./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/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_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/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_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/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 22315e954f625a92454f179210263631b555d33fa4f07d11e85c64617a347172 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:27:13,013 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:27:13,112 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:27:13,119 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:27:13,121 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:27:13,161 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:27:13,162 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:27:13,163 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:27:13,164 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:27:13,166 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:27:13,167 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:27:13,167 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:27:13,168 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:27:13,171 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:27:13,172 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:27:13,172 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:27:13,173 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:27:13,173 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:27:13,173 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:27:13,174 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:27:13,174 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:27:13,178 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:27:13,178 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:27:13,178 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:27:13,179 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:27:13,179 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:27:13,179 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:27:13,180 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:27:13,180 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:27:13,180 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:27:13,180 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:27:13,181 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:27:13,181 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:27:13,181 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_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 22315e954f625a92454f179210263631b555d33fa4f07d11e85c64617a347172 [2024-11-08 23:27:13,473 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:27:13,514 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:27:13,517 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:27:13,519 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:27:13,519 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:27:13,521 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c Unable to find full path for "g++" [2024-11-08 23:27:15,627 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:27:16,403 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:27:16,403 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c [2024-11-08 23:27:16,465 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk/data/db11aa233/08745e948353450e8935da1d63d40daa/FLAG3be39f8c2 [2024-11-08 23:27:16,487 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk/data/db11aa233/08745e948353450e8935da1d63d40daa [2024-11-08 23:27:16,490 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:27:16,492 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:27:16,496 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:27:16,496 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:27:16,504 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:27:16,505 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:27:16" (1/1) ... [2024-11-08 23:27:16,506 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64c762a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:16, skipping insertion in model container [2024-11-08 23:27:16,506 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:27:16" (1/1) ... [2024-11-08 23:27:16,800 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:27:19,463 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_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c[380593,380606] [2024-11-08 23:27:19,506 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_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c[383339,383352] [2024-11-08 23:27:19,824 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:27:19,847 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:27:21,289 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_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c[380593,380606] [2024-11-08 23:27:21,294 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_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c[383339,383352] [2024-11-08 23:27:21,329 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:27:21,412 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:27:21,412 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21 WrapperNode [2024-11-08 23:27:21,413 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:27:21,414 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:27:21,414 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:27:21,414 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:27:21,423 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:21,532 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:22,024 INFO L138 Inliner]: procedures = 54, calls = 57, calls flagged for inlining = 31, calls inlined = 31, statements flattened = 12810 [2024-11-08 23:27:22,024 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:27:22,025 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:27:22,025 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:27:22,025 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:27:22,046 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:22,046 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:22,129 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:22,129 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:22,481 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:22,580 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:22,613 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:22,638 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:22,717 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:27:22,718 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:27:22,720 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:27:22,720 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:27:22,721 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:21" (1/1) ... [2024-11-08 23:27:22,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:27:22,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:27:22,780 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:27:22,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49903ca8-ffb6-4e1f-aac2-6d0b77f2f8b3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:27:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:27:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 23:27:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 23:27:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 23:27:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 23:27:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 23:27:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 23:27:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-08 23:27:22,841 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-08 23:27:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 23:27:22,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 23:27:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 23:27:22,842 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 23:27:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 23:27:22,842 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 23:27:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:27:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:27:22,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:27:23,058 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:27:23,062 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:27:34,006 INFO L? ?]: Removed 1717 outVars from TransFormulas that were not future-live. [2024-11-08 23:27:34,007 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:27:36,907 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:27:36,908 INFO L316 CfgBuilder]: Removed 9 assume(true) statements. [2024-11-08 23:27:36,908 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:27:36 BoogieIcfgContainer [2024-11-08 23:27:36,909 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:27:36,910 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:27:36,910 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:27:36,922 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:27:36,922 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:27:36" (1/1) ... [2024-11-08 23:27:36,933 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:27:37,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1766 states and 3455 transitions. [2024-11-08 23:27:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3455 transitions. [2024-11-08 23:27:37,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:37,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,633 INFO 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 23:27:37,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1782 states and 3485 transitions. [2024-11-08 23:27:37,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3485 transitions. [2024-11-08 23:27:37,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:37,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,126 INFO 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 23:27:38,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1783 states and 3485 transitions. [2024-11-08 23:27:38,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3485 transitions. [2024-11-08 23:27:38,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:38,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:38,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1784 states and 3485 transitions. [2024-11-08 23:27:38,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3485 transitions. [2024-11-08 23:27:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,498 INFO 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 23:27:38,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1785 states and 3485 transitions. [2024-11-08 23:27:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 3485 transitions. [2024-11-08 23:27:38,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:38,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,685 INFO 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 23:27:38,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1786 states and 3485 transitions. [2024-11-08 23:27:38,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 3485 transitions. [2024-11-08 23:27:38,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:38,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,853 INFO 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 23:27:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1787 states and 3485 transitions. [2024-11-08 23:27:38,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3485 transitions. [2024-11-08 23:27:38,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:38,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,077 INFO 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 23:27:39,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1799 states and 3508 transitions. [2024-11-08 23:27:39,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3508 transitions. [2024-11-08 23:27:39,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:39,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:39,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1800 states and 3508 transitions. [2024-11-08 23:27:39,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3508 transitions. [2024-11-08 23:27:39,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:39,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:39,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1801 states and 3508 transitions. [2024-11-08 23:27:39,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3508 transitions. [2024-11-08 23:27:39,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:39,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:39,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1802 states and 3508 transitions. [2024-11-08 23:27:39,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3508 transitions. [2024-11-08 23:27:39,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:39,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,864 INFO 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 23:27:40,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1810 states and 3525 transitions. [2024-11-08 23:27:40,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3525 transitions. [2024-11-08 23:27:40,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:40,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,329 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 23:27:40,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1811 states and 3525 transitions. [2024-11-08 23:27:40,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3525 transitions. [2024-11-08 23:27:40,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:40,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,457 INFO 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 23:27:40,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1812 states and 3525 transitions. [2024-11-08 23:27:40,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3525 transitions. [2024-11-08 23:27:40,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:40,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,620 INFO 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 23:27:40,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1814 states and 3530 transitions. [2024-11-08 23:27:40,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3530 transitions. [2024-11-08 23:27:40,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:27:40,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,987 INFO 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 23:27:41,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:41,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1822 states and 3544 transitions. [2024-11-08 23:27:41,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3544 transitions. [2024-11-08 23:27:41,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:27:41,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:41,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:41,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:41,420 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 23:27:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:42,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 1844 states and 3588 transitions. [2024-11-08 23:27:42,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3588 transitions. [2024-11-08 23:27:42,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:27:42,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:42,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:43,044 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 23:27:44,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:44,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1849 states and 3599 transitions. [2024-11-08 23:27:44,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3599 transitions. [2024-11-08 