./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 446a871a3cd47ea45eeb885eff35eb33cc93ddc5fa339490f1703fb03f5dc129 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:41:44,699 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:41:44,793 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:41:44,799 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:41:44,799 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:41:44,833 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:41:44,833 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:41:44,833 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:41:44,834 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:41:44,834 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:41:44,834 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:41:44,834 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:41:44,834 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:41:44,835 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:41:44,835 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:41:44,835 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:41:44,835 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:41:44,835 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:41:44,835 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:41:44,835 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:41:44,835 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:41:44,835 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:41:44,836 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:41:44,836 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:41:44,836 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:41:44,836 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:41:44,836 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:41:44,836 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:41:44,836 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:41:44,836 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:41:44,836 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:41:44,837 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:41:44,837 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:41:44,837 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 446a871a3cd47ea45eeb885eff35eb33cc93ddc5fa339490f1703fb03f5dc129 [2024-11-13 16:41:45,136 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:41:45,149 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:41:45,154 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:41:45,156 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:41:45,156 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:41:45,157 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-1.c Unable to find full path for "g++" [2024-11-13 16:41:46,990 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:41:47,759 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:41:47,760 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-1.c [2024-11-13 16:41:47,810 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/data/56b74d6d2/e8bc802740474542bb09952c52c92640/FLAG92ca454fb [2024-11-13 16:41:47,834 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/data/56b74d6d2/e8bc802740474542bb09952c52c92640 [2024-11-13 16:41:47,836 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:41:47,838 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:41:47,841 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:41:47,841 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:41:47,849 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:41:47,849 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:41:47" (1/1) ... [2024-11-13 16:41:47,850 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2973f411 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:47, skipping insertion in model container [2024-11-13 16:41:47,850 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:41:47" (1/1) ... [2024-11-13 16:41:48,073 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:41:50,010 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_2be36bee-4632-4d61-8458-01e99db85a31/sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-1.c[380593,380606] [2024-11-13 16:41:50,050 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_2be36bee-4632-4d61-8458-01e99db85a31/sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-1.c[383339,383352] [2024-11-13 16:41:50,312 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:41:50,325 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:41:51,455 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_2be36bee-4632-4d61-8458-01e99db85a31/sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-1.c[380593,380606] [2024-11-13 16:41:51,466 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_2be36bee-4632-4d61-8458-01e99db85a31/sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-1.c[383339,383352] [2024-11-13 16:41:51,492 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:41:51,598 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:41:51,598 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51 WrapperNode [2024-11-13 16:41:51,600 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:41:51,601 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:41:51,601 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:41:51,601 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:41:51,608 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:51,700 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:52,137 INFO L138 Inliner]: procedures = 56, calls = 60, calls flagged for inlining = 33, calls inlined = 33, statements flattened = 12869 [2024-11-13 16:41:52,138 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:41:52,139 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:41:52,139 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:41:52,139 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:41:52,147 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:52,147 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:52,283 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:52,288 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:52,659 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:52,749 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:52,775 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:52,795 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:52,840 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:41:52,842 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:41:52,843 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:41:52,843 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:41:52,844 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:51" (1/1) ... [2024-11-13 16:41:52,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:41:52,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:41:52,978 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:41:52,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2be36bee-4632-4d61-8458-01e99db85a31/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:41:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:41:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 16:41:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 16:41:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 16:41:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 16:41:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 16:41:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 16:41:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 16:41:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 16:41:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 16:41:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 16:41:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 16:41:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 16:41:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 16:41:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 16:41:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:41:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:41:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:41:53,171 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:41:53,174 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:42:04,045 INFO L? ?]: Removed 1723 outVars from TransFormulas that were not future-live. [2024-11-13 16:42:04,045 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:42:06,419 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:42:06,420 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-13 16:42:06,420 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:42:06 BoogieIcfgContainer [2024-11-13 16:42:06,420 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:42:06,421 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:42:06,421 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:42:06,432 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:42:06,433 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:42:06" (1/1) ... [2024-11-13 16:42:06,441 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:42:06,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:06,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1778 states and 3474 transitions. [2024-11-13 16:42:06,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3474 transitions. [2024-11-13 16:42:06,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:06,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:06,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:07,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:07,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:07,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1797 states and 3510 transitions. [2024-11-13 16:42:07,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3510 transitions. [2024-11-13 16:42:07,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:07,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:07,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:07,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:07,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:07,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:07,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1798 states and 3510 transitions. [2024-11-13 16:42:07,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3510 transitions. [2024-11-13 16:42:07,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:07,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:07,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:07,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:07,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:07,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:07,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1799 states and 3510 transitions. [2024-11-13 16:42:07,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3510 transitions. [2024-11-13 16:42:07,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:07,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:07,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:07,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:07,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:07,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:07,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1800 states and 3510 transitions. [2024-11-13 16:42:07,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3510 transitions. [2024-11-13 16:42:07,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:07,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:07,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:08,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:08,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1801 states and 3510 transitions. [2024-11-13 16:42:08,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3510 transitions. [2024-11-13 16:42:08,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:08,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:08,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:08,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:08,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:08,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1802 states and 3510 transitions. [2024-11-13 16:42:08,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3510 transitions. [2024-11-13 16:42:08,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:08,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:08,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:08,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:08,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:08,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:08,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1803 states and 3510 transitions. [2024-11-13 16:42:08,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3510 transitions. [2024-11-13 16:42:08,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:08,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:08,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:08,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:08,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:08,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1818 states and 3539 transitions. [2024-11-13 16:42:08,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3539 transitions. [2024-11-13 16:42:08,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:08,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:08,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:08,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:08,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:08,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:08,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1819 states and 3539 transitions. [2024-11-13 16:42:08,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3539 transitions. [2024-11-13 16:42:08,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:08,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:08,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:09,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:09,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:09,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1820 states and 3539 transitions. [2024-11-13 16:42:09,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3539 transitions. [2024-11-13 16:42:09,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:09,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:09,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:09,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:09,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:09,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1821 states and 3539 transitions. [2024-11-13 16:42:09,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3539 transitions. [2024-11-13 16:42:09,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:09,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:09,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:09,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:09,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1822 states and 3539 transitions. [2024-11-13 16:42:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3539 transitions. [2024-11-13 