,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:41,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4928 states to 2392 states and 4631 transitions. [2024-11-08 22:38:41,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4631 transitions. [2024-11-08 22:38:41,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:41,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:41,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:41,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:41,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:41,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:41,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 2393 states and 4632 transitions. [2024-11-08 22:38:41,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 4632 transitions. [2024-11-08 22:38:41,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:41,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:41,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:41,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:43,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:43,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2364 states and 4579 transitions. [2024-11-08 22:38:43,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4579 transitions. [2024-11-08 22:38:43,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:38:43,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:43,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:43,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:45,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 2413 states and 4682 transitions. [2024-11-08 22:39:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4682 transitions. [2024-11-08 22:39:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:13,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:13,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:13,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:13,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 2415 states and 4686 transitions. [2024-11-08 22:39:13,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4686 transitions. [2024-11-08 22:39:13,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:13,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:13,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:13,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:13,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:14,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:14,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 2417 states and 4689 transitions. [2024-11-08 22:39:14,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4689 transitions. [2024-11-08 22:39:14,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:14,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:14,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:14,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:14,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:16,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:16,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 2419 states and 4694 transitions. [2024-11-08 22:39:16,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4694 transitions. [2024-11-08 22:39:16,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:16,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:16,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:16,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:20,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5074 states to 2427 states and 4711 transitions. [2024-11-08 22:39:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4711 transitions. [2024-11-08 22:39:20,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:20,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:20,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:20,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:20,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:26,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 2441 states and 4740 transitions. [2024-11-08 22:39:26,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4740 transitions. [2024-11-08 22:39:26,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:26,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:26,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:26,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:26,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:37,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:37,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 2461 states and 4782 transitions. [2024-11-08 22:39:37,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4782 transitions. [2024-11-08 22:39:37,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:37,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:37,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:37,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:37,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:55,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:55,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 2489 states and 4841 transitions. [2024-11-08 22:39:55,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4841 transitions. [2024-11-08 22:39:55,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:55,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:55,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:55,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:55,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:55,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:55,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 2490 states and 4842 transitions. [2024-11-08 22:39:55,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4842 transitions. [2024-11-08 22:39:55,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:55,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:55,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:55,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:55,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:56,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:56,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5212 states to 2491 states and 4843 transitions. [2024-11-08 22:39:56,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4843 transitions. [2024-11-08 22:39:56,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:56,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:56,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:56,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:57,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:57,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 2492 states and 4844 transitions. [2024-11-08 22:39:57,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4844 transitions. [2024-11-08 22:39:57,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:57,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:57,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:57,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:57,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:57,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2493 states and 4845 transitions. [2024-11-08 22:39:57,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4845 transitions. [2024-11-08 22:39:57,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:57,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:57,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:57,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:58,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5215 states to 2494 states and 4846 transitions. [2024-11-08 22:39:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4846 transitions. [2024-11-08 22:39:58,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:58,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:58,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:59,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:40:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5246 states to 2508 states and 4875 transitions. [2024-11-08 22:40:12,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4875 transitions. [2024-11-08 22:40:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:12,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:12,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:12,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:12,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:13,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:13,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 2509 states and 4876 transitions. [2024-11-08 22:40:13,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 4876 transitions. [2024-11-08 22:40:13,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:13,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:13,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:13,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:14,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:14,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 2510 states and 4877 transitions. [2024-11-08 22:40:14,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4877 transitions. [2024-11-08 22:40:14,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:14,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:14,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:14,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:14,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:15,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 2511 states and 4878 transitions. [2024-11-08 22:40:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 4878 transitions. [2024-11-08 22:40:15,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:15,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:15,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:15,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:15,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:16,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:16,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 2512 states and 4879 transitions. [2024-11-08 22:40:16,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4879 transitions. [2024-11-08 22:40:16,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:16,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:16,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:16,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:17,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:17,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 2483 states and 4826 transitions. [2024-11-08 