23:27:44,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:27:44,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:44,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:44,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:44,455 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 23:27:46,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:46,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1863 states and 3628 transitions. [2024-11-08 23:27:46,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3628 transitions. [2024-11-08 23:27:46,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:27:46,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:46,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:46,907 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 23:27:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1864 states and 3629 transitions. [2024-11-08 23:27:47,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3629 transitions. [2024-11-08 23:27:47,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:27:47,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,149 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 23:27:47,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 1865 states and 3630 transitions. [2024-11-08 23:27:47,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3630 transitions. [2024-11-08 23:27:47,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:27:47,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,424 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 23:27:47,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1866 states and 3631 transitions. [2024-11-08 23:27:47,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3631 transitions. [2024-11-08 23:27:47,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:27:47,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,727 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 23:27:47,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1867 states and 3632 transitions. [2024-11-08 23:27:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3632 transitions. [2024-11-08 23:27:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:27:47,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,035 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 23:27:48,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1852 states and 3604 transitions. [2024-11-08 23:27:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3604 transitions. [2024-11-08 23:27:48,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:27:48,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,701 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 23:27:52,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:52,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1877 states and 3656 transitions. [2024-11-08 23:27:52,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3656 transitions. [2024-11-08 23:27:52,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:27:52,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:52,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:52,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:52,936 INFO 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 23:27:53,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:53,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1882 states and 3667 transitions. [2024-11-08 23:27:53,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3667 transitions. [2024-11-08 23:27:53,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:27:53,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:53,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:53,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:53,910 INFO 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 23:27:56,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1896 states and 3697 transitions. [2024-11-08 23:27:56,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3697 transitions. [2024-11-08 23:27:56,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:27:56,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,178 INFO 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 23:27:56,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1897 states and 3698 transitions. [2024-11-08 23:27:56,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3698 transitions. [2024-11-08 23:27:56,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:27:56,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:27:56,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1898 states and 3699 transitions. [2024-11-08 23:27:56,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3699 transitions. [2024-11-08 23:27:56,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:27:56,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,769 INFO 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 23:27:57,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:57,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1899 states and 3700 transitions. [2024-11-08 23:27:57,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3700 transitions. [2024-11-08 23:27:57,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:27:57,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:57,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:57,086 INFO 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 23:27:57,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:57,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1900 states and 3701 transitions. [2024-11-08 23:27:57,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3701 transitions. [2024-11-08 23:27:57,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:27:57,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:57,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:57,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:57,497 INFO 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 23:27:57,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:57,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1885 states and 3672 transitions. [2024-11-08 23:27:57,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3672 transitions. [2024-11-08 23:27:57,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:27:57,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:57,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:57,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:58,263 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 23:28:04,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:04,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1913 states and 3731 transitions. [2024-11-08 23:28:04,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3731 transitions. [2024-11-08 23:28:04,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:28:04,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:04,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:04,517 INFO 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 23:28:05,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1918 states and 3742 transitions. [2024-11-08 23:28:05,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3742 transitions. [2024-11-08 23:28:05,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:28:05,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:05,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:05,722 INFO 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 23:28:08,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1931 states and 3771 transitions. [2024-11-08 23:28:08,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3771 transitions. [2024-11-08 23:28:08,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:28:08,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:08,693 INFO 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 23:28:08,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1932 states and 3772 transitions. [2024-11-08 23:28:08,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3772 transitions. [2024-11-08 23:28:08,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:28:08,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:09,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:09,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1933 states and 3773 transitions. [2024-11-08 23:28:09,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3773 transitions. [2024-11-08 23:28:09,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:28:09,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:09,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:09,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,374 INFO 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 23:28:09,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:09,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1934 states and 3774 transitions. [2024-11-08 23:28:09,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3774 transitions. [2024-11-08 23:28:09,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:28:09,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:09,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,708 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 23:28:09,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:09,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1934 states and 3773 transitions. [2024-11-08 23:28:09,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3773 transitions. [2024-11-08 23:28:09,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:28:09,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:09,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:09,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,810 INFO 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 23:28:10,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1935 states and 3774 transitions. [2024-11-08 23:28:10,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3774 transitions. [2024-11-08 23:28:10,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:28:10,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:10,199 INFO 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 23:28:10,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1921 states and 3746 transitions. [2024-11-08 23:28:10,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3746 transitions. [2024-11-08 23:28:10,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:28:10,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:10,887 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 23:28:10,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1923 states and 3750 transitions. [2024-11-08 23:28:10,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3750 transitions. [2024-11-08 23:28:10,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:28:10,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:11,851 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 23:28:21,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:21,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1954 states and 3816 transitions. [2024-11-08 23:28:21,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3816 transitions. [2024-11-08 23:28:21,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:28:21,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:21,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:22,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:22,069 INFO 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 23:28:23,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:23,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1959 states and 3827 transitions. [2024-11-08 23:28:23,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3827 transitions. [2024-11-08 23:28:23,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:28:23,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:23,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:23,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:23,489 INFO 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 23:28:27,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:27,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1972 states and 3856 transitions. [2024-11-08 23:28:27,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3856 transitions. [2024-11-08 23:28:27,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:28:27,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:27,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:27,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:27,894 INFO 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 23:28:28,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:28,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1973 states and 3857 transitions. [2024-11-08 23:28:28,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3857 transitions. [2024-11-08 23:28:28,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:28:28,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:28,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:28,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:28,247 INFO 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 23:28:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:28,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1974 states and 3858 transitions. [2024-11-08 23:28:28,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3858 transitions. [2024-11-08 23:28:28,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:28:28,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:28,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:28,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:28,592 INFO 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 23:28:28,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:28,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1975 states and 3859 transitions. [2024-11-08 23:28:28,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3859 transitions. [2024-11-08 23:28:28,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:28:28,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:28,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:28,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:29,175 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 23:28:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:32,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1986 states and 3881 transitions. [2024-11-08 23:28:32,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3881 transitions. [2024-11-08 23:28:32,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:28:32,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:32,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:32,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:32,782 INFO 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 23:28:33,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:33,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1987 states and 3882 transitions. [2024-11-08 23:28:33,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3882 transitions. [2024-11-08 23:28:33,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:28:33,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:33,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:33,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:33,170 INFO 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 23:28:33,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1973 states and 3854 transitions. [2024-11-08 23:28:33,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3854 transitions. [2024-11-08 23:28:33,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:28:33,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:33,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:33,974 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 23:28:34,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:34,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1975 states and 3857 transitions. [2024-11-08 23:28:34,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3857 