16:42:09,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:09,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:09,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:09,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:10,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:10,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1833 states and 3562 transitions. [2024-11-13 16:42:10,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3562 transitions. [2024-11-13 16:42:10,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:10,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:10,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:10,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:10,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:10,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:10,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1834 states and 3562 transitions. [2024-11-13 16:42:10,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3562 transitions. [2024-11-13 16:42:10,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:10,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:10,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:10,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:10,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:10,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:10,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1835 states and 3562 transitions. [2024-11-13 16:42:10,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3562 transitions. [2024-11-13 16:42:10,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:10,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:10,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:10,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:10,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:10,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:10,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1836 states and 3562 transitions. [2024-11-13 16:42:10,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3562 transitions. [2024-11-13 16:42:10,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:10,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:10,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:10,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:10,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1841 states and 3573 transitions. [2024-11-13 16:42:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3573 transitions. [2024-11-13 16:42:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:10,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:10,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:10,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:10,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:10,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1842 states and 3573 transitions. [2024-11-13 16:42:10,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3573 transitions. [2024-11-13 16:42:10,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:42:10,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:10,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:10,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:10,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:10,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:10,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1850 states and 3587 transitions. [2024-11-13 16:42:10,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3587 transitions. [2024-11-13 16:42:10,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:42:10,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:10,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:11,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:12,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1875 states and 3637 transitions. [2024-11-13 16:42:12,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3637 transitions. [2024-11-13 16:42:12,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:42:12,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:12,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:12,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:12,802 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:42:13,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:13,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1877 states and 3642 transitions. [2024-11-13 16:42:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3642 transitions. [2024-11-13 16:42:13,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:42:13,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:13,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:13,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:42:15,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:15,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1885 states and 3659 transitions. [2024-11-13 16:42:15,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3659 transitions. [2024-11-13 16:42:15,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:42:15,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:15,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:15,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:15,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:42:18,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:18,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1902 states and 3694 transitions. [2024-11-13 16:42:18,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3694 transitions. [2024-11-13 16:42:18,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:42:18,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:18,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:18,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:18,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:42:18,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:18,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 1903 states and 3695 transitions. [2024-11-13 16:42:18,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3695 transitions. [2024-11-13 16:42:18,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:42:18,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:18,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:18,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:18,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:42:18,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:18,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1904 states and 3696 transitions. [2024-11-13 16:42:18,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3696 transitions. [2024-11-13 16:42:18,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:42:18,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:18,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:19,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:19,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:42:19,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:19,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1905 states and 3697 transitions. [2024-11-13 16:42:19,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3697 transitions. [2024-11-13 16:42:19,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:42:19,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:19,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:19,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:19,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:42:19,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:19,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1906 states and 3698 transitions. [2024-11-13 16:42:19,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3698 transitions. [2024-11-13 16:42:19,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:42:19,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:19,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:19,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:19,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:42:20,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:20,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1907 states and 3699 transitions. [2024-11-13 16:42:20,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3699 transitions. [2024-11-13 16:42:20,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:42:20,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:20,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:20,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:42:20,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:20,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 1889 states and 3666 transitions. [2024-11-13 16:42:20,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3666 transitions. [2024-11-13 16:42:20,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:42:20,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:20,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:20,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:20,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:24,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:24,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1917 states and 3724 transitions. [2024-11-13 16:42:24,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3724 transitions. [2024-11-13 16:42:24,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:42:24,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:24,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:24,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:24,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:25,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:25,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1919 states and 3729 transitions. [2024-11-13 16:42:25,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3729 transitions. [2024-11-13 16:42:25,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:42:25,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:25,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:25,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:25,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:26,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:26,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1927 states and 3746 transitions. [2024-11-13 16:42:26,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3746 transitions. [2024-11-13 16:42:26,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:42:26,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:26,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:26,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:26,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:29,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:29,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1944 states and 3782 transitions. [2024-11-13 16:42:29,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3782 transitions. [2024-11-13 16:42:29,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:42:29,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:29,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:29,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:29,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:29,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1945 states and 3783 transitions. [2024-11-13 16:42:29,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3783 transitions. [2024-11-13 16:42:29,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:42:29,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:29,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:29,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:29,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:29,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:29,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1946 states and 3784 transitions. [2024-11-13 16:42:29,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3784 transitions. [2024-11-13 16:42:29,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:42:29,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:29,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:29,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:30,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:30,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:30,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1947 states and 3785 transitions. [2024-11-13 16:42:30,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3785 transitions. [2024-11-13 16:42:30,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:42:30,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:30,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:30,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:30,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:30,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:30,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1948 states and 3786 transitions. [2024-11-13 16:42:30,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3786 transitions. [2024-11-13 16:42:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:42:30,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:30,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:30,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:30,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:30,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:30,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1949 states and 3787 transitions. [2024-11-13 16:42:30,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3787 transitions. [2024-11-13 16:42:30,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:42:30,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:30,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:30,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:30,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:30,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:30,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1931 states and 3753 transitions. [2024-11-13 16:42:30,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3753 transitions. [2024-11-13 16:42:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:42:30,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:30,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:30,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:31,789 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:38,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:38,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1962 states and 3818 transitions. [2024-11-13 16:42:38,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3818 transitions. [2024-11-13 16:42:38,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:42:38,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:38,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:38,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:38,113 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:38,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:38,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1964 states and 3823 transitions. [2024-11-13 16:42:38,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3823 transitions. [2024-11-13 16:42:38,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:42:38,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:38,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:38,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:38,929 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:40,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:40,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1972 