22:40:17,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4826 transitions. [2024-11-08 22:40:17,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:17,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:17,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:17,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:20,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:03,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:03,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2535 states and 4938 transitions. [2024-11-08 22:41:03,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 4938 transitions. [2024-11-08 22:41:03,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:03,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:03,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:03,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 2537 states and 4942 transitions. [2024-11-08 22:41:03,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 4942 transitions. [2024-11-08 22:41:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:03,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:03,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:03,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:03,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:04,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:04,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5385 states to 2539 states and 4945 transitions. [2024-11-08 22:41:04,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 4945 transitions. [2024-11-08 22:41:04,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:04,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:04,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:04,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:05,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:05,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:05,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 2541 states and 4948 transitions. [2024-11-08 22:41:05,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 4948 transitions. [2024-11-08 22:41:05,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:05,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:05,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:05,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:05,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:06,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:06,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5395 states to 2543 states and 4953 transitions. [2024-11-08 22:41:06,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4953 transitions. [2024-11-08 22:41:06,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:06,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:06,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:06,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:07,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:11,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:11,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 2551 states and 4970 transitions. [2024-11-08 22:41:11,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4970 transitions. [2024-11-08 22:41:11,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:11,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:11,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:11,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:11,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:21,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:21,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 2565 states and 4999 transitions. [2024-11-08 22:41:21,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 4999 transitions. [2024-11-08 22:41:21,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:21,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:21,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:21,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:35,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:35,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 2584 states and 5040 transitions. [2024-11-08 22:41:35,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5040 transitions. [2024-11-08 22:41:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:35,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:35,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:35,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:50,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:50,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5531 states to 2603 states and 5081 transitions. [2024-11-08 22:41:50,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5081 transitions. [2024-11-08 22:41:50,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:50,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:50,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:51,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:01,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:01,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 2612 states and 5099 transitions. [2024-11-08 22:42:01,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 5099 transitions. [2024-11-08 22:42:01,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:01,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:01,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:01,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:02,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:02,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 2613 states and 5100 transitions. [2024-11-08 22:42:02,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5100 transitions. [2024-11-08 22:42:02,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:02,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:02,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:02,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:02,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:03,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:03,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 2614 states and 5101 transitions. [2024-11-08 22:42:03,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5101 transitions. [2024-11-08 22:42:03,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:03,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:03,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:03,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:03,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:04,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5552 states to 2615 states and 5102 transitions. [2024-11-08 22:42:04,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5102 transitions. [2024-11-08 22:42:04,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:04,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:04,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:04,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:05,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:05,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2616 states and 5103 transitions. [2024-11-08 22:42:05,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 5103 transitions. [2024-11-08 22:42:05,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:05,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:05,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:05,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:05,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:06,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:06,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5554 states to 2617 states and 5104 transitions. [2024-11-08 22:42:06,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 5104 transitions. [2024-11-08 22:42:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:06,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:06,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:06,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:07,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:28,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:28,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2634 states and 5140 transitions. [2024-11-08 22:42:28,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 5140 transitions. [2024-11-08 22:42:28,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:28,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:28,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:28,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:28,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:28,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:28,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 2636 states and 5143 transitions. [2024-11-08 22:42:28,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 5143 transitions. [2024-11-08 22:42:28,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:28,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:28,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:28,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:29,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:29,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5596 states to 2637 states and 5144 transitions. [2024-11-08 22:42:29,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5144 transitions. [2024-11-08 22:42:29,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:29,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:29,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:29,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:30,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:30,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5597 states to 2638 states and 5145 transitions. [2024-11-08 22:42:30,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 5145 transitions. [2024-11-08 22:42:30,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:30,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:30,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:30,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:31,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:31,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 2639 states and 5146 transitions. [2024-11-08 22:42:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 5146 transitions. [2024-11-08 22:42:31,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:31,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:31,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:31,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:31,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:34,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:34,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5600 