transitions. [2024-11-08 23:28:34,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:28:34,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:34,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:34,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:35,516 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 23:28:50,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:50,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 2009 states and 3930 transitions. [2024-11-08 23:28:50,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3930 transitions. [2024-11-08 23:28:50,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:28:50,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:50,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:50,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:51,096 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 23:28:51,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:51,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2011 states and 3934 transitions. [2024-11-08 23:28:51,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3934 transitions. [2024-11-08 23:28:51,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:28:51,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:51,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:51,216 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 23:28:53,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:53,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2016 states and 3946 transitions. [2024-11-08 23:28:53,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3946 transitions. [2024-11-08 23:28:53,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:28:53,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:53,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:53,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:53,850 INFO 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 23:28:57,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:57,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 2023 states and 3963 transitions. [2024-11-08 23:28:57,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3963 transitions. [2024-11-08 23:28:57,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:28:57,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:57,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:57,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:57,266 INFO 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 23:29:00,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 2029 states and 3975 transitions. [2024-11-08 23:29:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3975 transitions. [2024-11-08 23:29:00,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:29:00,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:00,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:00,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:00,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:00,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:00,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 2030 states and 3976 transitions. [2024-11-08 23:29:00,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3976 transitions. [2024-11-08 23:29:00,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:29:00,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:00,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:00,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:00,687 INFO 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 23:29:01,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:01,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2031 states and 3977 transitions. [2024-11-08 23:29:01,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3977 transitions. [2024-11-08 23:29:01,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:29:01,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:01,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:01,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:01,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:01,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:01,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 2032 states and 3978 transitions. [2024-11-08 23:29:01,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3978 transitions. [2024-11-08 23:29:01,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:29:01,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:01,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:01,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:01,834 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 23:29:07,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:07,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2046 states and 4007 transitions. [2024-11-08 23:29:07,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 4007 transitions. [2024-11-08 23:29:07,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:29:07,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:07,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:07,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:08,097 INFO 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 23:29:08,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:08,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2047 states and 4008 transitions. [2024-11-08 23:29:08,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 4008 transitions. [2024-11-08 23:29:08,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:29:08,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:08,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:08,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:08,545 INFO 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 23:29:09,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:09,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2033 states and 3980 transitions. [2024-11-08 23:29:09,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3980 transitions. [2024-11-08 23:29:09,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:29:09,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:09,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:09,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:09,517 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 23:29:09,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:09,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 2035 states and 3983 transitions. [2024-11-08 23:29:09,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3983 transitions. [2024-11-08 23:29:09,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:29:09,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:09,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:09,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:10,726 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 23:29:31,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:31,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 2072 states and 4064 transitions. [2024-11-08 23:29:31,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4064 transitions. [2024-11-08 23:29:31,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:29:31,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:31,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:31,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:31,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:31,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2074 states and 4068 transitions. [2024-11-08 23:29:31,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4068 transitions. [2024-11-08 23:29:31,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:29:31,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:31,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:31,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:31,327 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 23:29:31,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:31,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2076 states and 4071 transitions. [2024-11-08 23:29:31,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4071 transitions. [2024-11-08 23:29:31,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:29:31,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:31,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:31,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:31,902 INFO 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 23:29:34,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:34,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 2080 states and 4082 transitions. [2024-11-08 23:29:34,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4082 transitions. [2024-11-08 23:29:34,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:29:34,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:34,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:34,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:34,742 INFO 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 23:29:37,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:37,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 2084 states and 4093 transitions. [2024-11-08 23:29:37,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 4093 transitions. [2024-11-08 23:29:37,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:29:37,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:37,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:37,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:37,692 INFO 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 23:29:39,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:39,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 2087 states and 4099 transitions. [2024-11-08 23:29:39,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4099 transitions. [2024-11-08 23:29:39,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:29:39,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:39,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:39,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:39,541 INFO 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 23:29:43,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:43,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 2093 states and 4111 transitions. [2024-11-08 23:29:43,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4111 transitions. [2024-11-08 23:29:43,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:29:43,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:43,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:43,257 INFO 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 23:29:43,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:43,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2094 states and 4112 transitions. [2024-11-08 23:29:43,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4112 transitions. [2024-11-08 23:29:43,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:29:43,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:43,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:43,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:43,744 INFO 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 23:29:44,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2095 states and 4113 transitions. [2024-11-08 23:29:44,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4113 transitions. [2024-11-08 23:29:44,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:29:44,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:44,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2096 states and 4114 transitions. [2024-11-08 23:29:44,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4114 transitions. [2024-11-08 23:29:44,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:29:44,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,943 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 23:29:45,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:45,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2098 states and 4117 transitions. [2024-11-08 23:29:45,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4117 transitions. [2024-11-08 23:29:45,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:29:45,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:45,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:45,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:45,477 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 23:29:54,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:54,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2115 states and 4152 transitions. [2024-11-08 23:29:54,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4152 transitions. [2024-11-08 23:29:54,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:29:54,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:54,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:54,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:54,947 INFO 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 23:29:56,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:56,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2117 states and 4154 transitions. [2024-11-08 23:29:56,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4154 transitions. [2024-11-08 23:29:56,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:29:56,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:56,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:56,522 INFO 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 23:29:57,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:57,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2103 states and 4126 transitions. [2024-11-08 23:29:57,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 4126 transitions. [2024-11-08 23:29:57,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:29:57,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:57,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:57,708 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 23:29:57,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:57,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 2105 states and 4129 transitions. [2024-11-08 23:29:57,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4129 transitions. [2024-11-08 23:29:57,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:29:57,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:57,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:57,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:57,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:30:05,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:05,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 2121 states and 4162 transitions. [2024-11-08 23:30:05,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4162 transitions. [2024-11-08 23:30:05,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:30:05,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:05,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:05,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:05,649 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 23:30:05,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:05,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2123 states and 4166 transitions. [2024-11-08 23:30:05,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4166 transitions. [2024-11-08 23:30:05,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:30:05,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:05,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:05,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:05,941 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 23:30:06,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:06,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 2125 states and 4169 transitions. [2024-11-08 23:30:06,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4169 transitions. [2024-11-08 