states and 3840 transitions. [2024-11-13 16:42:40,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3840 transitions. [2024-11-13 16:42:40,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:42:40,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:40,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:40,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:44,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:44,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 1988 states and 3875 transitions. [2024-11-13 16:42:44,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3875 transitions. [2024-11-13 16:42:44,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:42:44,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:44,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:44,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:44,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:44,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:44,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1989 states and 3876 transitions. [2024-11-13 16:42:44,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3876 transitions. [2024-11-13 16:42:44,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:42:44,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:44,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:44,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:44,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:45,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:45,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1990 states and 3877 transitions. [2024-11-13 16:42:45,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3877 transitions. [2024-11-13 16:42:45,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:42:45,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:45,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:45,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:45,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:45,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1991 states and 3878 transitions. [2024-11-13 16:42:45,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3878 transitions. [2024-11-13 16:42:45,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:42:45,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:45,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:45,527 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:45,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:45,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1991 states and 3877 transitions. [2024-11-13 16:42:45,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3877 transitions. [2024-11-13 16:42:45,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:42:45,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:45,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:45,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:45,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:45,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:45,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1992 states and 3878 transitions. [2024-11-13 16:42:45,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3878 transitions. [2024-11-13 16:42:45,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:42:45,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:45,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:45,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:45,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:46,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:46,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1993 states and 3879 transitions. [2024-11-13 16:42:46,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3879 transitions. [2024-11-13 16:42:46,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:42:46,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:46,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:46,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:46,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:46,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:46,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1976 states and 3846 transitions. [2024-11-13 16:42:46,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3846 transitions. [2024-11-13 16:42:46,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:42:46,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:46,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:48,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:58,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:58,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 2010 states and 3918 transitions. [2024-11-13 16:42:58,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3918 transitions. [2024-11-13 16:42:58,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:42:58,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:58,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:58,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:58,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:58,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:58,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2012 states and 3922 transitions. [2024-11-13 16:42:58,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3922 transitions. [2024-11-13 16:42:58,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:42:58,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:58,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:58,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:59,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:59,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2014 states and 3927 transitions. [2024-11-13 16:42:59,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3927 transitions. [2024-11-13 16:42:59,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:42:59,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:59,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:59,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:59,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:01,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:01,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2022 states and 3944 transitions. [2024-11-13 16:43:01,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3944 transitions. [2024-11-13 16:43:01,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:43:01,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:01,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:01,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:06,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:06,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2038 states and 3979 transitions. [2024-11-13 16:43:06,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3979 transitions. [2024-11-13 16:43:06,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:43:06,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:06,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:06,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:06,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:06,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:06,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2039 states and 3980 transitions. [2024-11-13 16:43:06,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3980 transitions. [2024-11-13 16:43:06,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:43:06,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:06,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:06,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:06,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:07,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:07,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2040 states and 3981 transitions. [2024-11-13 16:43:07,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3981 transitions. [2024-11-13 16:43:07,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:43:07,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:07,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:07,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:07,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:07,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:07,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 2041 states and 3982 transitions. [2024-11-13 16:43:07,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3982 transitions. [2024-11-13 16:43:07,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:43:07,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:07,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:07,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:07,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:12,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:12,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2052 states and 4004 transitions. [2024-11-13 16:43:12,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 4004 transitions. [2024-11-13 16:43:12,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:43:12,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:12,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:12,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:12,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:12,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:12,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 2053 states and 4005 transitions. [2024-11-13 16:43:12,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 4005 transitions. [2024-11-13 16:43:12,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:43:12,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:12,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:12,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:12,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:13,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:13,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4201 states to 2054 states and 4006 transitions. [2024-11-13 16:43:13,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 4006 transitions. [2024-11-13 16:43:13,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:43:13,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:13,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:13,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:13,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:13,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:13,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2037 states and 3973 transitions. [2024-11-13 16:43:13,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3973 transitions. [2024-11-13 16:43:13,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:43:13,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:13,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:13,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:14,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:30,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:30,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2074 states and 4052 transitions. [2024-11-13 16:43:30,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4052 transitions. [2024-11-13 16:43:30,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:43:30,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:30,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:30,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:30,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:30,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2076 states and 4056 transitions. [2024-11-13 16:43:30,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4056 transitions. [2024-11-13 16:43:30,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:43:30,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:30,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:30,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:30,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:31,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:31,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2078 states and 4059 transitions. [2024-11-13 16:43:31,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4059 transitions. [2024-11-13 16:43:31,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:43:31,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:31,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:31,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:32,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:32,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 2080 states and 4064 transitions. [2024-11-13 16:43:32,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4064 transitions. [2024-11-13 16:43:32,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:43:32,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:32,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:32,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:32,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:35,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2088 states and 4082 transitions. [2024-11-13 16:43:35,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4082 transitions. [2024-11-13 16:43:35,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:43:35,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:35,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:35,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:35,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:42,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2104 states and 4117 transitions. [2024-11-13 16:43:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 4117 transitions. [2024-11-13 16:43:42,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:43:42,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:42,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:42,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:42,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:42,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2105 states and 4118 transitions. [2024-11-13 16:43:42,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4118 transitions. [2024-11-13 16:43:42,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:43:42,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:42,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:42,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:42,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:43,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:43,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2106 states and 4119 transitions. [2024-11-13 16:43:43,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4119 transitions. [2024-11-13 16:43:43,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:43:43,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:43,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:43,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:43,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:43,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:43,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 2107 states and 4120 transitions. [2024-11-13 16:43:43,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4120 transitions. [2024-11-13 