./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label44+token_ring.07.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/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_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label44+token_ring.07.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/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_34921d54-6dbe-4fe7-8e68-89fd69deeee2/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 0c711e78fce30df46f5383f1c4f7f14d04991b46d5fa8feba742040345837246 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:26:25,389 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:26:25,465 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:26:25,470 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:26:25,472 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:26:25,505 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:26:25,506 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:26:25,507 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:26:25,507 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:26:25,508 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:26:25,509 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:26:25,509 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:26:25,509 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:26:25,510 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:26:25,510 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:26:25,511 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:26:25,511 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:26:25,512 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:26:25,512 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:26:25,513 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:26:25,513 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:26:25,521 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:26:25,521 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:26:25,522 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:26:25,522 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:26:25,523 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:26:25,523 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:26:25,524 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:26:25,525 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:26:25,525 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:26:25,526 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:26:25,526 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:26:25,526 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:26:25,527 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_34921d54-6dbe-4fe7-8e68-89fd69deeee2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0c711e78fce30df46f5383f1c4f7f14d04991b46d5fa8feba742040345837246 [2024-11-08 23:26:25,965 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:26:25,998 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:26:26,003 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:26:26,004 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:26:26,005 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:26:26,006 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label44+token_ring.07.cil-1.c Unable to find full path for "g++" [2024-11-08 23:26:27,999 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:26:28,808 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:26:28,809 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/sv-benchmarks/c/combinations/Problem05_label44+token_ring.07.cil-1.c [2024-11-08 23:26:28,872 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk/data/bb49a4f3b/8c94d5b6e4b34b76a090f25cc8fe04ea/FLAG90ce41f0c [2024-11-08 23:26:28,890 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk/data/bb49a4f3b/8c94d5b6e4b34b76a090f25cc8fe04ea [2024-11-08 23:26:28,893 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:26:28,895 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:26:28,896 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:26:28,896 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:26:28,902 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:26:28,903 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:26:28" (1/1) ... [2024-11-08 23:26:28,904 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13192156 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:28, skipping insertion in model container [2024-11-08 23:26:28,904 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:26:28" (1/1) ... [2024-11-08 23:26:29,174 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:26:31,515 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_34921d54-6dbe-4fe7-8e68-89fd69deeee2/sv-benchmarks/c/combinations/Problem05_label44+token_ring.07.cil-1.c[377340,377353] [2024-11-08 23:26:31,560 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_34921d54-6dbe-4fe7-8e68-89fd69deeee2/sv-benchmarks/c/combinations/Problem05_label44+token_ring.07.cil-1.c[383339,383352] [2024-11-08 23:26:31,972 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:26:31,987 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:26:33,261 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_34921d54-6dbe-4fe7-8e68-89fd69deeee2/sv-benchmarks/c/combinations/Problem05_label44+token_ring.07.cil-1.c[377340,377353] [2024-11-08 23:26:33,272 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_34921d54-6dbe-4fe7-8e68-89fd69deeee2/sv-benchmarks/c/combinations/Problem05_label44+token_ring.07.cil-1.c[383339,383352] [2024-11-08 23:26:33,323 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:26:33,405 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:26:33,406 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33 WrapperNode [2024-11-08 23:26:33,406 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:26:33,409 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:26:33,409 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:26:33,409 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:26:33,418 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:33,531 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:34,001 INFO L138 Inliner]: procedures = 58, calls = 62, calls flagged for inlining = 36, calls inlined = 36, statements flattened = 12922 [2024-11-08 23:26:34,002 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:26:34,003 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:26:34,003 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:26:34,003 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:26:34,013 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:34,013 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:34,077 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:34,077 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:34,516 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:34,634 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:34,694 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:34,714 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:34,789 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:26:34,790 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:26:34,790 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:26:34,791 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:26:34,792 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:33" (1/1) ... [2024-11-08 23:26:34,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:26:34,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:26:34,832 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:26:34,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34921d54-6dbe-4fe7-8e68-89fd69deeee2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:26:34,898 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:26:34,898 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 23:26:34,899 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 23:26:34,899 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 23:26:34,899 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 23:26:34,899 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 23:26:34,899 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 23:26:34,899 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 23:26:34,899 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 23:26:34,899 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 23:26:34,900 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 23:26:34,900 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 23:26:34,900 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 23:26:34,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:26:34,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:26:34,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:26:35,045 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:26:35,048 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:26:45,073 INFO L? ?]: Removed 1725 outVars from TransFormulas that were not future-live. [2024-11-08 23:26:45,073 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:26:47,905 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:26:47,906 INFO L316 CfgBuilder]: Removed 11 assume(true) statements. [2024-11-08 23:26:47,906 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:26:47 BoogieIcfgContainer [2024-11-08 23:26:47,909 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:26:47,910 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:26:47,911 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:26:47,922 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:26:47,923 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:26:47" (1/1) ... [2024-11-08 23:26:47,935 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:26:48,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:48,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1784 states and 3483 transitions. [2024-11-08 23:26:48,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3483 transitions. [2024-11-08 23:26:48,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:48,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:48,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:48,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:48,576 INFO 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 23:26:48,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:48,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1807 states and 3527 transitions. [2024-11-08 23:26:48,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3527 transitions. [2024-11-08 23:26:48,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:48,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:48,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:48,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:49,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:49,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1808 states and 3527 transitions. [2024-11-08 23:26:49,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3527 transitions. [2024-11-08 23:26:49,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:49,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:49,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:49,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:49,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1809 states and 3527 transitions. [2024-11-08 23:26:49,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3527 transitions. [2024-11-08 23:26:49,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:49,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:49,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,464 INFO 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 23:26:49,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:49,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1810 states and 3527 transitions. [2024-11-08 23:26:49,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3527 transitions. [2024-11-08 23:26:49,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:49,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:49,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:49,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,656 INFO 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 23:26:49,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1811 states and 3527 transitions. [2024-11-08 23:26:49,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3527 transitions. [2024-11-08 23:26:49,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:49,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:49,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:49,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:49,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:49,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1812 states and 3527 transitions. [2024-11-08 23:26:49,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3527 transitions. [2024-11-08 23:26:49,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:49,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:49,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:49,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:50,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:50,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1813 states and 3527 transitions. [2024-11-08 23:26:50,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3527 transitions. [2024-11-08 23:26:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:50,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:50,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:50,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:50,115 INFO 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 23:26:50,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:50,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1814 states and 3527 transitions. [2024-11-08 23:26:50,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3527 transitions. [2024-11-08 23:26:50,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:50,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:50,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:50,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:50,329 INFO 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 23:26:50,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:50,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1832 states and 3562 transitions. [2024-11-08 23:26:50,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3562 transitions. [2024-11-08 23:26:50,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:50,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:50,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:50,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:50,612 INFO 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 23:26:50,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:50,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1833 states and 3562 transitions. [2024-11-08 23:26:50,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3562 