23:30:06,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:30:06,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:06,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:06,636 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 23:30:06,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:06,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 2127 states and 4172 transitions. [2024-11-08 23:30:06,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4172 transitions. [2024-11-08 23:30:06,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:30:06,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:06,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:06,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:06,739 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 23:30:06,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:06,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 2129 states and 4175 transitions. [2024-11-08 23:30:06,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 4175 transitions. [2024-11-08 23:30:06,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:30:06,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:06,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:06,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:07,131 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 23:30:18,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:18,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 2149 states and 4215 transitions. [2024-11-08 23:30:18,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4215 transitions. [2024-11-08 23:30:18,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:30:18,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:18,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:18,551 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 23:30:18,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:18,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 2151 states and 4218 transitions. [2024-11-08 23:30:18,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4218 transitions. [2024-11-08 23:30:18,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:30:18,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:18,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:18,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:18,652 INFO 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 23:30:18,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:18,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4441 states to 2153 states and 4221 transitions. [2024-11-08 23:30:18,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4221 transitions. [2024-11-08 23:30:18,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:30:18,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:18,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:18,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:18,775 INFO 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 23:30:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:18,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 2155 states and 4225 transitions. [2024-11-08 23:30:18,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 4225 transitions. [2024-11-08 23:30:18,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:30:18,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:18,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:18,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:18,868 INFO 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 23:30:19,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:19,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 2157 states and 4228 transitions. [2024-11-08 23:30:19,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 4228 transitions. [2024-11-08 23:30:19,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:30:19,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:19,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:19,431 INFO 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 23:30:19,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:19,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 2159 states and 4231 transitions. [2024-11-08 23:30:19,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4231 transitions. [2024-11-08 23:30:19,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:30:19,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:19,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:19,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:19,550 INFO 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 23:30:19,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:19,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 2161 states and 4234 transitions. [2024-11-08 23:30:19,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4234 transitions. [2024-11-08 23:30:19,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:30:19,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:19,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:19,641 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 23:30:19,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:19,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 2163 states and 4237 transitions. [2024-11-08 23:30:19,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4237 transitions. [2024-11-08 23:30:19,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:30:19,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:19,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:19,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:20,075 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 23:30:32,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:32,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2186 states and 4283 transitions. [2024-11-08 23:30:32,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4283 transitions. [2024-11-08 23:30:32,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:30:32,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:32,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:32,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:33,019 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 23:30:33,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:33,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 2188 states and 4286 transitions. [2024-11-08 23:30:33,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4286 transitions. [2024-11-08 23:30:33,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:30:33,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:33,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:33,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:33,113 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 23:30:33,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:33,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2190 states and 4289 transitions. [2024-11-08 23:30:33,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4289 transitions. [2024-11-08 23:30:33,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:33,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:33,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:33,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:33,214 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 23:30:33,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:33,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2192 states and 4292 transitions. [2024-11-08 23:30:33,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4292 transitions. [2024-11-08 23:30:33,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:33,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:33,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:33,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:33,322 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 23:30:33,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:33,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 2194 states and 4295 transitions. [2024-11-08 23:30:33,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4295 transitions. [2024-11-08 23:30:33,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:33,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:33,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:33,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:33,564 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 23:30:33,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:33,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 2196 states and 4298 transitions. [2024-11-08 23:30:33,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4298 transitions. [2024-11-08 23:30:33,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:33,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:33,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:33,677 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 23:30:33,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:33,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 2198 states and 4301 transitions. [2024-11-08 23:30:33,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4301 transitions. [2024-11-08 23:30:33,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:30:33,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:33,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:33,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:33,862 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:30:45,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:45,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 2214 states and 4336 transitions. [2024-11-08 23:30:45,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4336 transitions. [2024-11-08 23:30:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:30:45,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:45,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:45,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:45,839 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:30:45,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:45,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2216 states and 4339 transitions. [2024-11-08 23:30:45,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4339 transitions. [2024-11-08 23:30:45,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:30:45,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:45,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:45,965 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:30:57,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:57,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2229 states and 4367 transitions. [2024-11-08 23:30:57,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4367 transitions. [2024-11-08 23:30:57,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:30:57,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:57,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:57,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:57,170 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:30:57,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:57,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4592 states to 2231 states and 4370 transitions. [2024-11-08 23:30:57,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4370 transitions. [2024-11-08 23:30:57,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:30:57,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:57,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:57,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:57,323 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:30:57,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:57,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2233 states and 4373 transitions. [2024-11-08 23:30:57,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4373 transitions. [2024-11-08 23:30:57,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:30:57,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:57,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:57,446 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:30:57,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:57,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 2235 states and 4376 transitions. [2024-11-08 23:30:57,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4376 transitions. [2024-11-08 23:30:57,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:30:57,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:57,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:57,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:57,589 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:30:57,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:57,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2237 states and 4379 transitions. [2024-11-08 23:30:57,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 4379 transitions. [2024-11-08 23:30:57,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:30:57,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:57,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:57,722 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:31:09,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:09,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 2255 states and 4417 transitions. [2024-11-08 23:31:09,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4417 transitions. [2024-11-08 23:31:09,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:09,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:09,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:09,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:09,883 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:31:18,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2265 states and 4438 transitions. [2024-11-08 23:31:18,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4438 transitions. [2024-11-08 23:31:18,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:18,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,255 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:31:18,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 2267 states and 4441 transitions. [2024-11-08 23:31:18,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4441 transitions. [2024-11-08 23:31:18,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:18,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,398 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:31:18,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 2269 states and 4444 transitions. [2024-11-08 23:31:18,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4444 transitions. [2024-11-08 23:31:18,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:18,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,526 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:31:18,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 2271 states and 4447 transitions. [2024-11-08 23:31:18,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4447 transitions. [2024-11-08 23:31:18,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:18,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,658 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:31:18,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 2273 states and 4450 transitions. [2024-11-08 23:31:18,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4450 transitions. [2024-11-08 23:31:18,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:18,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,759 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:18,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 2277 states and 4462 transitions. [2024-11-08 23:31:18,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4462 transitions. [2024-11-08 23:31:18,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:18,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:19,475 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:22,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2293 states and 4518 transitions. [2024-11-08 