16:43:43,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:43:43,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:43,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:43,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:43,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:50,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:50,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 2121 states and 4149 transitions. [2024-11-13 16:43:50,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4149 transitions. [2024-11-13 16:43:50,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:43:50,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:50,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:50,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:50,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:51,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:51,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 2122 states and 4150 transitions. [2024-11-13 16:43:51,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4150 transitions. [2024-11-13 16:43:51,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:43:51,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:51,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:51,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:52,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:52,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 2123 states and 4151 transitions. [2024-11-13 16:43:52,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4151 transitions. [2024-11-13 16:43:52,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:43:52,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:52,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:52,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:52,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:52,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:52,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 2106 states and 4118 transitions. [2024-11-13 16:43:52,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4118 transitions. [2024-11-13 16:43:52,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:43:52,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:52,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:52,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:54,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:16,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:16,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 2146 states and 4206 transitions. [2024-11-13 16:44:16,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4206 transitions. [2024-11-13 16:44:16,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:44:16,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:16,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:16,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:16,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:16,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2148 states and 4210 transitions. [2024-11-13 16:44:16,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4210 transitions. [2024-11-13 16:44:16,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:44:16,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:16,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:16,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:17,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:17,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:17,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2150 states and 4213 transitions. [2024-11-13 16:44:17,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4213 transitions. [2024-11-13 16:44:17,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:44:17,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:17,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:17,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:18,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:18,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2152 states and 4216 transitions. [2024-11-13 16:44:18,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 4216 transitions. [2024-11-13 16:44:18,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:44:18,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:18,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:18,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:19,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:19,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2154 states and 4221 transitions. [2024-11-13 16:44:19,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4221 transitions. [2024-11-13 16:44:19,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:44:19,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:19,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:19,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:19,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:23,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2161 states and 4238 transitions. [2024-11-13 16:44:23,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4238 transitions. [2024-11-13 16:44:23,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:44:23,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:23,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:23,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:33,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:33,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2177 states and 4273 transitions. [2024-11-13 16:44:33,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4273 transitions. [2024-11-13 16:44:33,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:44:33,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:33,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:33,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:33,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:33,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2178 states and 4274 transitions. [2024-11-13 16:44:33,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 4274 transitions. [2024-11-13 16:44:33,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:44:33,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:33,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:33,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:33,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:34,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:34,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 2179 states and 4275 transitions. [2024-11-13 16:44:34,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 4275 transitions. [2024-11-13 16:44:34,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:44:34,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:34,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:34,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:34,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:34,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:34,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 2180 states and 4276 transitions. [2024-11-13 16:44:34,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4276 transitions. [2024-11-13 16:44:34,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:44:34,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:34,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:34,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:35,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:46,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:46,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 2197 states and 4312 transitions. [2024-11-13 16:44:46,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4312 transitions. [2024-11-13 16:44:46,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:44:46,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:46,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:46,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:46,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:46,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2199 states and 4315 transitions. [2024-11-13 16:44:46,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4315 transitions. [2024-11-13 16:44:46,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:44:46,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:46,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:46,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:46,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:46,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2200 states and 4316 transitions. [2024-11-13 16:44:46,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4316 transitions. [2024-11-13 16:44:46,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:44:46,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:46,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:46,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:46,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:48,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:48,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2202 states and 4318 transitions. [2024-11-13 16:44:48,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4318 transitions. [2024-11-13 16:44:48,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:44:48,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:48,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:48,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:48,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:49,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:49,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 2185 states and 4285 transitions. [2024-11-13 16:44:49,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4285 transitions. [2024-11-13 16:44:49,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:44:49,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:49,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:49,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:51,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:24,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:24,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 2228 states and 4380 transitions. [2024-11-13 16:45:24,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4380 transitions. [2024-11-13 16:45:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:45:24,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:24,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:24,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:24,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 2230 states and 4384 transitions. [2024-11-13 16:45:24,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4384 transitions. [2024-11-13 16:45:24,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:45:24,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:24,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:24,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:24,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:25,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2232 states and 4387 transitions. [2024-11-13 16:45:25,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4387 transitions. [2024-11-13 16:45:25,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:45:25,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:25,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:25,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:25,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:25,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:25,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 2234 states and 4390 transitions. [2024-11-13 16:45:25,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4390 transitions. [2024-11-13 16:45:25,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:45:25,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:25,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:25,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:25,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:25,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 2236 states and 4393 transitions. [2024-11-13 16:45:25,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4393 transitions. [2024-11-13 16:45:25,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:45:25,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:25,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:25,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:25,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:28,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:28,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4735 states to 2238 states and 4399 transitions. [2024-11-13 16:45:28,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4399 transitions. [2024-11-13 16:45:28,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:45:28,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:28,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:28,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:28,457 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:34,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:34,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 2245 states and 4416 transitions. [2024-11-13 16:45:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4416 transitions. [2024-11-13 16:45:34,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:45:34,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:34,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:34,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:38,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:38,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 2249 states and 4427 transitions. [2024-11-13 16:45:38,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 4427 transitions. [2024-11-13 16:45:38,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:45:38,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:38,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:38,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:38,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:48,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:48,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 2261 states and 4451 transitions. [2024-11-13 16:45:48,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4451 transitions. [2024-11-13 16:45:48,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:45:48,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:48,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:48,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:48,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:49,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:49,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 2262 states and 4452 transitions. [2024-11-13 16:45:49,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 4452 transitions. [2024-11-13 16:45:49,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:45:49,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:49,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:49,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:49,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:50,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:50,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 2263 states and 4453 transitions. [2024-11-13 16:45:50,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 4453 transitions. [2024-11-13 