transitions. [2024-11-08 23:26:50,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:50,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:50,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:50,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:50,749 INFO 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 23:26:50,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:50,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1834 states and 3562 transitions. [2024-11-08 23:26:50,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3562 transitions. [2024-11-08 23:26:50,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:50,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:50,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:50,875 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 23:26:50,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1835 states and 3562 transitions. [2024-11-08 23:26:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3562 transitions. [2024-11-08 23:26:50,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:50,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:50,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:50,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:50,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:51,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1836 states and 3562 transitions. [2024-11-08 23:26:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3562 transitions. [2024-11-08 23:26:51,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:51,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:51,105 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 23:26:51,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1837 states and 3562 transitions. [2024-11-08 23:26:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3562 transitions. [2024-11-08 23:26:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:51,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:51,233 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 23:26:51,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1851 states and 3591 transitions. [2024-11-08 23:26:51,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3591 transitions. [2024-11-08 23:26:51,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:51,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:51,540 INFO 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 23:26:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1852 states and 3591 transitions. [2024-11-08 23:26:51,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3591 transitions. [2024-11-08 23:26:51,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:51,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:51,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:51,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1853 states and 3591 transitions. [2024-11-08 23:26:51,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3591 transitions. [2024-11-08 23:26:51,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:51,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:51,754 INFO 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 23:26:51,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1854 states and 3591 transitions. [2024-11-08 23:26:51,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3591 transitions. [2024-11-08 23:26:51,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:51,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:51,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:51,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1855 states and 3591 transitions. [2024-11-08 23:26:51,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3591 transitions. [2024-11-08 23:26:51,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:51,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:52,003 INFO 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 23:26:52,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:52,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1863 states and 3608 transitions. [2024-11-08 23:26:52,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3608 transitions. [2024-11-08 23:26:52,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:52,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:52,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:52,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:52,347 INFO 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 23:26:52,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:52,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1864 states and 3608 transitions. [2024-11-08 23:26:52,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3608 transitions. [2024-11-08 23:26:52,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:52,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:52,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:52,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:52,451 INFO 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 23:26:52,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:52,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1865 states and 3608 transitions. [2024-11-08 23:26:52,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3608 transitions. [2024-11-08 23:26:52,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:52,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:52,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:52,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:52,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:53,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:53,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1867 states and 3613 transitions. [2024-11-08 23:26:53,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3613 transitions. [2024-11-08 23:26:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:26:53,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:53,082 INFO 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 23:26:53,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:53,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1875 states and 3627 transitions. [2024-11-08 23:26:53,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3627 transitions. [2024-11-08 23:26:53,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:26:53,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:53,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:53,403 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 23:26:55,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:55,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1903 states and 3683 transitions. [2024-11-08 23:26:55,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3683 transitions. [2024-11-08 23:26:55,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:26:55,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:55,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:55,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:55,433 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 23:26:56,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1908 states and 3694 transitions. [2024-11-08 23:26:56,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3694 transitions. [2024-11-08 23:26:56,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:26:56,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:56,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:56,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:57,063 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 23:26:59,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:59,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1919 states and 3717 transitions. [2024-11-08 23:26:59,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3717 transitions. [2024-11-08 23:26:59,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:26:59,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:59,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:59,673 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 23:27:03,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:03,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1939 states and 3758 transitions. [2024-11-08 23:27:03,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3758 transitions. [2024-11-08 23:27:03,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:27:03,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:03,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:03,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:03,572 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 23:27:03,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:03,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1940 states and 3759 transitions. [2024-11-08 23:27:03,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3759 transitions. [2024-11-08 23:27:03,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:27:03,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:03,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:03,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:03,796 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 23:27:03,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:03,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1941 states and 3760 transitions. [2024-11-08 23:27:03,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3760 transitions. [2024-11-08 23:27:03,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:27:03,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:03,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:03,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:04,027 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 23:27:04,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:04,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1942 states and 3761 transitions. [2024-11-08 23:27:04,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3761 transitions. [2024-11-08 23:27:04,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:27:04,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:04,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:04,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:04,273 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 23:27:04,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:04,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1943 states and 3762 transitions. [2024-11-08 23:27:04,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3762 transitions. [2024-11-08 23:27:04,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:27:04,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:04,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:04,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:04,548 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 23:27:04,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:04,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1944 states and 3763 transitions. [2024-11-08 23:27:04,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3763 transitions. [2024-11-08 23:27:04,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:27:04,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:04,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:04,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:04,824 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 23:27:05,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:05,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1945 states and 3764 transitions. [2024-11-08 23:27:05,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3764 transitions. [2024-11-08 23:27:05,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:27:05,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:05,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:05,092 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 23:27:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:05,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1924 states and 3726 transitions. [2024-11-08 23:27:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3726 transitions. [2024-11-08 23:27:05,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:27:05,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:05,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:05,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:05,713 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 23:27:10,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:10,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 1955 states and 3790 transitions. [2024-11-08 23:27:10,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3790 transitions. [2024-11-08 23:27:10,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:27:10,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:10,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:10,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:10,454 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 23:27:11,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:11,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1960 states and 3801 transitions. [2024-11-08 23:27:11,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3801 transitions. [2024-11-08 23:27:11,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:27:11,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:11,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:11,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:11,408 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 23:27:13,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:13,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1971 states and 3824 transitions. [2024-11-08 23:27:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3824 transitions. [2024-11-08 23:27:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:27:13,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:13,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:13,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:13,181 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 23:27:16,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:16,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1991 states and 3866 transitions. [2024-11-08 23:27:16,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3866 transitions. [2024-11-08 23:27:16,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:27:16,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:16,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:16,966 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 23:27:17,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:17,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1992 states and 3867 transitions. [2024-11-08 23:27:17,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3867 transitions. [2024-11-08 23:27:17,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:27:17,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:17,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:17,320 