23:31:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4518 transitions. [2024-11-08 23:31:22,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:22,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:22,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:22,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:23,040 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:23,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:23,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2294 states and 4518 transitions. [2024-11-08 23:31:23,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4518 transitions. [2024-11-08 23:31:23,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:23,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:23,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:23,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:23,294 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:23,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:23,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2295 states and 4518 transitions. [2024-11-08 23:31:23,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4518 transitions. [2024-11-08 23:31:23,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:23,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:23,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:23,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:23,516 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:23,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:23,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2296 states and 4518 transitions. [2024-11-08 23:31:23,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4518 transitions. [2024-11-08 23:31:23,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:23,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:23,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:23,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:24,396 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:27,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:27,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 2309 states and 4559 transitions. [2024-11-08 23:31:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4559 transitions. [2024-11-08 23:31:27,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:27,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:27,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:27,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:27,165 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:28,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:28,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2317 states and 4587 transitions. [2024-11-08 23:31:28,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4587 transitions. [2024-11-08 23:31:28,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:28,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:28,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:28,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:28,373 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:28,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:28,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2318 states and 4587 transitions. [2024-11-08 23:31:28,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4587 transitions. [2024-11-08 23:31:28,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:28,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:28,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:28,510 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:28,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:28,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2319 states and 4587 transitions. [2024-11-08 23:31:28,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4587 transitions. [2024-11-08 23:31:28,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:28,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:28,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:28,662 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:28,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:28,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2320 states and 4587 transitions. [2024-11-08 23:31:28,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4587 transitions. [2024-11-08 23:31:28,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:28,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:28,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:28,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:28,804 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:28,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:28,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2321 states and 4587 transitions. [2024-11-08 23:31:28,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4587 transitions. [2024-11-08 23:31:28,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:28,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:28,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:29,559 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:32,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:32,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 2328 states and 4619 transitions. [2024-11-08 23:31:32,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4619 transitions. [2024-11-08 23:31:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:32,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:32,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:32,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:32,882 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:31:33,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 2330 states and 4623 transitions. [2024-11-08 23:31:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4623 transitions. [2024-11-08 23:31:33,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:33,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:33,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:33,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:34,232 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:31:41,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:41,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4933 states to 2341 states and 4669 transitions. [2024-11-08 23:31:41,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 4669 transitions. [2024-11-08 23:31:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:41,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:41,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:41,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:41,863 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:52,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:52,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4968 states to 2356 states and 4704 transitions. [2024-11-08 23:31:52,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4704 transitions. [2024-11-08 23:31:52,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:52,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:52,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:52,256 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:31:52,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:52,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 2358 states and 4707 transitions. [2024-11-08 23:31:52,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4707 transitions. [2024-11-08 23:31:52,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:52,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:52,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:52,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:31:52,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:52,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 2360 states and 4710 transitions. [2024-11-08 23:31:52,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4710 transitions. [2024-11-08 23:31:52,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:52,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:52,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:31:52,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:52,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4977 states to 2362 states and 4713 transitions. [2024-11-08 23:31:52,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4713 transitions. [2024-11-08 23:31:52,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:52,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:52,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:53,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:04,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:04,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2378 states and 4749 transitions. [2024-11-08 23:32:04,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4749 transitions. [2024-11-08 23:32:04,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:04,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:04,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:04,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:04,547 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:32:10,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:10,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5027 states to 2385 states and 4763 transitions. [2024-11-08 23:32:10,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 4763 transitions. [2024-11-08 23:32:10,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:10,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:10,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:10,995 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:32:11,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:11,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 2387 states and 4766 transitions. [2024-11-08 23:32:11,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4766 transitions. [2024-11-08 23:32:11,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:11,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:11,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:11,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:11,357 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:32:11,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:11,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 2389 states and 4769 transitions. [2024-11-08 23:32:11,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4769 transitions. [2024-11-08 23:32:11,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:11,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:11,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:11,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:11,500 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:32:11,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:11,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2391 states and 4772 transitions. [2024-11-08 23:32:11,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4772 transitions. [2024-11-08 23:32:11,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:11,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:11,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:11,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:11,645 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:23,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:23,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 2408 states and 4812 transitions. [2024-11-08 23:32:23,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4812 transitions. [2024-11-08 23:32:23,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:23,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:23,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:23,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:23,164 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:25,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:26,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 2413 states and 4822 transitions. [2024-11-08 23:32:26,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4822 transitions. [2024-11-08 23:32:26,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:26,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:26,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:26,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:26,069 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:27,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:27,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2417 states and 4830 transitions. [2024-11-08 23:32:27,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4830 transitions. [2024-11-08 23:32:27,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:27,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:27,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:28,018 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:29,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:29,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5099 states to 2420 states and 4835 transitions. [2024-11-08 23:32:29,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4835 transitions. [2024-11-08 23:32:29,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:29,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:29,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:29,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:29,470 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:30,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:30,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 2423 states and 4840 transitions. [2024-11-08 23:32:30,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4840 transitions. [2024-11-08 23:32:30,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:30,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:30,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:30,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:30,727 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:32,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:32,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2426 states and 4845 transitions. [2024-11-08 23:32:32,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4845 transitions. [2024-11-08 23:32:32,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:32:32,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:32,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:32,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:32,048 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 23:32:39,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:39,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 2439 states and 4868 transitions. [2024-11-08 23:32:39,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 4868 transitions. [2024-11-08 23:32:39,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:39,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:39,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:39,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:40,003 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:32:47,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 2451 states and 4896 transitions. [2024-11-08 23:32:47,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4896 transitions. [2024-11-08 23:32:47,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:47,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,767 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:47,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2453 states and 4899 transitions. [2024-11-08 23:32:47,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4899 transitions. [2024-11-08 23:32:47,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:47,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,900 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:47,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2455 states and 4902 transitions. [2024-11-08 23:32:47,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4902 