16:45:50,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:45:50,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:50,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:50,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:50,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:50,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4794 states to 2264 states and 4454 transitions. [2024-11-13 16:45:50,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4454 transitions. [2024-11-13 16:45:50,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:45:50,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:50,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:51,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:08,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:08,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 2284 states and 4496 transitions. [2024-11-13 16:46:08,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4496 transitions. [2024-11-13 16:46:08,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:08,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:08,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:08,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:08,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:08,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:08,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 2286 states and 4499 transitions. [2024-11-13 16:46:08,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4499 transitions. [2024-11-13 16:46:08,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:08,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:08,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:08,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:08,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:08,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:08,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 2288 states and 4502 transitions. [2024-11-13 16:46:08,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4502 transitions. [2024-11-13 16:46:08,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:08,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:08,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:08,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:09,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:09,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2289 states and 4503 transitions. [2024-11-13 16:46:09,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 4503 transitions. [2024-11-13 16:46:09,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:09,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:09,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:09,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:09,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:11,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:11,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 2291 states and 4505 transitions. [2024-11-13 16:46:11,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4505 transitions. [2024-11-13 16:46:11,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:11,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:11,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:11,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:13,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:13,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 2274 states and 4472 transitions. [2024-11-13 16:46:13,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4472 transitions. [2024-11-13 16:46:13,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:46:13,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:13,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:13,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:26,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:26,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 2293 states and 4512 transitions. [2024-11-13 16:46:26,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4512 transitions. [2024-11-13 16:46:26,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:46:26,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:26,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:26,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:26,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:26,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2295 states and 4516 transitions. [2024-11-13 16:46:26,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4516 transitions. [2024-11-13 16:46:26,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:46:26,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:26,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:26,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4863 states to 2297 states and 4519 transitions. [2024-11-13 16:46:27,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 4519 transitions. [2024-11-13 16:46:27,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:46:27,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:27,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:27,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4866 states to 2299 states and 4522 transitions. [2024-11-13 16:46:27,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4522 transitions. [2024-11-13 16:46:27,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:46:27,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:28,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:28,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 2301 states and 4525 transitions. [2024-11-13 16:46:28,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4525 transitions. [2024-11-13 16:46:28,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:46:28,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:28,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:28,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:28,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:28,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:28,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2303 states and 4528 transitions. [2024-11-13 16:46:28,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4528 transitions. [2024-11-13 16:46:28,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:28,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:28,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:28,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:47,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2326 states and 4575 transitions. [2024-11-13 16:46:47,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4575 transitions. [2024-11-13 16:46:47,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:47,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:47,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2328 states and 4578 transitions. [2024-11-13 16:46:47,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4578 transitions. [2024-11-13 16:46:47,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:47,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:47,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2330 states and 4581 transitions. [2024-11-13 16:46:47,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4581 transitions. [2024-11-13 16:46:47,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:47,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:47,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2332 states and 4584 transitions. [2024-11-13 16:46:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4584 transitions. [2024-11-13 16:46:47,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:46:47,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:47,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 2334 states and 4588 transitions. [2024-11-13 16:46:47,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4588 transitions. [2024-11-13 16:46:47,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:46:47,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:48,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 2336 states and 4591 transitions. [2024-11-13 16:46:48,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4591 transitions. [2024-11-13 16:46:48,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:46:48,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:48,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 2338 states and 4594 transitions. [2024-11-13 16:46:48,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 4594 transitions. [2024-11-13 16:46:48,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:46:48,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:48,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 2340 states and 4597 transitions. [2024-11-13 16:46:48,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4597 transitions. [2024-11-13 16:46:48,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:46:48,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2342 states and 4600 transitions. [2024-11-13 16:46:48,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 4600 transitions. [2024-11-13 16:46:48,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:46:48,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:48,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2344 states and 4603 transitions. [2024-11-13 16:46:48,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 4603 transitions. [2024-11-13 16:46:48,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:46:48,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:49,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:11,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 2370 states and 4656 transitions. [2024-11-13 16:47:11,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4656 transitions. [2024-11-13 16:47:11,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:47:11,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:11,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:11,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:11,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:12,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 2372 states and 4659 transitions. [2024-11-13 16:47:12,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4659 transitions. [2024-11-13 16:47:12,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:47:12,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:12,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2374 states and 4662 transitions. [2024-11-13 16:47:12,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4662 transitions. [2024-11-13 16:47:12,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:47:12,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:12,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2376 states and 4665 transitions. [2024-11-13 16:47:12,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4665 transitions. [2024-11-13 16:47:12,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:47:12,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:12,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 2378 states and 4668 transitions. [2024-11-13 16:47:12,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4668 transitions. [2024-11-13 16:47:12,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:47:12,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:12,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 2380 states and 4671 transitions. [2024-11-13 16:47:12,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4671 transitions. [2024-11-13 16:47:12,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:47:12,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:12,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 2382 states and 4674 transitions. [2024-11-13 16:47:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4674 transitions. [2024-11-13 16:47:12,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:47:12,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:12,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 2384 states and 4677 transitions. [2024-11-13 16:47:12,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4677 transitions. [2024-11-13 16:47:12,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:47:12,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:12,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 2386 states and 4680 transitions. [2024-11-13 16:47:12,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4680 transitions. [2024-11-13 16:47:12,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:47:12,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:12,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5031 states to 2388 states and 4683 transitions. [2024-11-13 16:47:12,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4683 transitions. [2024-11-13 16:47:12,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:47:12,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,921 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:47:32,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:32,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 2407 states and 4725 transitions. [2024-11-13 16:47:32,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4725 transitions. [2024-11-13 16:47:32,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:47:32,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:32,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:32,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:32,823 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:47:50,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:50,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 2423 states and 4760 transitions. [2024-11-13 16:47:50,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4760 transitions. [2024-11-13 16:47:50,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:47:50,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:50,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:50,887 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:47:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:51,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5111 states to 2425 states and 4763 transitions. [2024-11-13 16:47:51,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4763 transitions. [2024-11-13 16:47:51,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:47:51,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:51,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:51,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:47:51,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:51,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5114 states to 2427 states and 4766 transitions. [2024-11-13 16:47:51,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4766 transitions. [2024-11-13 16:47:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:47:51,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:51,420 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:47:51,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:51,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5117 states to 2429 states and 4769 transitions. [2024-11-13 16:47:51,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4769 transitions. [2024-11-13 16:47:51,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:47:51,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:51,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:51,546 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:47:51,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:51,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 