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 23:27:17,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:17,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1993 states and 3868 transitions. [2024-11-08 23:27:17,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3868 transitions. [2024-11-08 23:27:17,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:27:17,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:17,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:17,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:17,621 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 23:27:17,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:17,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1994 states and 3869 transitions. [2024-11-08 23:27:17,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3869 transitions. [2024-11-08 23:27:17,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:27:17,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:17,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:17,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:17,950 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:27:18,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:18,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1995 states and 3870 transitions. [2024-11-08 23:27:18,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3870 transitions. [2024-11-08 23:27:18,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:27:18,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:18,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:18,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:18,284 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 23:27:18,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:18,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1996 states and 3871 transitions. [2024-11-08 23:27:18,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3871 transitions. [2024-11-08 23:27:18,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:27:18,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:18,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:18,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:18,617 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 23:27:18,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:18,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1997 states and 3872 transitions. [2024-11-08 23:27:18,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3872 transitions. [2024-11-08 23:27:18,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:27:18,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:18,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:18,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:18,942 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 23:27:18,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:18,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1976 states and 3833 transitions. [2024-11-08 23:27:18,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3833 transitions. [2024-11-08 23:27:18,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:27:18,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:18,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:19,785 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 23:27:27,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:27,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 2010 states and 3904 transitions. [2024-11-08 23:27:27,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3904 transitions. [2024-11-08 23:27:27,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:27:27,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:27,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:27,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:27,984 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 23:27:29,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:29,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2015 states and 3915 transitions. [2024-11-08 23:27:29,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3915 transitions. [2024-11-08 23:27:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:27:29,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:29,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:29,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:29,423 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 23:27:31,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:31,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 2026 states and 3938 transitions. [2024-11-08 23:27:31,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3938 transitions. [2024-11-08 23:27:31,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:27:31,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:31,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:31,873 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 23:27:36,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:36,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2045 states and 3979 transitions. [2024-11-08 23:27:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3979 transitions. [2024-11-08 23:27:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:27:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:36,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:36,605 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 23:27:36,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 2046 states and 3980 transitions. [2024-11-08 23:27:36,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3980 transitions. [2024-11-08 23:27:36,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:27:36,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:36,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:36,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:36,969 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 23:27:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2047 states and 3981 transitions. [2024-11-08 23:27:37,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3981 transitions. [2024-11-08 23:27:37,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:27:37,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,359 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 23:27:37,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2048 states and 3982 transitions. [2024-11-08 23:27:37,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3982 transitions. [2024-11-08 23:27:37,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:27:37,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,833 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 23:27:38,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2049 states and 3983 transitions. [2024-11-08 23:27:38,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3983 transitions. [2024-11-08 23:27:38,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:27:38,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,179 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 23:27:38,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2049 states and 3982 transitions. [2024-11-08 23:27:38,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3982 transitions. [2024-11-08 23:27:38,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:27:38,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,284 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 23:27:38,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2050 states and 3983 transitions. [2024-11-08 23:27:38,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3983 transitions. [2024-11-08 23:27:38,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:27:38,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,698 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 23:27:39,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 2051 states and 3984 transitions. [2024-11-08 23:27:39,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3984 transitions. [2024-11-08 23:27:39,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:27:39,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,095 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 23:27:39,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 2031 states and 3946 transitions. [2024-11-08 23:27:39,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3946 transitions. [2024-11-08 23:27:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:27:39,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,807 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 23:27:53,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:53,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 2068 states and 4024 transitions. [2024-11-08 23:27:53,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 4024 transitions. [2024-11-08 23:27:53,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:27:53,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:53,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:53,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:53,452 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 23:27:53,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:53,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2070 states and 4028 transitions. [2024-11-08 23:27:53,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4028 transitions. [2024-11-08 23:27:53,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:27:53,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:53,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:53,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:53,571 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 23:27:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:55,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 2075 states and 4039 transitions. [2024-11-08 23:27:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4039 transitions. [2024-11-08 23:27:55,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:27:55,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:55,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:55,134 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 23:27:58,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:58,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 2086 states and 4062 transitions. [2024-11-08 23:27:58,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 4062 transitions. [2024-11-08 23:27:58,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:27:58,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:58,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:58,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:58,090 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 23:28:03,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2102 states and 4097 transitions. [2024-11-08 23:28:03,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4097 transitions. [2024-11-08 23:28:03,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:28:03,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:03,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:03,620 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 23:28:05,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 2105 states and 4103 transitions. [2024-11-08 23:28:05,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4103 transitions. [2024-11-08 23:28:05,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:28:05,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:05,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:05,141 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 23:28:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2106 states and 4104 transitions. [2024-11-08 23:28:05,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4104 transitions. [2024-11-08 23:28:05,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:28:05,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:05,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:05,547 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 23:28:05,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2107 states and 4105 transitions. [2024-11-08 23:28:05,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4105 transitions. [2024-11-08 23:28:05,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:28:05,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:05,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:05,977 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 23:28:06,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:06,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2108 states and 4106 transitions. [2024-11-08 23:28:06,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4106 transitions. [2024-11-08 23:28:06,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:28:06,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:06,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:06,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:06,512 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 23:28:06,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:06,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2109 states and 4107 transitions. [2024-11-08 23:28:06,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4107 transitions. [2024-11-08 23:28:06,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:28:06,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:06,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:07,289 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 23:28:12,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:12,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2120 states and 4129 transitions. [2024-11-08 23:28:12,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4129 transitions. [2024-11-08 23:28:12,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:28:12,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:12,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:12,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:12,405 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 23:28:13,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:13,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2121 states and 4130 transitions. [2024-11-08 23:28:13,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4130 transitions. [2024-11-08 23:28:13,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:28:13,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:13,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:13,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:13,077 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 23:28:13,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:13,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2122 states and 4131 transitions. [2024-11-08 23:28:13,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4131 transitions. [2024-11-08 