states to 2641 states and 5148 transitions. [2024-11-08 22:42:34,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 5148 transitions. [2024-11-08 22:42:34,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:34,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:34,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:34,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:34,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:36,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:36,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 2612 states and 5095 transitions. [2024-11-08 22:42:36,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 5095 transitions. [2024-11-08 22:42:36,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:36,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:36,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:36,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:39,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:41,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:41,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5743 states to 2667 states and 5215 transitions. [2024-11-08 22:43:41,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5215 transitions. [2024-11-08 22:43:41,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:41,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:41,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:41,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:42,101 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:42,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5747 states to 2669 states and 5219 transitions. [2024-11-08 22:43:42,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5219 transitions. [2024-11-08 22:43:42,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:42,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:43,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:43,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5750 states to 2671 states and 5222 transitions. [2024-11-08 22:43:43,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5222 transitions. [2024-11-08 22:43:43,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:43,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:43,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:43,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:43,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:44,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:44,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5753 states to 2673 states and 5225 transitions. [2024-11-08 22:43:44,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5225 transitions. [2024-11-08 22:43:44,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:44,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:44,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:44,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:44,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:44,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5756 states to 2675 states and 5228 transitions. [2024-11-08 22:43:44,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5228 transitions. [2024-11-08 22:43:44,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:44,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:44,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:44,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:46,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:46,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5763 states to 2677 states and 5233 transitions. [2024-11-08 22:43:46,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5233 transitions. [2024-11-08 22:43:46,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:46,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:46,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:52,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:52,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5782 states to 2685 states and 5250 transitions. [2024-11-08 22:43:52,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 5250 transitions. [2024-11-08 22:43:52,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:52,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:52,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:52,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:52,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:04,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5814 states to 2699 states and 5280 transitions. [2024-11-08 22:44:04,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5280 transitions. [2024-11-08 22:44:04,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:04,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:04,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:18,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:18,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2715 states and 5315 transitions. [2024-11-08 22:44:18,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5315 transitions. [2024-11-08 22:44:18,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:18,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:18,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:18,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:18,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:21,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 2718 states and 5321 transitions. [2024-11-08 22:44:21,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5321 transitions. [2024-11-08 22:44:21,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:21,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:21,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:21,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:21,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:36,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:36,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5894 states to 2734 states and 5356 transitions. [2024-11-08 22:44:36,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5356 transitions. [2024-11-08 22:44:36,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:36,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:36,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:36,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:40,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 2737 states and 5362 transitions. [2024-11-08 22:44:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5362 transitions. [2024-11-08 22:44:40,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:40,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:40,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:40,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:44,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:44,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2740 states and 5368 transitions. [2024-11-08 22:44:44,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 5368 transitions. [2024-11-08 22:44:44,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:44,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:44,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:44,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:52,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:52,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 2746 states and 5380 transitions. [2024-11-08 22:44:52,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5380 transitions. [2024-11-08 22:44:52,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:44:52,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:52,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:52,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:53,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 2747 states and 5381 transitions. [2024-11-08 22:44:53,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5381 transitions. [2024-11-08 22:44:53,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:44:53,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:53,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:54,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:54,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 2748 states and 5382 transitions. [2024-11-08 22:44:54,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5382 transitions. [2024-11-08 22:44:54,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:44:54,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:54,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:54,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:54,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:55,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:55,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5921 states to 2749 states and 5383 transitions. [2024-11-08 22:44:55,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5383 transitions. [2024-11-08 22:44:55,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:44:55,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:55,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:55,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:56,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:56,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2750 states and 5384 transitions. [2024-11-08 22:44:56,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5384 transitions. [2024-11-08 22:44:56,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:44:56,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:56,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:56,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:56,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:57,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2751 states and 5385 transitions. [2024-11-08 22:44:57,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5385 transitions. [2024-11-08 22:44:57,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:44:57,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:58,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:31,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:31,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 2771 states and 5428 transitions. [2024-11-08 22:45:31,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5428 transitions. [2024-11-08 