transitions. [2024-11-08 23:32:47,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:47,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:48,187 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:32:58,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:58,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 2471 states and 4937 transitions. [2024-11-08 23:32:58,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4937 transitions. [2024-11-08 23:32:58,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:58,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:58,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:58,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:58,430 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:07,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:07,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 2484 states and 4966 transitions. [2024-11-08 23:33:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4966 transitions. [2024-11-08 23:33:07,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:07,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:07,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:07,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:07,854 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:33:08,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:08,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 2486 states and 4969 transitions. [2024-11-08 23:33:08,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4969 transitions. [2024-11-08 23:33:08,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:08,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:08,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:08,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:08,165 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:33:08,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:08,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 2488 states and 4972 transitions. [2024-11-08 23:33:08,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4972 transitions. [2024-11-08 23:33:08,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:08,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:08,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:08,300 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:33:17,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:17,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 2501 states and 5001 transitions. [2024-11-08 23:33:17,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 5001 transitions. [2024-11-08 23:33:17,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:17,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:17,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:17,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:17,323 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:33:20,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:20,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 2505 states and 5008 transitions. [2024-11-08 23:33:20,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 5008 transitions. [2024-11-08 23:33:20,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:20,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:20,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:20,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:20,641 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:33:20,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:20,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 2507 states and 5011 transitions. [2024-11-08 23:33:20,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 5011 transitions. [2024-11-08 23:33:20,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:20,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:20,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:20,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:20,945 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:33:21,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:21,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2509 states and 5014 transitions. [2024-11-08 23:33:21,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 5014 transitions. [2024-11-08 23:33:21,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:21,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:21,106 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:30,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:30,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2523 states and 5048 transitions. [2024-11-08 23:33:30,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 5048 transitions. [2024-11-08 23:33:30,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:30,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:30,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:30,157 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:30,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:30,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 2525 states and 5052 transitions. [2024-11-08 23:33:30,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 5052 transitions. [2024-11-08 23:33:30,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:30,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:30,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:30,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:30,292 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:39,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:39,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 2539 states and 5085 transitions. [2024-11-08 23:33:39,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5085 transitions. [2024-11-08 23:33:39,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:39,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:39,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:39,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:39,676 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:39,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:39,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2541 states and 5088 transitions. [2024-11-08 23:33:39,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5088 transitions. [2024-11-08 23:33:39,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:39,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:39,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:39,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:39,823 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:39,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:39,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2543 states and 5091 transitions. [2024-11-08 23:33:39,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 5091 transitions. [2024-11-08 23:33:39,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:39,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:39,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:39,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:39,962 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:47,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:47,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 2557 states and 5122 transitions. [2024-11-08 23:33:47,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 5122 transitions. [2024-11-08 23:33:47,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:33:47,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:47,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:47,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:47,999 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:33:48,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:48,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 2559 states and 5126 transitions. [2024-11-08 23:33:48,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 5126 transitions. [2024-11-08 23:33:48,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:33:48,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:48,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:48,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:48,083 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:33:50,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:50,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5398 states to 2563 states and 5134 transitions. [2024-11-08 23:33:50,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5134 transitions. [2024-11-08 23:33:50,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:33:50,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:50,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:50,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:50,313 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:33:50,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:50,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2565 states and 5138 transitions. [2024-11-08 23:33:50,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5138 transitions. [2024-11-08 23:33:50,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:33:50,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:50,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:50,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:50,396 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:33:51,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:51,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5408 states to 2568 states and 5144 transitions. [2024-11-08 23:33:51,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 5144 transitions. [2024-11-08 23:33:51,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:33:51,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:51,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:51,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:52,011 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:33:54,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:54,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5417 states to 2572 states and 5153 transitions. [2024-11-08 23:33:54,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 5153 transitions. [2024-11-08 23:33:54,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:33:54,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:54,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:54,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:54,205 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:33:57,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:57,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 2577 states and 5164 transitions. [2024-11-08 23:33:57,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 5164 transitions. [2024-11-08 23:33:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:33:57,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:57,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:57,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:33:57,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:57,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5432 states to 2579 states and 5168 transitions. [2024-11-08 23:33:57,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 5168 transitions. [2024-11-08 23:33:57,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:33:57,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:57,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:57,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:57,335 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:33:58,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:58,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5438 states to 2582 states and 5174 transitions. [2024-11-08 23:33:58,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 5174 transitions. [2024-11-08 23:33:58,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:33:58,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:58,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:58,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:33:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:58,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5442 states to 2584 states and 5178 transitions. [2024-11-08 23:33:58,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5178 transitions. [2024-11-08 23:33:58,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:33:58,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:58,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:58,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:58,900 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:33:58,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:58,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5446 states to 2586 states and 5182 transitions. [2024-11-08 23:33:58,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5182 transitions. [2024-11-08 23:33:58,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:33:58,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:58,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:58,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:58,976 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:34:07,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:07,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5482 states to 2604 states and 5218 transitions. [2024-11-08 23:34:07,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5218 transitions. [2024-11-08 23:34:07,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:07,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:07,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:07,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:07,129 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:34:11,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:11,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5498 states to 2614 states and 5234 transitions. [2024-11-08 23:34:11,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5234 transitions. [2024-11-08 23:34:11,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:11,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:11,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:11,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:11,901 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 23:34:12,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:12,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5501 states to 2616 states and 5237 transitions. [2024-11-08 23:34:12,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 5237 transitions. [2024-11-08 23:34:12,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:12,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:12,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:12,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:12,050 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 23:34:12,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:12,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5504 states to 2618 states and 5240 transitions. [2024-11-08 23:34:12,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5240 transitions. [2024-11-08 23:34:12,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:12,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:12,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:12,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:12,312 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 23:34:24,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:24,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 2636 states and 5280 transitions. [2024-11-08 23:34:24,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 5280 transitions. [2024-11-08 23:34:24,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:24,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:24,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:24,876 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 23:34:39,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:39,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2658 