23:28:13,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:28:13,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:13,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:13,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:13,607 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 23:28:14,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:14,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2102 states and 4093 transitions. [2024-11-08 23:28:14,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4093 transitions. [2024-11-08 23:28:14,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:28:14,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:14,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:15,906 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 23:28:34,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:34,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2142 states and 4178 transitions. [2024-11-08 23:28:34,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4178 transitions. [2024-11-08 23:28:34,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:28:34,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:34,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:34,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:34,814 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 23:28:34,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:34,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2144 states and 4182 transitions. [2024-11-08 23:28:34,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4182 transitions. [2024-11-08 23:28:34,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:28:34,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:34,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:34,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:34,944 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 23:28:35,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:35,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 2146 states and 4185 transitions. [2024-11-08 23:28:35,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4185 transitions. [2024-11-08 23:28:35,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:28:35,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:35,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:35,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:35,570 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 23:28:37,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:37,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 2151 states and 4196 transitions. [2024-11-08 23:28:37,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4196 transitions. [2024-11-08 23:28:37,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:28:37,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:37,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:37,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:37,406 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 23:28:41,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:41,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 2162 states and 4220 transitions. [2024-11-08 23:28:41,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 4220 transitions. [2024-11-08 23:28:41,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:28:41,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:41,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:41,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:42,000 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 23:28:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:47,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2175 states and 4249 transitions. [2024-11-08 23:28:47,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4249 transitions. [2024-11-08 23:28:47,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:28:47,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:47,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:47,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:49,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:49,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2178 states and 4255 transitions. [2024-11-08 23:28:49,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 4255 transitions. [2024-11-08 23:28:49,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:28:49,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:49,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:49,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:49,642 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 23:28:51,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:51,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2181 states and 4261 transitions. [2024-11-08 23:28:51,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4261 transitions. [2024-11-08 23:28:51,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:28:51,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:51,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:51,452 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 23:28:51,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:51,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2182 states and 4262 transitions. [2024-11-08 23:28:51,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4262 transitions. [2024-11-08 23:28:51,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:28:51,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:51,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:51,898 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 23:28:52,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:52,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 2183 states and 4263 transitions. [2024-11-08 23:28:52,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4263 transitions. [2024-11-08 23:28:52,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:28:52,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:52,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:52,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:52,356 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 23:28:52,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:52,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2184 states and 4264 transitions. [2024-11-08 23:28:52,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4264 transitions. [2024-11-08 23:28:52,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:28:52,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:52,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:52,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:52,934 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 23:28:53,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:53,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 2185 states and 4265 transitions. [2024-11-08 23:28:53,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4265 transitions. [2024-11-08 23:28:53,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:28:53,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:53,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:53,836 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 23:29:02,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:02,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 2199 states and 4294 transitions. [2024-11-08 23:29:02,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4294 transitions. [2024-11-08 23:29:02,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:29:02,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:02,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:02,216 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 23:29:02,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:02,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 2200 states and 4295 transitions. [2024-11-08 23:29:02,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4295 transitions. [2024-11-08 23:29:02,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:29:02,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:02,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:02,826 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 23:29:03,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:03,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2201 states and 4296 transitions. [2024-11-08 23:29:03,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4296 transitions. [2024-11-08 23:29:03,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:29:03,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:03,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:03,362 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 23:29:04,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:04,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2181 states and 4258 transitions. [2024-11-08 23:29:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4258 transitions. [2024-11-08 23:29:04,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:29:04,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:04,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:04,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:05,893 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 23:29:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:33,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2224 states and 4352 transitions. [2024-11-08 23:29:33,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4352 transitions. [2024-11-08 23:29:33,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:29:33,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:33,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:33,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:33,330 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 23:29:33,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:33,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2226 states and 4356 transitions. [2024-11-08 23:29:33,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 4356 transitions. [2024-11-08 23:29:33,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:29:33,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:33,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:33,508 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 23:29:34,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:34,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2228 states and 4359 transitions. [2024-11-08 23:29:34,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4359 transitions. [2024-11-08 23:29:34,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:29:34,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:34,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:34,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:34,378 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 23:29:34,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:34,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 2230 states and 4362 transitions. [2024-11-08 23:29:34,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4362 transitions. [2024-11-08 23:29:34,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:29:34,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:34,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:34,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:34,515 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 23:29:36,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 2235 states and 4373 transitions. [2024-11-08 23:29:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4373 transitions. [2024-11-08 23:29:36,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:29:36,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:36,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:36,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:36,934 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 23:29:42,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:42,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 2245 states and 4396 transitions. [2024-11-08 23:29:42,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4396 transitions. [2024-11-08 23:29:42,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:29:42,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:42,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:42,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:42,848 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 23:29:51,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 2258 states and 4425 transitions. [2024-11-08 23:29:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4425 transitions. [2024-11-08 23:29:51,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:29:51,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:51,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:51,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:51,160 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 23:29:53,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:53,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 2261 states and 4431 transitions. [2024-11-08 23:29:53,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4431 transitions. [2024-11-08 23:29:53,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:29:53,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:53,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:53,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:53,531 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 23:29:55,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:55,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 2264 states and 4437 transitions. [2024-11-08 23:29:55,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4437 transitions. [2024-11-08 23:29:55,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:29:55,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:55,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:55,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:55,835 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 23:29:56,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:56,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 2265 states and 4438 transitions. [2024-11-08 23:29:56,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4438 transitions. [2024-11-08 23:29:56,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:29:56,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:56,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:56,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:56,389 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 23:29:57,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:57,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 2266 states and 4439 transitions. [2024-11-08 23:29:57,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4439 transitions. [2024-11-08 23:29:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:29:57,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:57,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:57,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:57,098 