2431 states and 4772 transitions. [2024-11-13 16:47:51,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 4772 transitions. [2024-11-13 16:47:51,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:47:51,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:51,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:51,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:51,753 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:47:51,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:51,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5123 states to 2433 states and 4775 transitions. [2024-11-13 16:47:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 4775 transitions. [2024-11-13 16:47:51,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:47:51,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:51,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:51,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:51,952 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:47:52,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:52,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 2435 states and 4778 transitions. [2024-11-13 16:47:52,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 4778 transitions. [2024-11-13 16:47:52,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:47:52,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:52,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:52,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:52,115 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:48:06,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:06,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5154 states to 2448 states and 4806 transitions. [2024-11-13 16:48:06,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4806 transitions. [2024-11-13 16:48:06,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:48:06,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:06,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:07,052 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:48:07,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:07,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 2450 states and 4809 transitions. [2024-11-13 16:48:07,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4809 transitions. [2024-11-13 16:48:07,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:48:07,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:07,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:07,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:07,182 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:48:07,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:07,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 2452 states and 4812 transitions. [2024-11-13 16:48:07,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 4812 transitions. [2024-11-13 16:48:07,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:48:07,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:07,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:07,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:07,348 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:48:07,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:07,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2454 states and 4815 transitions. [2024-11-13 16:48:07,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 4815 transitions. [2024-11-13 16:48:07,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:48:07,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:07,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:07,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:07,523 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:48:07,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:07,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2456 states and 4818 transitions. [2024-11-13 16:48:07,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 4818 transitions. [2024-11-13 16:48:07,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:48:07,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:07,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:07,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:07,908 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:48:07,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:07,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 2458 states and 4821 transitions. [2024-11-13 16:48:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4821 transitions. [2024-11-13 16:48:07,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:48:07,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:07,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:07,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:08,054 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:48:28,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2479 states and 4866 transitions. [2024-11-13 16:48:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4866 transitions. [2024-11-13 16:48:28,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:28,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:28,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:28,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:28,155 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:28,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:28,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 2483 states and 4879 transitions. [2024-11-13 16:48:28,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4879 transitions. [2024-11-13 16:48:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:28,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:28,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:29,077 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:34,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:34,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2502 states and 4944 transitions. [2024-11-13 16:48:34,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4944 transitions. [2024-11-13 16:48:34,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:34,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:34,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:34,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:34,306 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:34,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:34,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2503 states and 4944 transitions. [2024-11-13 16:48:34,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 4944 transitions. [2024-11-13 16:48:34,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:34,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:34,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:34,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:34,542 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:34,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:34,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2504 states and 4944 transitions. [2024-11-13 16:48:34,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4944 transitions. [2024-11-13 16:48:34,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:34,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:34,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:34,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:34,764 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:34,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:34,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2505 states and 4944 transitions. [2024-11-13 16:48:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4944 transitions. [2024-11-13 16:48:34,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:34,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:34,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:34,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:35,016 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:35,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:35,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2506 states and 4944 transitions. [2024-11-13 16:48:35,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4944 transitions. [2024-11-13 16:48:35,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:35,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:35,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:35,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:36,020 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:39,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:39,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 2522 states and 4992 transitions. [2024-11-13 16:48:39,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 4992 transitions. [2024-11-13 16:48:39,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:39,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:39,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:39,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:39,789 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:41,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2533 states and 5028 transitions. [2024-11-13 16:48:41,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 5028 transitions. [2024-11-13 16:48:41,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:41,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:41,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2534 states and 5028 transitions. [2024-11-13 16:48:41,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 5028 transitions. [2024-11-13 16:48:41,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:41,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,495 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:41,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2535 states and 5028 transitions. [2024-11-13 16:48:41,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 5028 transitions. [2024-11-13 16:48:41,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:41,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,664 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:41,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2536 states and 5028 transitions. [2024-11-13 16:48:41,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5028 transitions. [2024-11-13 16:48:41,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:41,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,791 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:41,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2537 states and 5028 transitions. [2024-11-13 16:48:41,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 5028 transitions. [2024-11-13 16:48:41,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:41,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,913 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:41,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2538 states and 5028 transitions. [2024-11-13 16:48:41,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5028 transitions. [2024-11-13 16:48:41,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:41,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:42,016 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:42,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:42,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2539 states and 5028 transitions. [2024-11-13 16:48:42,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5028 transitions. [2024-11-13 16:48:42,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:42,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:42,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:42,987 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:47,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:47,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5449 states to 2549 states and 5068 transitions. [2024-11-13 16:48:47,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5068 transitions. [2024-11-13 16:48:47,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:47,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:47,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:47,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:47,239 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:48,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:48,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2554 states and 5078 transitions. [2024-11-13 16:48:48,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 5078 transitions. [2024-11-13 16:48:48,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:48,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:48,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:48,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:48,836 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:48,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:48,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2555 states and 5078 transitions. [2024-11-13 16:48:48,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 5078 transitions. [2024-11-13 16:48:48,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:48,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:48,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:48,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:48,942 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:48:49,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2556 states and 5078 transitions. [2024-11-13 16:48:49,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5078 transitions. [2024-11-13 16:48:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:48:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:49,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:49,558 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:49:02,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:02,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 2568 states and 5137 transitions. [2024-11-13 16:49:02,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 5137 transitions. [2024-11-13 16:49:02,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:02,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:02,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:02,432 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:49:15,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:15,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 2578 states and 5158 transitions. [2024-11-13 16:49:15,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5158 transitions. [2024-11-13 16:49:15,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:15,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:15,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:15,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:15,400 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:15,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:15,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 2580 states and 5161 transitions. [2024-11-13 16:49:15,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 5161 transitions. [2024-11-13 16:49:15,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:15,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:15,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:15,548 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:15,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:15,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5554 