states and 5328 transitions. [2024-11-08 23:34:39,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5328 transitions. [2024-11-08 23:34:39,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:34:39,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:39,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:42,087 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:34:46,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:46,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5591 states to 2658 states and 5327 transitions. [2024-11-08 23:34:46,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5327 transitions. [2024-11-08 23:34:46,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:34:46,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:46,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:47,179 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:34:56,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:56,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2667 states and 5377 transitions. [2024-11-08 23:34:56,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5377 transitions. [2024-11-08 23:34:56,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:34:56,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:56,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:56,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:56,075 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:35:04,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:04,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 2675 states and 5416 transitions. [2024-11-08 23:35:04,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5416 transitions. [2024-11-08 23:35:04,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:04,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:04,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:04,909 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:35:09,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2680 states and 5428 transitions. [2024-11-08 23:35:09,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5428 transitions. [2024-11-08 23:35:09,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:09,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,377 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:35:12,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:12,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 2683 states and 5436 transitions. [2024-11-08 23:35:12,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 5436 transitions. [2024-11-08 23:35:12,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:12,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:12,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:12,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:12,491 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:35:23,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:23,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 2693 states and 5494 transitions. [2024-11-08 23:35:23,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 5494 transitions. [2024-11-08 23:35:23,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:23,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:23,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:23,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:23,869 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:35:36,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 2705 states and 5560 transitions. [2024-11-08 23:35:36,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5560 transitions. [2024-11-08 23:35:36,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:36,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:36,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:36,843 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:35:39,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:39,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5827 states to 2707 states and 5563 transitions. [2024-11-08 23:35:39,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5563 transitions. [2024-11-08 23:35:39,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:39,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:39,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:39,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:39,709 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:35:43,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:43,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5831 states to 2710 states and 5567 transitions. [2024-11-08 23:35:43,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 5567 transitions. [2024-11-08 23:35:43,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:43,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:43,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:43,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:43,118 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:35:54,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:54,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 2720 states and 5632 transitions. [2024-11-08 23:35:54,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5632 transitions. [2024-11-08 23:35:54,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:54,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:54,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:54,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:54,241 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:35:57,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:57,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 2723 states and 5636 transitions. [2024-11-08 23:35:57,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5636 transitions. [2024-11-08 23:35:57,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:57,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:57,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:57,621 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:00,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:00,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 2727 states and 5646 transitions. [2024-11-08 23:36:00,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 5646 transitions. [2024-11-08 23:36:00,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:00,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:00,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:00,741 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:36:06,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:06,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5938 states to 2736 states and 5674 transitions. [2024-11-08 23:36:06,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5674 transitions. [2024-11-08 23:36:06,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:06,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:06,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,842 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:36:06,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:06,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5941 states to 2738 states and 5677 transitions. [2024-11-08 23:36:06,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5677 transitions. [2024-11-08 23:36:06,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:06,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:06,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:07,005 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:17,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:17,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5982 states to 2754 states and 5718 transitions. [2024-11-08 23:36:17,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5718 transitions. [2024-11-08 23:36:17,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:17,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:17,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:17,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,947 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:27,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:27,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 2767 states and 5752 transitions. [2024-11-08 23:36:27,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5752 transitions. [2024-11-08 23:36:27,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:27,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:27,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:27,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:27,238 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:36:27,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:27,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6020 states to 2769 states and 5756 transitions. [2024-11-08 23:36:27,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5756 transitions. [2024-11-08 23:36:27,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:27,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:27,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:27,603 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:36:27,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:27,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6023 states to 2771 states and 5759 transitions. [2024-11-08 23:36:27,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5759 transitions. [2024-11-08 23:36:27,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:27,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:27,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:27,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:27,807 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:36:37,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 2784 states and 5793 transitions. [2024-11-08 23:36:37,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5793 transitions. [2024-11-08 23:36:37,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:37,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:37,265 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:44,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:44,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6087 states to 2794 states and 5823 transitions. [2024-11-08 23:36:44,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 5823 transitions. [2024-11-08 23:36:44,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:44,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:44,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:44,726 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:36:44,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:44,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 2796 states and 5826 transitions. [2024-11-08 23:36:44,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5826 transitions. [2024-11-08 23:36:44,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:44,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:44,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:45,054 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:36:52,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6120 states to 2806 states and 5856 transitions. [2024-11-08 23:36:52,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5856 transitions. [2024-11-08 23:36:52,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:36:52,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,773 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:37:00,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6150 states to 2816 states and 5886 transitions. [2024-11-08 23:37:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 5886 transitions. [2024-11-08 23:37:00,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:00,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:00,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:00,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:00,346 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:37:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:00,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6153 states to 2818 states and 5889 transitions. [2024-11-08 23:37:00,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 5889 transitions. [2024-11-08 23:37:00,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:00,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:00,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:00,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:00,515 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:37:08,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:08,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 2828 states and 5919 transitions. [2024-11-08 23:37:08,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 5919 transitions. [2024-11-08 23:37:08,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:08,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:08,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:08,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:08,341 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:37:09,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:09,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 2829 states and 5920 transitions. [2024-11-08 23:37:09,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5920 transitions. [2024-11-08 23:37:09,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:09,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:09,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:09,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:37:09,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:09,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6187 states to 2831 states and 5923 transitions. [2024-11-08 23:37:09,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 5923 transitions. [2024-11-08 23:37:09,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:09,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:09,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:09,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:09,490 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:37:18,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6223 states to 2842 states and 5959 transitions. [2024-11-08 23:37:18,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5959 transitions. [2024-11-08 23:37:18,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:18,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:18,444 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:19,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6226 states to 2844 states and 5962 transitions. [2024-11-08 23:37:19,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5962 transitions. [2024-11-08 23:37:19,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:19,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,546 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:37:28,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6262 states to 2855 states and 5998 transitions. [2024-11-08 23:37:28,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5998 transitions. [2024-11-08 23:37:28,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:28,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,745 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:28,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 2857 states and 6001 transitions. [2024-11-08 23:37:28,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 6001 transitions. [2024-11-08 23:37:28,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:28,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,245 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:37:35,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6296 states to 2868 states and 6032 transitions. [2024-11-08 23:37:35,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 6032 transitions. [2024-11-08 23:37:35,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:35,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,376 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:36,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6299 states to 2870 states and 6035 transitions. [2024-11-08 23:37:36,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 6035 transitions. [2024-11-08 23:37:36,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:36,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,322 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:37:45,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:45,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6337 states to 2881 states and 6073 transitions. [2024-11-08 23:37:45,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 6073 transitions. [2024-11-08 23:37:45,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:45,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:45,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:45,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:45,617 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:45,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:45,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 2883 states and 6076 transitions. [2024-11-08 23:37:45,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 6076 transitions. [2024-11-08 23:37:45,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:45,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:45,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:45,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:45,928 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:37:52,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:52,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6371 states to 2894 states and 6107 transitions. [2024-11-08 23:37:52,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 6107 transitions. [2024-11-08 23:37:52,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:52,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:52,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:52,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:52,539 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:37:52,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:52,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 2896 states and 6111 transitions. [2024-11-08 23:37:52,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2896 states and 6111 transitions. [2024-11-08 23:37:52,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:52,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:52,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:52,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:52,763 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:37:58,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6405 states to 2907 states and 6141 transitions. [2024-11-08 23:37:58,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2907 states and 6141 transitions. [2024-11-08 23:37:58,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:58,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,808 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:37:58,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6408 states to 2909 states and 6144 transitions. [2024-11-08 23:37:58,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 6144 transitions. [2024-11-08 23:37:58,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:37:58,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:59,011 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:38:05,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:05,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6438 states to 2920 states and 6174 transitions. [2024-11-08 23:38:05,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 6174 transitions. [2024-11-08 23:38:05,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:05,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:05,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:05,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:05,374 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:06,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:06,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 2922 states and 6177 transitions. [2024-11-08 23:38:06,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 6177 transitions. [2024-11-08 23:38:06,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:06,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:06,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:06,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:06,245 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:10,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:10,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6450 states to 2926 states and 6186 transitions. [2024-11-08 23:38:10,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 6186 transitions. [2024-11-08 23:38:10,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:10,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:10,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:10,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:10,744 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:11,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:11,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6453 states to 2928 states and 6189 transitions. [2024-11-08 23:38:11,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2928 states and 6189 transitions. [2024-11-08 23:38:11,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:11,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:11,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:11,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:11,677 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:16,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:16,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 2932 states and 6198 transitions. [2024-11-08 23:38:16,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 6198 transitions. [2024-11-08 23:38:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:16,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:16,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:16,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:16,324 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:17,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:17,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6465 states to 2934 states and 6201 transitions. [2024-11-08 23:38:17,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2934 states and 6201 transitions. [2024-11-08 23:38:17,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:17,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:17,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:17,190 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:19,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:19,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 2937 states and 6207 transitions. [2024-11-08 23:38:19,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 6207 transitions. [2024-11-08 23:38:19,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:19,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:19,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:19,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:19,942 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:20,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6474 states to 2939 states and 6210 transitions. [2024-11-08 23:38:20,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 6210 transitions. [2024-11-08 23:38:20,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:20,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:20,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:20,854 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:26,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:26,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6485 states to 2944 states and 6221 transitions. [2024-11-08 23:38:26,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 6221 transitions. [2024-11-08 23:38:26,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:26,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:26,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:26,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:26,405 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:30,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:30,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6494 states to 2948 states and 6230 transitions. [2024-11-08 23:38:30,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 6230 transitions. [2024-11-08 23:38:30,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:30,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:30,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:30,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:30,871 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:31,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:31,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6497 states to 2950 states and 6233 transitions. [2024-11-08 23:38:31,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 6233 transitions. [2024-11-08 23:38:31,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:38:31,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:31,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:31,720 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:38:38,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:39,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6525 states to 2965 states and 6261 transitions. [2024-11-08 23:38:39,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 6261 transitions. [2024-11-08 23:38:39,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:38:39,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:39,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:39,095 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:38:39,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:39,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6528 states to 2967 states and 6264 transitions. [2024-11-08 23:38:39,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 6264 transitions. [2024-11-08 23:38:39,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:38:39,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:39,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:39,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:39,271 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:38:46,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:46,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6551 states to 2979 states and 6287 transitions. [2024-11-08 23:38:46,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 6287 transitions. [2024-11-08 23:38:46,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:38:46,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:46,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:46,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:46,940 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:38:52,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:52,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6559 states to 2983 states and 6295 transitions. [2024-11-08 23:38:52,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 6295 transitions. [2024-11-08 23:38:52,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:38:52,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:52,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:52,533 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:08,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:08,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6597 states to 3003 states and 6333 transitions. [2024-11-08 23:39:08,952 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 6333 transitions. [2024-11-08 23:39:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:39:08,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:08,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:09,037 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:12,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:12,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 3006 states and 6341 transitions. [2024-11-08 23:39:12,350 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 6341 transitions. [2024-11-08 23:39:12,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:39:12,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:12,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:12,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:12,624 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:16,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:16,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 3009 states and 6349 transitions. [2024-11-08 23:39:16,265 INFO L276 IsEmpty]: Start isEmpty. Operand 3009 states and 6349 transitions. [2024-11-08 23:39:16,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:39:16,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:16,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:16,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:16,295 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:39:21,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:21,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6637 states to 3022 states and 6373 transitions. [2024-11-08 23:39:21,833 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 6373 transitions. [2024-11-08 23:39:21,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:39:21,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:21,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:21,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:21,877 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:39:25,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:25,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6643 states to 3025 states and 6379 transitions. [2024-11-08 23:39:25,582 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 6379 transitions. [2024-11-08 23:39:25,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:39:25,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:25,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:25,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:25,625 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:39:28,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:28,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6653 states to 3032 states and 6389 transitions. [2024-11-08 23:39:28,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 6389 transitions. [2024-11-08 23:39:28,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:39:28,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:28,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:28,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:28,441 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:39:28,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:28,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6656 states to 3034 states and 6392 transitions. [2024-11-08 23:39:28,577 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 6392 transitions. [2024-11-08 23:39:28,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:39:28,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:28,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:28,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:28,604 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:39:41,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:41,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6689 states to 3050 states and 6425 transitions. [2024-11-08 23:39:41,628 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 6425 transitions. [2024-11-08 23:39:41,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:39:41,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:41,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:41,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:41,654 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.