22:45:31,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:45:31,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:31,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:31,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:31,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:31,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:31,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2773 states and 5431 transitions. [2024-11-08 22:45:31,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 5431 transitions. [2024-11-08 22:45:31,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:45:31,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:31,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:31,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:31,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:31,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2775 states and 5434 transitions. [2024-11-08 22:45:31,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 5434 transitions. [2024-11-08 22:45:31,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:45:31,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:31,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:31,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:32,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:32,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 2776 states and 5435 transitions. [2024-11-08 22:45:32,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 5435 transitions. [2024-11-08 22:45:32,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:45:32,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:32,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:34,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:34,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 2777 states and 5436 transitions. [2024-11-08 22:45:34,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 5436 transitions. [2024-11-08 22:45:34,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:45:34,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:34,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:34,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:35,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:35,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2778 states and 5437 transitions. [2024-11-08 22:45:35,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 5437 transitions. [2024-11-08 22:45:35,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:45:35,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:35,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:35,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:35,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:38,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 2780 states and 5439 transitions. [2024-11-08 22:45:38,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 5439 transitions. [2024-11-08 22:45:38,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:45:38,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:38,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:40,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:40,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5946 states to 2751 states and 5386 transitions. [2024-11-08 22:45:40,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5386 transitions. [2024-11-08 22:45:40,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:40,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:40,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:40,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:40,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:40,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:40,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5950 states to 2753 states and 5390 transitions. [2024-11-08 22:45:40,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5390 transitions. [2024-11-08 22:45:40,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:40,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:40,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:44,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:08,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:08,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6165 states to 2811 states and 5520 transitions. [2024-11-08 22:47:08,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5520 transitions. [2024-11-08 22:47:08,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:08,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:08,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:08,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:08,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:09,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:09,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6168 states to 2813 states and 5523 transitions. [2024-11-08 22:47:09,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5523 transitions. [2024-11-08 22:47:09,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:09,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:09,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:10,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:10,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:10,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 2815 states and 5526 transitions. [2024-11-08 22:47:10,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 5526 transitions. [2024-11-08 22:47:10,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:10,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:10,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:10,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:10,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:10,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:10,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 2817 states and 5529 transitions. [2024-11-08 22:47:10,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5529 transitions. [2024-11-08 22:47:10,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:10,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:10,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:10,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:10,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:10,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:10,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 2819 states and 5532 transitions. [2024-11-08 22:47:10,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5532 transitions. [2024-11-08 22:47:10,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:10,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:10,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:10,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:10,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:13,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:13,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 2821 states and 5537 transitions. [2024-11-08 22:47:13,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5537 transitions. [2024-11-08 22:47:13,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:13,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:13,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:13,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:13,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:20,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6203 states to 2829 states and 5554 transitions. [2024-11-08 22:47:20,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5554 transitions. [2024-11-08 22:47:20,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:20,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:20,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:20,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:20,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:34,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:34,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 2842 states and 5583 transitions. [2024-11-08 22:47:34,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5583 transitions. [2024-11-08 22:47:34,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:34,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:34,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:34,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:35,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:59,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:59,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6277 states to 2861 states and 5624 transitions. [2024-11-08 22:47:59,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 5624 transitions. [2024-11-08 22:47:59,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:59,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:59,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:59,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:59,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:15,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:15,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 2874 states and 5653 transitions. [2024-11-08 22:48:15,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 5653 transitions. [2024-11-08 22:48:15,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:48:15,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:15,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:15,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:15,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:21,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 2877 states and 5659 transitions. [2024-11-08 22:48:21,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 5659 transitions. [2024-11-08 22:48:21,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:48:21,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:21,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:21,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:26,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6320 states to 2880 states and 5665 transitions. [2024-11-08 22:48:26,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 5665 transitions. [2024-11-08 22:48:26,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:48:26,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:26,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:48:31,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6326 states to 2883 states and 5671 transitions. [2024-11-08 22:48:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 5671 transitions. [2024-11-08 22:48:31,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:48:31,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:31,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:31,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.