states to 2582 states and 5164 transitions. [2024-11-13 16:49:15,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 5164 transitions. [2024-11-13 16:49:15,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:15,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:15,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:15,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:15,681 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:15,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:15,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5557 states to 2584 states and 5167 transitions. [2024-11-13 16:49:15,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5167 transitions. [2024-11-13 16:49:15,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:15,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:15,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:15,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:15,859 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:15,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:15,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 2586 states and 5170 transitions. [2024-11-13 16:49:15,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5170 transitions. [2024-11-13 16:49:15,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:15,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:15,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:15,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:16,028 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:49:36,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:36,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 2607 states and 5219 transitions. [2024-11-13 16:49:36,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5219 transitions. [2024-11-13 16:49:36,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:36,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:36,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:36,655 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:49:53,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:53,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5651 states to 2625 states and 5261 transitions. [2024-11-13 16:49:53,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5261 transitions. [2024-11-13 16:49:53,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:53,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:53,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:53,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:53,955 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:49:54,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:54,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5654 states to 2627 states and 5264 transitions. [2024-11-13 16:49:54,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5264 transitions. [2024-11-13 16:49:54,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:54,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:54,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,088 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:49:54,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:54,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5657 states to 2629 states and 5267 transitions. [2024-11-13 16:49:54,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5267 transitions. [2024-11-13 16:49:54,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:54,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:54,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:54,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,222 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:49:54,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:54,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 2631 states and 5270 transitions. [2024-11-13 16:49:54,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 5270 transitions. [2024-11-13 16:49:54,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:54,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:54,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:54,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,378 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:49:54,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:54,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5663 states to 2633 states and 5273 transitions. [2024-11-13 16:49:54,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5273 transitions. [2024-11-13 16:49:54,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:54,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:54,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,590 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:50:12,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:12,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5704 states to 2651 states and 5314 transitions. [2024-11-13 16:50:12,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 5314 transitions. [2024-11-13 16:50:12,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:12,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:12,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:12,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:15,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:15,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5712 states to 2655 states and 5322 transitions. [2024-11-13 16:50:15,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 5322 transitions. [2024-11-13 16:50:15,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:15,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:15,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:15,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:15,794 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:17,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:17,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5717 states to 2658 states and 5327 transitions. [2024-11-13 16:50:17,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5327 transitions. [2024-11-13 16:50:17,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:17,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:17,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:17,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:17,854 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:19,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:19,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5722 states to 2661 states and 5332 transitions. [2024-11-13 16:50:19,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 5332 transitions. [2024-11-13 16:50:19,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:19,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:19,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:19,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:19,827 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:21,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:21,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5727 states to 2664 states and 5337 transitions. [2024-11-13 16:50:21,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 5337 transitions. [2024-11-13 16:50:21,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:21,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:21,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:21,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:21,865 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:23,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:23,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5732 states to 2667 states and 5342 transitions. [2024-11-13 16:50:23,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5342 transitions. [2024-11-13 16:50:23,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:23,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:23,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:23,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:23,677 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:27,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:27,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 2672 states and 5352 transitions. [2024-11-13 16:50:27,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5352 transitions. [2024-11-13 16:50:27,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:50:27,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:27,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:27,273 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:50:40,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:40,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5772 states to 2688 states and 5382 transitions. [2024-11-13 16:50:40,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 5382 transitions. [2024-11-13 16:50:40,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:40,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:40,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:40,742 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:50:48,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:48,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 2695 states and 5396 transitions. [2024-11-13 16:50:48,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5396 transitions. [2024-11-13 16:50:48,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:48,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:48,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:48,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:48,833 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:50:48,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:48,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5789 states to 2697 states and 5399 transitions. [2024-11-13 16:50:48,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5399 transitions. [2024-11-13 16:50:48,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:48,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:48,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:48,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:48,985 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:50:49,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:49,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5792 states to 2699 states and 5402 transitions. [2024-11-13 16:50:49,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5402 transitions. [2024-11-13 16:50:49,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:49,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:49,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:49,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:49,150 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:50:49,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:49,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5795 states to 2701 states and 5405 transitions. [2024-11-13 16:50:49,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5405 transitions. [2024-11-13 16:50:49,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:49,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:49,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:49,389 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:51:09,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:09,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5844 states to 2722 states and 5454 transitions. [2024-11-13 16:51:09,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5454 transitions. [2024-11-13 16:51:09,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:09,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:09,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:09,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:51:27,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:27,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 2740 states and 5496 transitions. [2024-11-13 16:51:27,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 5496 transitions. [2024-11-13 16:51:27,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:27,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:27,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:27,996 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:51:28,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 2742 states and 5500 transitions. [2024-11-13 16:51:28,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 5500 transitions. [2024-11-13 16:51:28,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:28,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,145 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:51:28,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 2744 states and 5503 transitions. [2024-11-13 16:51:28,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5503 transitions. [2024-11-13 16:51:28,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:28,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,296 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:51:28,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 2746 states and 5506 transitions. [2024-11-13 16:51:28,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5506 transitions. [2024-11-13 16:51:28,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:28,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,452 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:51:28,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 2748 states and 5509 transitions. [2024-11-13 16:51:28,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5509 transitions. [2024-11-13 16:51:28,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:28,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,629 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:51:45,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:45,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5939 states to 2766 states and 5549 transitions. [2024-11-13 16:51:45,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5549 transitions. [2024-11-13 16:51:45,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:45,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:45,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:45,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:45,588 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:52:01,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:01,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 2781 states and 5584 transitions. [2024-11-13 16:52:01,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5584 transitions. [2024-11-13 16:52:01,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:01,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:01,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:01,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:01,506 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:52:01,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:01,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 2783 states and 5587 transitions. [2024-11-13 16:52:01,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5587 transitions. [2024-11-13 16:52:01,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:01,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:01,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:01,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:01,708 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:52:01,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 2785 states and 5590 transitions. [2024-11-13 