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 23:29:57,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:57,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 2267 states and 4440 transitions. [2024-11-08 23:29:57,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4440 transitions. [2024-11-08 23:29:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:29:57,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:57,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:57,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:57,710 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 23:29:58,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:58,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2268 states and 4441 transitions. [2024-11-08 23:29:58,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4441 transitions. [2024-11-08 23:29:58,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:29:58,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:58,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:58,847 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 23:30:11,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:11,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2285 states and 4477 transitions. [2024-11-08 23:30:11,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4477 transitions. [2024-11-08 23:30:11,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:30:11,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:11,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:11,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:11,997 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 23:30:12,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:12,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2287 states and 4480 transitions. [2024-11-08 23:30:12,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4480 transitions. [2024-11-08 23:30:12,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:30:12,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:12,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:12,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:12,107 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 23:30:12,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:12,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 2288 states and 4481 transitions. [2024-11-08 23:30:12,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4481 transitions. [2024-11-08 23:30:12,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:30:12,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:12,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:12,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:12,959 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 23:30:14,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:14,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 2290 states and 4483 transitions. [2024-11-08 23:30:14,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4483 transitions. [2024-11-08 23:30:14,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:30:14,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:14,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:14,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:14,973 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 23:30:16,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:16,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2270 states and 4445 transitions. [2024-11-08 23:30:16,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4445 transitions. [2024-11-08 23:30:16,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:30:16,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:16,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:16,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:18,094 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 23:30:57,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:57,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 2316 states and 4547 transitions. [2024-11-08 23:30:57,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4547 transitions. [2024-11-08 23:30:57,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:30:57,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:57,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:57,965 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 23:30:58,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:58,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 2318 states and 4551 transitions. [2024-11-08 23:30:58,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4551 transitions. [2024-11-08 23:30:58,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:30:58,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:58,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:58,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:58,102 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 23:30:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:58,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 2320 states and 4554 transitions. [2024-11-08 23:30:58,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4554 transitions. [2024-11-08 23:30:58,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:30:58,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:58,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:59,066 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 23:30:59,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:59,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 2322 states and 4557 transitions. [2024-11-08 23:30:59,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 4557 transitions. [2024-11-08 23:30:59,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:30:59,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:59,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:59,455 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 23:30:59,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:59,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 2324 states and 4560 transitions. [2024-11-08 23:30:59,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4560 transitions. [2024-11-08 23:30:59,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:30:59,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:59,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:59,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:59,637 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 23:31:04,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:04,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 2329 states and 4572 transitions. [2024-11-08 23:31:04,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4572 transitions. [2024-11-08 23:31:04,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:31:04,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:04,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:04,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:04,392 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 23:31:12,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:12,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2339 states and 4595 transitions. [2024-11-08 23:31:12,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4595 transitions. [2024-11-08 23:31:12,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:31:12,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:12,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:12,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:13,021 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 23:31:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:30,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2358 states and 4636 transitions. [2024-11-08 23:31:30,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4636 transitions. [2024-11-08 23:31:30,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:30,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:30,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:30,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:30,601 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 23:31:31,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:31,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4992 states to 2359 states and 4637 transitions. [2024-11-08 23:31:31,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 4637 transitions. [2024-11-08 23:31:31,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:31,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:31,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:31,346 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 23:31:32,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:32,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 2360 states and 4638 transitions. [2024-11-08 23:31:32,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4638 transitions. [2024-11-08 23:31:32,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:32,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:32,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:32,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:31:33,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 2361 states and 4639 transitions. [2024-11-08 23:31:33,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4639 transitions. [2024-11-08 23:31:33,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:33,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:33,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:33,053 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 23:31:33,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:33,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4995 states to 2362 states and 4640 transitions. [2024-11-08 23:31:33,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4640 transitions. [2024-11-08 23:31:33,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:33,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:33,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:34,370 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 23:31:55,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:55,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2382 states and 4683 transitions. [2024-11-08 23:31:55,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4683 transitions. [2024-11-08 23:31:55,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:55,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:55,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:55,406 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 23:31:55,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:55,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2384 states and 4686 transitions. [2024-11-08 23:31:55,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4686 transitions. [2024-11-08 23:31:55,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:55,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:55,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:55,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:55,521 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 23:31:55,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:55,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 2386 states and 4689 transitions. [2024-11-08 23:31:55,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4689 transitions. [2024-11-08 23:31:55,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:55,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:55,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:55,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:55,651 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 23:31:56,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:56,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 2387 states and 4690 transitions. [2024-11-08 23:31:56,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4690 transitions. [2024-11-08 23:31:56,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:56,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:56,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:56,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:56,480 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 23:31:58,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:58,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 2389 states and 4692 transitions. [2024-11-08 23:31:58,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4692 transitions. [2024-11-08 23:31:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:58,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:58,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:58,896 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 23:32:00,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:00,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 2369 states and 4654 transitions. [2024-11-08 23:32:00,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4654 transitions. [2024-11-08 23:32:00,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:00,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:00,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:00,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:02,961 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 23:32:57,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:57,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5173 states to 2418 states and 4765 transitions. [2024-11-08 23:32:57,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4765 transitions. [2024-11-08 23:32:57,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:57,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:57,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:57,815 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 23:32:57,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:57,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5177 states to 2420 states and 4769 transitions. [2024-11-08 23:32:57,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4769 transitions. [2024-11-08 23:32:57,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:57,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:57,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:57,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:57,957 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 23:32:59,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:59,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 2422 states and 4772 transitions. [2024-11-08 23:32:59,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4772 transitions. [2024-11-08 23:32:59,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:59,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:59,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:59,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,089 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 23:32:59,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:59,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2424 states and 4775 transitions. [2024-11-08 23:32:59,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4775 transitions. [2024-11-08 23:32:59,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:59,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:59,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:59,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,410 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 23:32:59,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:59,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5186 states to 2426 states and 4778 transitions. [2024-11-08 23:32:59,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4778 transitions. [2024-11-08 23:32:59,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:59,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:59,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:59,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,565 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 23:32:59,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:59,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5189 states to 2428 states and 4781 transitions. [2024-11-08 23:32:59,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4781 transitions. [2024-11-08 23:32:59,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:59,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:59,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:59,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,679 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 23:33:04,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:04,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5202 states to 2432 states and 4792 transitions. [2024-11-08 23:33:04,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4792 transitions. [2024-11-08 23:33:04,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:33:04,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:04,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:04,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:04,970 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 23:33:17,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:17,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 2442 states and 4815 transitions. [2024-11-08 23:33:17,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4815 transitions. [2024-11-08 23:33:17,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:33:17,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:17,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:17,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:17,667 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 23:33:23,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:23,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 2446 states and 4826 transitions. [2024-11-08 23:33:23,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4826 transitions. [2024-11-08 23:33:23,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:33:23,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:23,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:23,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:23,193 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 23:33:41,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:41,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 2461 states and 4856 transitions. [2024-11-08 23:33:41,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4856 transitions. [2024-11-08 23:33:41,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:33:41,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:41,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:41,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:41,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:42,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:42,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 2462 states and 4857 transitions. [2024-11-08 23:33:42,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 4857 transitions. [2024-11-08 23:33:42,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:33:42,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:42,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:42,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:42,158 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 23:33:42,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:42,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 2463 states and 4858 transitions. [2024-11-08 23:33:42,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4858 transitions. [2024-11-08 23:33:42,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:33:42,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:42,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:42,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:43,052 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 23:33:44,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:44,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 2464 states and 4859 transitions. [2024-11-08 23:33:44,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4859 transitions. [2024-11-08 23:33:44,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:33:44,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:44,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:44,074 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 23:33:44,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:44,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 2465 states and 4860 transitions. [2024-11-08 23:33:44,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4860 transitions. [2024-11-08 23:33:44,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:33:44,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:44,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:44,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:45,629 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 23:34:14,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 2488 states and 4909 transitions. [2024-11-08 23:34:14,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4909 transitions. [2024-11-08 23:34:14,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:34:14,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,395 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 23:34:14,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 2490 states and 4912 transitions. [2024-11-08 23:34:14,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4912 transitions. [2024-11-08 23:34:14,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:34:14,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,630 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 23:34:14,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 2492 states and 4915 transitions. [2024-11-08 23:34:14,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4915 transitions. [2024-11-08 23:34:14,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:34:14,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,756 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 23:34:14,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 2494 states and 4918 transitions. [2024-11-08 23:34:14,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4918 transitions. [2024-11-08 23:34:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:34:14,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,877 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 23:34:17,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:17,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5336 states to 2496 states and 4920 transitions. [2024-11-08 23:34:17,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4920 transitions. [2024-11-08 23:34:17,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:34:17,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:17,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:17,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:17,717 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 23:34:20,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:20,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 2498 states and 4922 transitions. [2024-11-08 23:34:20,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4922 transitions. [2024-11-08 23:34:20,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:34:20,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:20,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:20,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:20,509 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 23:34:22,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 2478 states and 4884 transitions. [2024-11-08 23:34:22,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4884 transitions. [2024-11-08 23:34:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:34:22,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:22,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:22,427 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 23:34:46,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:46,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 2500 states and 4931 transitions. [2024-11-08 23:34:46,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4931 transitions. [2024-11-08 23:34:46,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:34:46,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:46,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:46,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:46,354 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 23:34:46,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:46,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2502 states and 4935 transitions. [2024-11-08 23:34:46,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4935 transitions. [2024-11-08 23:34:46,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:34:46,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:46,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:46,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:46,674 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 23:34:47,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:47,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 2504 states and 4938 transitions. [2024-11-08 23:34:47,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4938 transitions. [2024-11-08 23:34:47,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:34:47,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:47,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:47,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:47,986 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 23:34:48,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 2506 states and 4941 transitions. [2024-11-08 23:34:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4941 transitions. [2024-11-08 23:34:48,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:34:48,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:48,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:48,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:48,168 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 23:34:48,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:48,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2508 states and 4944 transitions. [2024-11-08 23:34:48,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4944 transitions. [2024-11-08 23:34:48,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:34:48,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:48,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:48,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:48,479 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 23:34:48,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:48,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2510 states and 4947 transitions. [2024-11-08 23:34:48,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4947 transitions. [2024-11-08 23:34:48,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:34:48,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:48,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:48,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:48,645 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 23:34:48,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:48,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 2512 states and 4950 transitions. [2024-11-08 23:34:48,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4950 transitions. [2024-11-08 23:34:48,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:34:48,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:48,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:49,430 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 23:35:22,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:22,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 2538 states and 5004 transitions. [2024-11-08 23:35:22,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5004 transitions. [2024-11-08 23:35:22,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:35:22,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:22,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:22,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:22,342 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 23:35:22,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2540 states and 5007 transitions. [2024-11-08 23:35:22,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 5007 transitions. [2024-11-08 23:35:22,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:35:22,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:22,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:22,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:22,442 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 23:35:22,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:22,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2542 states and 5010 transitions. [2024-11-08 23:35:22,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5010 transitions. [2024-11-08 23:35:22,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:35:22,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:22,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:22,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:22,547 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 23:35:22,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:22,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 2544 states and 5013 transitions. [2024-11-08 23:35:22,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5013 transitions. [2024-11-08 23:35:22,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:35:22,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:22,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:22,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:22,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:35:22,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:22,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2546 states and 5016 transitions. [2024-11-08 23:35:22,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5016 transitions. [2024-11-08 23:35:22,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:22,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:22,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:22,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:22,983 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 23:35:23,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:23,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5431 states to 2548 states and 5020 transitions. [2024-11-08 23:35:23,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 5020 transitions. [2024-11-08 23:35:23,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:23,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:23,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:23,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:23,080 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 23:35:24,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5434 states to 2550 states and 5023 transitions. [2024-11-08 23:35:24,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5023 transitions. [2024-11-08 23:35:24,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:24,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,127 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 23:35:24,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2552 states and 5026 transitions. [2024-11-08 23:35:24,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5026 transitions. [2024-11-08 23:35:24,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:24,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,222 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 23:35:24,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 2554 states and 5029 transitions. [2024-11-08 23:35:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 5029 transitions. [2024-11-08 23:35:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:24,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,324 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 23:35:24,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 2556 states and 5032 transitions. [2024-11-08 23:35:24,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5032 transitions. [2024-11-08 23:35:24,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:24,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,570 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 23:35:24,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5446 states to 2558 states and 5035 transitions. [2024-11-08 23:35:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 5035 transitions. [2024-11-08 23:35:24,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:24,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,720 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 23:35:24,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5449 states to 2560 states and 5038 transitions. [2024-11-08 23:35:24,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 5038 transitions. [2024-11-08 23:35:24,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:35:24,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:25,504 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 23:36:05,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:05,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 2589 states and 5098 transitions. [2024-11-08 23:36:05,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 5098 transitions. [2024-11-08 23:36:05,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:36:05,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:05,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:05,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,132 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 23:36:05,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:05,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5514 states to 2591 states and 5101 transitions. [2024-11-08 23:36:05,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5101 transitions. [2024-11-08 23:36:05,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:36:05,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:05,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:05,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,258 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 23:36:05,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:05,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5517 states to 2593 states and 5104 transitions. [2024-11-08 23:36:05,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5104 transitions. [2024-11-08 23:36:05,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:36:05,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:05,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,381 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 23:36:05,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:05,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5520 states to 2595 states and 5107 transitions. [2024-11-08 23:36:05,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5107 transitions. [2024-11-08 23:36:05,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:36:05,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:05,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,642 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 23:36:05,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:05,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5523 states to 2597 states and 5110 transitions. [2024-11-08 23:36:05,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5110 transitions. [2024-11-08 23:36:05,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:36:05,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:05,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:05,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,762 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 23:36:05,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:05,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 2599 states and 5113 transitions. [2024-11-08 23:36:05,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5113 transitions. [2024-11-08 23:36:05,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:36:05,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:05,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:05,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,881 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 23:36:05,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:05,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5529 states to 2601 states and 5116 transitions. [2024-11-08 23:36:05,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 5116 transitions. [2024-11-08 23:36:05,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:36:05,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,015 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 23:36:06,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:06,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5532 states to 2603 states and 5119 transitions. [2024-11-08 23:36:06,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5119 transitions. [2024-11-08 23:36:06,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:36:06,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:06,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:06,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,145 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 23:36:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:06,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5535 states to 2605 states and 5122 transitions. [2024-11-08 23:36:06,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5122 transitions. [2024-11-08 23:36:06,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:36:06,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:06,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,430 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 23:36:06,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:06,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2607 states and 5125 transitions. [2024-11-08 23:36:06,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5125 transitions. [2024-11-08 23:36:06,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:36:06,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:06,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:06,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:36:06,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:06,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 2609 states and 5128 transitions. [2024-11-08 23:36:06,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5128 transitions. [2024-11-08 23:36:06,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:36:06,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:06,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:06,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,668 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 23:36:06,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:06,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 2611 states and 5131 transitions. [2024-11-08 23:36:06,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 5131 transitions. [2024-11-08 23:36:06,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:36:06,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:06,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:06,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,873 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:36:47,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:47,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5593 states to 2633 states and 5180 transitions. [2024-11-08 23:36:47,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5180 transitions. [2024-11-08 23:36:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:36:47,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:47,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:47,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:48,027 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:24,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2652 states and 5222 transitions. [2024-11-08 23:37:24,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 5222 transitions. [2024-11-08 23:37:24,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:37:24,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,791 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:37:24,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2654 states and 5225 transitions. [2024-11-08 23:37:24,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 5225 transitions. [2024-11-08 23:37:24,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:37:24,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,143 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:37:25,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2656 states and 5228 transitions. [2024-11-08 23:37:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 5228 transitions. [2024-11-08 23:37:25,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:37:25,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,349 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:37:25,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5644 states to 2658 states and 5231 transitions. [2024-11-08 23:37:25,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5231 transitions. [2024-11-08 23:37:25,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:37:25,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,539 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:37:25,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5647 states to 2660 states and 5234 transitions. [2024-11-08 23:37:25,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 5234 transitions. [2024-11-08 23:37:25,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:37:25,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,889 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:37:25,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 2662 states and 5237 transitions. [2024-11-08 23:37:25,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5237 transitions. [2024-11-08 23:37:26,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:37:26,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,089 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:37:26,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5653 states to 2664 states and 5240 transitions. [2024-11-08 23:37:26,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 5240 transitions. [2024-11-08 23:37:26,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:37:26,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,295 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:37:26,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5656 states to 2666 states and 5243 transitions. [2024-11-08 23:37:26,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5243 transitions. [2024-11-08 23:37:26,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:37:26,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,686 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:37:57,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:57,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5691 states to 2682 states and 5278 transitions. [2024-11-08 23:37:57,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 5278 transitions. [2024-11-08 23:37:57,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:37:57,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:57,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:57,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,075 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:58,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5694 states to 2684 states and 5281 transitions. [2024-11-08 23:37:58,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 5281 transitions. [2024-11-08 23:37:58,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:37:58,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,547 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:58,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5697 states to 2686 states and 5284 transitions. [2024-11-08 23:37:58,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 5284 transitions. [2024-11-08 23:37:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:37:58,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,769 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:58,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 2688 states and 5287 transitions. [2024-11-08 23:37:58,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 5287 transitions. [2024-11-08 23:37:58,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:37:58,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,988 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:59,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:59,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5703 states to 2690 states and 5290 transitions. [2024-11-08 23:37:59,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5290 transitions. [2024-11-08 23:37:59,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:37:59,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:59,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:59,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:59,388 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:59,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:59,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 2692 states and 5293 transitions. [2024-11-08 23:37:59,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5293 transitions. [2024-11-08 23:37:59,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:37:59,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:59,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:59,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:59,621 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:59,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:59,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 2694 states and 5296 transitions. [2024-11-08 23:37:59,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5296 transitions. [2024-11-08 23:37:59,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:37:59,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:59,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:59,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:00,020 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:38:42,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:42,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5761 states to 2718 states and 5348 transitions. [2024-11-08 23:38:42,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5348 transitions. [2024-11-08 23:38:42,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:38:42,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:42,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:42,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:42,628 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:38:42,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:43,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5773 states to 2722 states and 5360 transitions. [2024-11-08 23:38:43,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5360 transitions. [2024-11-08 23:38:43,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:38:43,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:43,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:43,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:44,280 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:38:52,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:52,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2744 states and 5432 transitions. [2024-11-08 23:38:52,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5432 transitions. [2024-11-08 23:38:52,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:38:52,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:52,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:52,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:52,879 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:38:53,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:53,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2745 states and 5432 transitions. [2024-11-08 23:38:53,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5432 transitions. [2024-11-08 23:38:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:38:53,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:53,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:53,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:53,393 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:38:53,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:53,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2746 states and 5432 transitions. [2024-11-08 23:38:53,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5432 transitions. [2024-11-08 23:38:53,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:38:53,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:53,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:53,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:53,719 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:38:53,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:54,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2747 states and 5432 transitions. [2024-11-08 23:38:54,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5432 transitions. [2024-11-08 23:38:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:38:54,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:54,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:54,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:54,207 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:38:54,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:54,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2748 states and 5432 transitions. [2024-11-08 23:38:54,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5432 transitions. [2024-11-08 23:38:54,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:38:54,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:54,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:54,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:54,589 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:38:54,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:54,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2749 states and 5432 transitions. [2024-11-08 23:38:54,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5432 transitions. [2024-11-08 23:38:54,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:38:54,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:54,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:54,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:56,179 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:03,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:03,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 2768 states and 5485 transitions. [2024-11-08 23:39:03,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5485 transitions. [2024-11-08 23:39:03,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:03,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:03,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:03,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:03,181 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:05,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:05,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2782 states and 5529 transitions. [2024-11-08 23:39:05,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 5529 transitions. [2024-11-08 23:39:05,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:05,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:05,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:05,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:05,462 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:05,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:05,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2783 states and 5529 transitions. [2024-11-08 23:39:05,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5529 transitions. [2024-11-08 23:39:05,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:05,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:05,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:05,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:05,634 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:05,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:05,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2784 states and 5529 transitions. [2024-11-08 23:39:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5529 transitions. [2024-11-08 23:39:05,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:05,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:05,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:05,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:05,841 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:06,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:06,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2785 states and 5529 transitions. [2024-11-08 23:39:06,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5529 transitions. [2024-11-08 23:39:06,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:06,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:06,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:06,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:06,292 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:06,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:06,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2786 states and 5529 transitions. [2024-11-08 23:39:06,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 5529 transitions. [2024-11-08 23:39:06,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:06,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:06,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:06,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:06,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:06,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2787 states and 5529 transitions. [2024-11-08 23:39:06,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5529 transitions. [2024-11-08 23:39:06,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:06,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:06,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:06,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:06,651 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:06,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:06,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2788 states and 5529 transitions. [2024-11-08 23:39:06,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5529 transitions. [2024-11-08 23:39:06,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:06,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:06,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:07,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:07,068 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:07,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:07,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2789 states and 5529 transitions. [2024-11-08 23:39:07,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5529 transitions. [2024-11-08 23:39:07,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:07,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:07,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:07,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:07,247 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:07,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:07,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2790 states and 5529 transitions. [2024-11-08 23:39:07,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5529 transitions. [2024-11-08 23:39:07,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:07,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:07,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:09,065 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:16,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:16,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6021 states to 2803 states and 5575 transitions. [2024-11-08 23:39:16,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5575 transitions. [2024-11-08 23:39:16,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:16,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:16,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:16,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:16,905 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:19,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:19,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2811 states and 5591 transitions. [2024-11-08 23:39:19,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5591 transitions. [2024-11-08 23:39:19,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:19,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:19,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:19,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:19,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2812 states and 5591 transitions. [2024-11-08 23:39:19,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 5591 transitions. [2024-11-08 23:39:19,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:19,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:19,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:19,466 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:19,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:19,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2813 states and 5591 transitions. [2024-11-08 23:39:19,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5591 transitions. [2024-11-08 23:39:19,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:19,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:19,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:19,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:19,757 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:20,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:20,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2814 states and 5591 transitions. [2024-11-08 23:39:20,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5591 transitions. [2024-11-08 23:39:20,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:20,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:20,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:20,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:20,301 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:20,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:20,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2815 states and 5591 transitions. [2024-11-08 23:39:20,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 5591 transitions. [2024-11-08 23:39:20,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:20,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:20,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:20,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:22,030 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:39:30,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 2822 states and 5628 transitions. [2024-11-08 23:39:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 5628 transitions. [2024-11-08 23:39:30,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:30,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:30,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:30,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:30,639 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.