16:52:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5590 transitions. [2024-11-13 16:52:01,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:01,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:01,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:01,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:01,910 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:52:01,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:01,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 2787 states and 5593 transitions. [2024-11-13 16:52:01,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5593 transitions. [2024-11-13 16:52:01,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:01,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:01,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:02,071 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:52:18,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:18,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 2802 states and 5627 transitions. [2024-11-13 16:52:18,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2802 states and 5627 transitions. [2024-11-13 16:52:18,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:18,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:18,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:18,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:18,724 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:52:35,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:35,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 2817 states and 5661 transitions. [2024-11-13 16:52:35,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5661 transitions. [2024-11-13 16:52:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:35,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:35,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:35,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:35,322 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:52:35,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:35,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 2819 states and 5664 transitions. [2024-11-13 16:52:35,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5664 transitions. [2024-11-13 16:52:35,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:35,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:35,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:35,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:35,530 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:52:35,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:35,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 2821 states and 5667 transitions. [2024-11-13 16:52:35,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5667 transitions. [2024-11-13 16:52:35,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:35,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:35,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:35,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:35,712 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:52:35,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6060 states to 2823 states and 5670 transitions. [2024-11-13 16:52:35,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2823 states and 5670 transitions. [2024-11-13 16:52:35,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:35,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:35,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:35,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:35,980 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:52:51,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:51,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6094 states to 2838 states and 5704 transitions. [2024-11-13 16:52:51,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 5704 transitions. [2024-11-13 16:52:51,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:52:51,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:51,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:54,095 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:53:00,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:00,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 2838 states and 5703 transitions. [2024-11-13 16:53:00,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 5703 transitions. [2024-11-13 16:53:00,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:00,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:00,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:00,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:00,319 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:03,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 2842 states and 5712 transitions. [2024-11-13 16:53:03,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5712 transitions. [2024-11-13 16:53:03,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:03,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:03,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 2844 states and 5716 transitions. [2024-11-13 16:53:03,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5716 transitions. [2024-11-13 16:53:03,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:03,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,418 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:03,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 2846 states and 5720 transitions. [2024-11-13 16:53:03,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5720 transitions. [2024-11-13 16:53:03,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:03,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,515 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:07,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6121 states to 2851 states and 5731 transitions. [2024-11-13 16:53:07,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 5731 transitions. [2024-11-13 16:53:07,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:07,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:07,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:07,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:07,378 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:09,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 2854 states and 5737 transitions. [2024-11-13 16:53:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5737 transitions. [2024-11-13 16:53:09,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:09,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:09,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:09,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:09,350 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:09,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:09,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 2856 states and 5741 transitions. [2024-11-13 16:53:09,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 5741 transitions. [2024-11-13 16:53:09,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:09,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:09,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:09,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:09,510 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:12,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 2860 states and 5749 transitions. [2024-11-13 16:53:12,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 5749 transitions. [2024-11-13 16:53:12,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:12,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:12,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:12,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:12,630 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:14,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:14,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 2863 states and 5755 transitions. [2024-11-13 16:53:14,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 5755 transitions. [2024-11-13 16:53:14,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:14,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:14,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:14,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:14,607 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:16,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:16,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6151 states to 2866 states and 5761 transitions. [2024-11-13 16:53:16,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 5761 transitions. [2024-11-13 16:53:16,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:16,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:16,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:16,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,567 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:16,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:16,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6155 states to 2868 states and 5765 transitions. [2024-11-13 16:53:16,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 5765 transitions. [2024-11-13 16:53:16,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:16,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:16,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:16,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,691 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:16,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:16,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6159 states to 2870 states and 5769 transitions. [2024-11-13 16:53:16,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5769 transitions. [2024-11-13 16:53:16,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:16,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:16,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:16,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,801 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:16,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:16,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6163 states to 2872 states and 5773 transitions. [2024-11-13 16:53:16,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 5773 transitions. [2024-11-13 16:53:16,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:16,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:16,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:16,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,891 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:53:26,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:26,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6186 states to 2885 states and 5796 transitions. [2024-11-13 16:53:26,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 5796 transitions. [2024-11-13 16:53:26,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:26,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:26,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:26,210 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:53:26,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:26,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 2887 states and 5799 transitions. [2024-11-13 16:53:26,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 5799 transitions. [2024-11-13 16:53:26,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:26,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:26,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:26,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:26,344 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:53:26,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:26,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6192 states to 2889 states and 5802 transitions. [2024-11-13 16:53:26,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 5802 transitions. [2024-11-13 16:53:26,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:26,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:26,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:26,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:26,507 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:53:26,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:26,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6195 states to 2891 states and 5805 transitions. [2024-11-13 16:53:26,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 5805 transitions. [2024-11-13 16:53:26,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:26,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:26,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:26,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:26,677 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:53:47,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:47,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6242 states to 2912 states and 5852 transitions. [2024-11-13 16:53:47,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 5852 transitions. [2024-11-13 16:53:47,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:47,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:47,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:47,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:47,196 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:54:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:12,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6297 states to 2937 states and 5907 transitions. [2024-11-13 16:54:12,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 5907 transitions. [2024-11-13 16:54:12,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:54:12,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:12,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:12,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:12,154 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:54:26,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:26,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 2958 states and 5950 transitions. [2024-11-13 16:54:26,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 5950 transitions. [2024-11-13 16:54:26,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:54:26,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:26,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:26,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:26,903 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:54:36,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:36,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 2967 states and 5993 transitions. [2024-11-13 16:54:36,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 5993 transitions. [2024-11-13 16:54:36,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:54:36,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:36,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:36,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:36,285 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:54:51,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:51,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 2977 states and 6055 transitions. [2024-11-13 16:54:51,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2977 states and 6055 transitions. [2024-11-13 16:54:51,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:54:51,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:51,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:51,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:51,060 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked.