./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.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_7b681dc2-fc03-4978-8405-52beaa57cca8/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/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_7b681dc2-fc03-4978-8405-52beaa57cca8/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/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_7b681dc2-fc03-4978-8405-52beaa57cca8/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 bfa23a07aa8a02ca6771de75de8be171cc21a8c2878b440538c1944a91ea1c1d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:13:14,585 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:13:14,657 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:13:14,662 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:13:14,662 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:13:14,684 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:13:14,685 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:13:14,685 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:13:14,685 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:13:14,685 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:13:14,686 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:13:14,686 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:13:14,686 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:13:14,686 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:13:14,686 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:13:14,686 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:13:14,686 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:13:14,686 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:13:14,687 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:13:14,687 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:13:14,687 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:13:14,687 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:13:14,687 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:13:14,687 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:13:14,687 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:13:14,687 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:13:14,687 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:13:14,688 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:13:14,688 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:13:14,688 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:13:14,688 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:13:14,688 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:13:14,688 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:13:14,688 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_7b681dc2-fc03-4978-8405-52beaa57cca8/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 -> bfa23a07aa8a02ca6771de75de8be171cc21a8c2878b440538c1944a91ea1c1d [2024-11-13 21:13:15,006 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:13:15,019 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:13:15,022 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:13:15,025 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:13:15,025 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:13:15,027 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c Unable to find full path for "g++" [2024-11-13 21:13:16,994 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:13:17,849 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:13:17,852 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c [2024-11-13 21:13:17,901 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/bin/ukojak-verify-EEHR8qb7sm/data/a81b06e58/cd2e79e4e14a43f380286d34cea3d415/FLAGfb86d1a32 [2024-11-13 21:13:18,089 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/bin/ukojak-verify-EEHR8qb7sm/data/a81b06e58/cd2e79e4e14a43f380286d34cea3d415 [2024-11-13 21:13:18,092 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:13:18,093 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:13:18,095 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:13:18,095 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:13:18,099 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:13:18,100 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:13:18" (1/1) ... [2024-11-13 21:13:18,101 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@109cd399 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:18, skipping insertion in model container [2024-11-13 21:13:18,101 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:13:18" (1/1) ... [2024-11-13 21:13:18,327 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:13:20,197 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_7b681dc2-fc03-4978-8405-52beaa57cca8/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[380323,380336] [2024-11-13 21:13:20,241 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_7b681dc2-fc03-4978-8405-52beaa57cca8/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[383339,383352] [2024-11-13 21:13:20,542 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:13:20,556 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:13:21,683 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_7b681dc2-fc03-4978-8405-52beaa57cca8/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[380323,380336] [2024-11-13 21:13:21,688 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_7b681dc2-fc03-4978-8405-52beaa57cca8/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[383339,383352] [2024-11-13 21:13:21,720 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:13:21,787 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:13:21,788 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21 WrapperNode [2024-11-13 21:13:21,789 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:13:21,791 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:13:21,791 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:13:21,791 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:13:21,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:21,892 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:22,330 INFO L138 Inliner]: procedures = 60, calls = 65, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 12981 [2024-11-13 21:13:22,330 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:13:22,331 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:13:22,331 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:13:22,331 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:13:22,339 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:22,340 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:22,466 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:22,466 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:22,669 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:22,792 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:22,813 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:22,834 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:22,881 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:13:22,883 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:13:22,883 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:13:22,884 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:13:22,885 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:21" (1/1) ... [2024-11-13 21:13:22,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:13:22,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:13:22,929 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:13:22,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b681dc2-fc03-4978-8405-52beaa57cca8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:13:22,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:13:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 21:13:22,965 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 21:13:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 21:13:22,966 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 21:13:22,966 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 21:13:22,966 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 21:13:22,966 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 21:13:22,966 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 21:13:22,966 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 21:13:22,966 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 21:13:22,966 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 21:13:22,967 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 21:13:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:13:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:13:22,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:13:23,145 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:13:23,147 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:13:34,554 INFO L? ?]: Removed 1731 outVars from TransFormulas that were not future-live. [2024-11-13 21:13:34,561 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:13:36,983 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:13:36,984 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-13 21:13:36,984 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:13:36 BoogieIcfgContainer [2024-11-13 21:13:36,985 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:13:36,986 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:13:36,986 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:13:36,999 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:13:36,999 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:13:36" (1/1) ... [2024-11-13 21:13:37,012 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:13:37,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:37,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1796 states and 3502 transitions. [2024-11-13 21:13:37,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3502 transitions. [2024-11-13 21:13:37,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:37,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:37,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:37,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:37,745 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 21:13:37,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:37,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1822 states and 3552 transitions. [2024-11-13 21:13:37,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3552 transitions. [2024-11-13 21:13:37,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:37,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:37,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:38,275 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 21:13:38,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:38,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1823 states and 3552 transitions. [2024-11-13 21:13:38,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3552 transitions. [2024-11-13 21:13:38,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:38,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:38,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:38,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:38,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:13:38,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:38,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1824 states and 3552 transitions. [2024-11-13 21:13:38,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3552 transitions. [2024-11-13 21:13:38,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:38,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:38,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:38,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:38,884 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 21:13:38,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:38,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1825 states and 3552 transitions. [2024-11-13 21:13:38,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3552 transitions. [2024-11-13 21:13:38,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:38,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:38,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:39,028 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 21:13:39,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:39,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1826 states and 3552 transitions. [2024-11-13 21:13:39,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3552 transitions. [2024-11-13 21:13:39,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:39,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:39,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:39,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:39,203 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 21:13:39,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:39,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1827 states and 3552 transitions. [2024-11-13 21:13:39,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3552 transitions. [2024-11-13 21:13:39,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:39,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:39,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:39,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:39,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:13:39,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:39,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1828 states and 3552 transitions. [2024-11-13 21:13:39,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3552 transitions. [2024-11-13 21:13:39,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:39,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:39,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:39,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:39,529 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 21:13:39,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:39,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1829 states and 3552 transitions. [2024-11-13 21:13:39,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3552 transitions. [2024-11-13 21:13:39,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:39,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:39,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:39,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:39,653 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 21:13:39,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:39,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1830 states and 3552 transitions. [2024-11-13 21:13:39,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3552 transitions. [2024-11-13 21:13:39,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:39,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:39,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:39,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:39,813 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 21:13:40,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1851 states and 3593 transitions. [2024-11-13 21:13:40,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3593 transitions. [2024-11-13 21:13:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:40,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,160 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 21:13:40,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1852 states and 3593 transitions. [2024-11-13 21:13:40,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3593 transitions. [2024-11-13 21:13:40,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:40,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,296 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 21:13:40,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1853 states and 3593 transitions. [2024-11-13 21:13:40,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3593 transitions. [2024-11-13 21:13:40,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:40,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,436 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 21:13:40,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1854 states and 3593 transitions. [2024-11-13 21:13:40,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3593 transitions. [2024-11-13 21:13:40,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:40,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,554 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 21:13:40,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1855 states and 3593 transitions. [2024-11-13 21:13:40,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3593 transitions. [2024-11-13 21:13:40,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:40,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,661 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 21:13:40,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1856 states and 3593 transitions. [2024-11-13 21:13:40,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3593 transitions. [2024-11-13 21:13:40,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:40,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,771 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 21:13:40,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1857 states and 3593 transitions. [2024-11-13 21:13:40,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3593 transitions. [2024-11-13 21:13:40,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:40,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,911 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 21:13:41,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:41,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1874 states and 3628 transitions. [2024-11-13 21:13:41,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3628 transitions. [2024-11-13 21:13:41,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:41,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:41,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:41,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:13:41,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1875 states and 3628 transitions. [2024-11-13 21:13:41,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3628 transitions. [2024-11-13 21:13:41,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:41,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:41,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:41,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,380 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 21:13:41,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:41,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1876 states and 3628 transitions. [2024-11-13 21:13:41,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3628 transitions. [2024-11-13 21:13:41,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:41,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:41,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:41,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,505 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 21:13:41,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:41,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1877 states and 3628 transitions. [2024-11-13 21:13:41,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3628 transitions. [2024-11-13 21:13:41,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:41,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:41,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,632 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 21:13:41,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:41,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1878 states and 3628 transitions. [2024-11-13 21:13:41,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3628 transitions. [2024-11-13 21:13:41,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:41,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:41,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:41,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,774 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 21:13:41,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:41,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1879 states and 3628 transitions. [2024-11-13 21:13:41,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3628 transitions. [2024-11-13 21:13:41,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:41,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:41,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:41,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,955 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 21:13:42,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1890 states and 3651 transitions. [2024-11-13 21:13:42,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3651 transitions. [2024-11-13 21:13:42,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:42,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,298 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 21:13:42,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1891 states and 3651 transitions. [2024-11-13 21:13:42,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3651 transitions. [2024-11-13 21:13:42,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:42,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,406 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 21:13:42,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1892 states and 3651 transitions. [2024-11-13 21:13:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3651 transitions. [2024-11-13 21:13:42,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:42,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,637 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 21:13:42,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1893 states and 3651 transitions. [2024-11-13 21:13:42,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3651 transitions. [2024-11-13 21:13:42,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:42,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,787 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 21:13:43,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1898 states and 3662 transitions. [2024-11-13 21:13:43,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3662 transitions. [2024-11-13 21:13:43,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:43,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:13:43,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1899 states and 3662 transitions. [2024-11-13 21:13:43,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3662 transitions. [2024-11-13 21:13:43,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:13:43,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,275 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 21:13:43,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1907 states and 3676 transitions. [2024-11-13 21:13:43,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3676 transitions. [2024-11-13 21:13:43,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:13:43,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,626 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 21:13:45,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:45,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1938 states and 3738 transitions. [2024-11-13 21:13:45,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3738 transitions. [2024-11-13 21:13:45,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:13:45,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:45,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:45,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:45,536 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 21:13:46,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:46,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 1940 states and 3743 transitions. [2024-11-13 21:13:46,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3743 transitions. [2024-11-13 21:13:46,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:13:46,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:46,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:46,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:46,885 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 21:13:48,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:48,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1948 states and 3760 transitions. [2024-11-13 21:13:48,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3760 transitions. [2024-11-13 21:13:48,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:13:48,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:48,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:48,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:13:51,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:51,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1962 states and 3789 transitions. [2024-11-13 21:13:51,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3789 transitions. [2024-11-13 21:13:51,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:13:51,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:51,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:52,176 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 21:13:56,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:56,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1985 states and 3836 transitions. [2024-11-13 21:13:56,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3836 transitions. [2024-11-13 21:13:56,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:13:56,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:56,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:56,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:56,719 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 21:13:56,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:56,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1986 states and 3837 transitions. [2024-11-13 21:13:56,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3837 transitions. [2024-11-13 21:13:56,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:13:56,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:56,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:56,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:57,013 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 21:13:57,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:57,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1987 states and 3838 transitions. [2024-11-13 21:13:57,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3838 transitions. [2024-11-13 21:13:57,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:13:57,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:57,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:57,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:57,261 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 21:13:57,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:57,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1988 states and 3839 transitions. [2024-11-13 21:13:57,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3839 transitions. [2024-11-13 21:13:57,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:13:57,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:57,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:57,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:57,522 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 21:13:57,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:57,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1989 states and 3840 transitions. [2024-11-13 21:13:57,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3840 transitions. [2024-11-13 21:13:57,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:13:57,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:57,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:57,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:57,811 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 21:13:58,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:58,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1990 states and 3841 transitions. [2024-11-13 21:13:58,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3841 transitions. [2024-11-13 21:13:58,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:13:58,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:58,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:58,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:58,117 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 21:13:58,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:58,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 1991 states and 3842 transitions. [2024-11-13 21:13:58,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3842 transitions. [2024-11-13 21:13:58,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:13:58,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:58,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:58,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:58,414 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 21:13:58,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:58,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1992 states and 3843 transitions. [2024-11-13 21:13:58,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3843 transitions. [2024-11-13 21:13:58,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:13:58,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:58,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:58,707 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 21:13:58,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:58,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1968 states and 3800 transitions. [2024-11-13 21:13:58,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3800 transitions. [2024-11-13 21:13:58,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:13:58,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:58,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:58,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:59,365 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 21:14:04,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:04,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 2002 states and 3870 transitions. [2024-11-13 21:14:04,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3870 transitions. [2024-11-13 21:14:04,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:14:04,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:04,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:04,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:04,793 INFO 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 21:14:05,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:05,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 2004 states and 3875 transitions. [2024-11-13 21:14:05,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3875 transitions. [2024-11-13 21:14:05,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:14:05,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:05,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:05,340 INFO 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 21:14:06,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:06,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2012 states and 3892 transitions. [2024-11-13 21:14:06,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3892 transitions. [2024-11-13 21:14:06,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:14:06,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:06,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:06,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:06,754 INFO 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 21:14:08,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:08,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 2026 states and 3921 transitions. [2024-11-13 21:14:08,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3921 transitions. [2024-11-13 21:14:08,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:14:08,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:08,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:08,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:09,029 INFO 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 21:14:13,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:13,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2049 states and 3969 transitions. [2024-11-13 21:14:13,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3969 transitions. [2024-11-13 21:14:13,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:14:13,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:13,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:13,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:13,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:13,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 2050 states and 3970 transitions. [2024-11-13 21:14:13,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3970 transitions. [2024-11-13 21:14:13,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:14:13,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:13,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:13,797 INFO 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 21:14:14,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:14,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2051 states and 3971 transitions. [2024-11-13 21:14:14,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3971 transitions. [2024-11-13 21:14:14,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:14:14,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:14,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:14,091 INFO 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 21:14:14,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2052 states and 3972 transitions. [2024-11-13 21:14:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3972 transitions. [2024-11-13 21:14:14,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:14:14,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:14,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:14,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:14,419 INFO 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 21:14:14,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:14,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 2053 states and 3973 transitions. [2024-11-13 21:14:14,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3973 transitions. [2024-11-13 21:14:14,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:14:14,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:14,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:14,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:14,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:15,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:15,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 2054 states and 3974 transitions. [2024-11-13 21:14:15,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3974 transitions. [2024-11-13 21:14:15,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:14:15,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:15,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:15,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:15,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:15,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:15,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 2055 states and 3975 transitions. [2024-11-13 21:14:15,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3975 transitions. [2024-11-13 21:14:15,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:14:15,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:15,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:15,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:15,504 INFO 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 21:14:15,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:15,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2056 states and 3976 transitions. [2024-11-13 21:14:15,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3976 transitions. [2024-11-13 21:14:15,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:14:15,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:15,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:15,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:15,824 INFO 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 21:14:15,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:15,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2032 states and 3932 transitions. [2024-11-13 21:14:15,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3932 transitions. [2024-11-13 21:14:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:14:15,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:15,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:15,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:16,699 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 21:14:25,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:25,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 2069 states and 4009 transitions. [2024-11-13 21:14:25,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4009 transitions. [2024-11-13 21:14:25,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:14:25,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:25,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:25,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:26,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:26,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2071 states and 4014 transitions. [2024-11-13 21:14:26,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4014 transitions. [2024-11-13 21:14:26,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:14:26,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:26,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:26,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:26,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:28,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:28,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2079 states and 4031 transitions. [2024-11-13 21:14:28,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4031 transitions. [2024-11-13 21:14:28,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:14:28,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:28,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:28,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:28,171 INFO 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 21:14:31,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:31,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2093 states and 4060 transitions. [2024-11-13 21:14:31,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4060 transitions. [2024-11-13 21:14:31,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:14:31,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:31,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:31,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:31,269 INFO 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 21:14:37,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:37,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2115 states and 4107 transitions. [2024-11-13 21:14:37,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4107 transitions. [2024-11-13 21:14:37,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:14:37,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:37,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:37,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:37,204 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 21:14:37,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:37,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2116 states and 4108 transitions. [2024-11-13 21:14:37,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4108 transitions. [2024-11-13 21:14:37,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:14:37,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:37,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:37,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:37,518 INFO 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 21:14:37,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:37,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 2117 states and 4109 transitions. [2024-11-13 21:14:37,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4109 transitions. [2024-11-13 21:14:37,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:14:37,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:37,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:37,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:38,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:38,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2118 states and 4110 transitions. [2024-11-13 21:14:38,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4110 transitions. [2024-11-13 21:14:38,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:14:38,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:38,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:38,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:38,260 INFO 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 21:14:38,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:38,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2119 states and 4111 transitions. [2024-11-13 21:14:38,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4111 transitions. [2024-11-13 21:14:38,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:14:38,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:38,655 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 21:14:38,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:38,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2119 states and 4110 transitions. [2024-11-13 21:14:38,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4110 transitions. [2024-11-13 21:14:38,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:14:38,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:38,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:38,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:38,750 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 21:14:39,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:39,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2120 states and 4111 transitions. [2024-11-13 21:14:39,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4111 transitions. [2024-11-13 21:14:39,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:14:39,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:39,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:39,206 INFO 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 21:14:39,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:39,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2121 states and 4112 transitions. [2024-11-13 21:14:39,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4112 transitions. [2024-11-13 21:14:39,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:14:39,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:39,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:39,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:39,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:40,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:40,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2122 states and 4113 transitions. [2024-11-13 21:14:40,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4113 transitions. [2024-11-13 21:14:40,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:14:40,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:40,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:40,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:40,330 INFO 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 21:14:41,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:41,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2099 states and 4070 transitions. [2024-11-13 21:14:41,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4070 transitions. [2024-11-13 21:14:41,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:14:41,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:41,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:41,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:42,137 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 21:14:55,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:55,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2139 states and 4154 transitions. [2024-11-13 21:14:55,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4154 transitions. [2024-11-13 21:14:55,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:14:55,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:55,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:55,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:56,048 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 21:14:56,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2141 states and 4158 transitions. [2024-11-13 21:14:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4158 transitions. [2024-11-13 21:14:56,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:14:56,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:56,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:56,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:56,135 INFO 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 21:14:57,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:57,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2143 states and 4163 transitions. [2024-11-13 21:14:57,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4163 transitions. [2024-11-13 21:14:57,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:14:57,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:57,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:57,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:57,168 INFO 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 21:14:59,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:59,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 2151 states and 4180 transitions. [2024-11-13 21:14:59,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4180 transitions. [2024-11-13 21:14:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:14:59,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:59,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:59,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:59,832 INFO 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 21:15:03,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:03,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 2165 states and 4209 transitions. [2024-11-13 21:15:03,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4209 transitions. [2024-11-13 21:15:03,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:15:03,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:03,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:03,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:03,808 INFO 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 21:15:12,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:12,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 2187 states and 4256 transitions. [2024-11-13 21:15:12,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4256 transitions. [2024-11-13 21:15:12,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:15:12,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:12,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:12,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:12,142 INFO 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 21:15:12,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:12,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 2188 states and 4257 transitions. [2024-11-13 21:15:12,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4257 transitions. [2024-11-13 21:15:12,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:15:12,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:12,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:12,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:12,533 INFO 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 21:15:12,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:12,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2189 states and 4258 transitions. [2024-11-13 21:15:12,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4258 transitions. [2024-11-13 21:15:12,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:15:12,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:12,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:12,944 INFO 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 21:15:13,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2190 states and 4259 transitions. [2024-11-13 21:15:13,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4259 transitions. [2024-11-13 21:15:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:15:13,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:13,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:13,386 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 21:15:13,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:13,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2191 states and 4260 transitions. [2024-11-13 21:15:13,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4260 transitions. [2024-11-13 21:15:13,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:15:13,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:13,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:13,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:14,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:19,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:19,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 2202 states and 4282 transitions. [2024-11-13 21:15:19,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4282 transitions. [2024-11-13 21:15:19,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:15:19,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:19,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:19,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:20,029 INFO 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 21:15:20,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:20,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4529 states to 2203 states and 4283 transitions. [2024-11-13 21:15:20,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4283 transitions. [2024-11-13 21:15:20,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:15:20,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:20,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:20,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:20,609 INFO 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 21:15:21,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:21,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 2204 states and 4284 transitions. [2024-11-13 21:15:21,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4284 transitions. [2024-11-13 21:15:21,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:15:21,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:21,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:21,101 INFO 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 21:15:21,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:21,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 2205 states and 4285 transitions. [2024-11-13 21:15:21,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 4285 transitions. [2024-11-13 21:15:21,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:15:21,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:21,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:21,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:21,564 INFO 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 21:15:22,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2182 states and 4242 transitions. [2024-11-13 21:15:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4242 transitions. [2024-11-13 21:15:22,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:15:22,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:22,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:22,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:23,916 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 21:15:44,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:44,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 2225 states and 4333 transitions. [2024-11-13 21:15:44,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4333 transitions. [2024-11-13 21:15:44,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:15:44,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:44,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:44,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:45,009 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 21:15:45,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:45,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 2227 states and 4337 transitions. [2024-11-13 21:15:45,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4337 transitions. [2024-11-13 21:15:45,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:15:45,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:45,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:45,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:45,175 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:45,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:45,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2229 states and 4340 transitions. [2024-11-13 21:15:45,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4340 transitions. [2024-11-13 21:15:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:15:45,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:45,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:45,911 INFO 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 21:15:46,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:46,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4643 states to 2231 states and 4345 transitions. [2024-11-13 21:15:46,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4345 transitions. [2024-11-13 21:15:46,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:15:46,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:46,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:46,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:47,003 INFO 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 21:15:50,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:50,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 2239 states and 4362 transitions. [2024-11-13 21:15:50,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 4362 transitions. [2024-11-13 21:15:50,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:15:50,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:50,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:50,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:50,112 INFO 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 21:15:56,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:56,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 2253 states and 4392 transitions. [2024-11-13 21:15:56,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4392 transitions. [2024-11-13 21:15:56,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:15:56,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:56,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:56,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:56,179 INFO 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 21:16:07,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:07,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2275 states and 4439 transitions. [2024-11-13 21:16:07,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4439 transitions. [2024-11-13 21:16:07,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:16:07,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:07,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:07,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:07,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:08,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:08,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 2276 states and 4440 transitions. [2024-11-13 21:16:08,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4440 transitions. [2024-11-13 21:16:08,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:16:08,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:08,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:08,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:08,402 INFO 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 21:16:08,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:08,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 2277 states and 4441 transitions. [2024-11-13 21:16:08,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4441 transitions. [2024-11-13 21:16:08,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:16:08,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:08,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:08,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:08,999 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 21:16:09,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:09,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2278 states and 4442 transitions. [2024-11-13 21:16:09,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4442 transitions. [2024-11-13 21:16:09,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:16:09,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:09,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:09,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:09,600 INFO 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 21:16:10,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:10,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 2279 states and 4443 transitions. [2024-11-13 21:16:10,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4443 transitions. [2024-11-13 21:16:10,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:16:10,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:10,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:10,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:10,601 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 21:16:20,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:20,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 2293 states and 4472 transitions. [2024-11-13 21:16:20,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4472 transitions. [2024-11-13 21:16:20,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:16:20,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:20,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:20,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:20,526 INFO 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 21:16:21,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:21,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 2294 states and 4473 transitions. [2024-11-13 21:16:21,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4473 transitions. [2024-11-13 21:16:21,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:16:21,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:21,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:21,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:21,173 INFO 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 21:16:21,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:21,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 2295 states and 4474 transitions. [2024-11-13 21:16:21,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4474 transitions. [2024-11-13 21:16:21,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:16:21,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:21,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:21,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:21,845 INFO 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 21:16:22,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:22,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2296 states and 4475 transitions. [2024-11-13 21:16:22,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4475 transitions. [2024-11-13 21:16:22,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:16:22,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:22,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:22,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:22,530 INFO 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 21:16:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:23,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 2273 states and 4432 transitions. [2024-11-13 21:16:23,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4432 transitions. [2024-11-13 21:16:23,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:16:23,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:23,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:23,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:25,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:16:57,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:57,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 2319 states and 4532 transitions. [2024-11-13 21:16:57,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4532 transitions. [2024-11-13 21:16:57,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:16:57,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:57,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:57,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:57,599 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 21:16:57,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:57,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2321 states and 4536 transitions. [2024-11-13 21:16:57,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4536 transitions. [2024-11-13 21:16:57,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:16:57,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:57,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:57,725 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 21:16:58,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:58,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 2323 states and 4539 transitions. [2024-11-13 21:16:58,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4539 transitions. [2024-11-13 21:16:58,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:16:58,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:58,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:58,669 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 21:16:58,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:58,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 2325 states and 4542 transitions. [2024-11-13 21:16:58,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4542 transitions. [2024-11-13 21:16:58,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:16:58,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:58,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:58,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:58,777 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 21:17:00,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:00,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 2327 states and 4547 transitions. [2024-11-13 21:17:00,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4547 transitions. [2024-11-13 21:17:00,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:00,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:00,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:00,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:00,371 INFO 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 21:17:04,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:04,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 2335 states and 4564 transitions. [2024-11-13 21:17:04,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 4564 transitions. [2024-11-13 21:17:04,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:04,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:04,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:04,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:04,133 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 21:17:11,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:11,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4960 states to 2348 states and 4593 transitions. [2024-11-13 21:17:11,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 4593 transitions. [2024-11-13 21:17:11,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:11,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:11,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:11,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:11,733 INFO 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 21:17:27,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:27,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2370 states and 4640 transitions. [2024-11-13 21:17:27,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4640 transitions. [2024-11-13 21:17:27,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:27,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:27,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:27,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:27,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:27,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:27,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2371 states and 4641 transitions. [2024-11-13 21:17:27,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4641 transitions. [2024-11-13 21:17:27,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:27,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:27,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:27,832 INFO 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 21:17:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 2372 states and 4642 transitions. [2024-11-13 21:17:28,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4642 transitions. [2024-11-13 21:17:28,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:28,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:28,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 2373 states and 4643 transitions. [2024-11-13 21:17:28,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4643 transitions. [2024-11-13 21:17:28,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:28,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:29,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2374 states and 4644 transitions. [2024-11-13 21:17:29,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4644 transitions. [2024-11-13 21:17:29,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:29,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:30,271 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 21:17:44,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:44,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2391 states and 4680 transitions. [2024-11-13 21:17:44,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4680 transitions. [2024-11-13 21:17:44,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:44,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:44,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:44,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:44,829 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 21:17:44,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:44,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 2393 states and 4683 transitions. [2024-11-13 21:17:44,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 4683 transitions. [2024-11-13 21:17:44,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:44,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:44,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:45,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:45,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:45,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 2394 states and 4684 transitions. [2024-11-13 21:17:45,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 4684 transitions. [2024-11-13 21:17:45,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:45,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:45,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:45,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:45,798 INFO 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 21:17:46,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:46,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 2395 states and 4685 transitions. [2024-11-13 21:17:46,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 4685 transitions. [2024-11-13 21:17:46,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:46,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:46,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:46,500 INFO 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 21:17:48,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:48,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 2397 states and 4687 transitions. [2024-11-13 21:17:48,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4687 transitions. [2024-11-13 21:17:48,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:48,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:48,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:48,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:48,458 INFO 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 21:17:49,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:49,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2374 states and 4644 transitions. [2024-11-13 21:17:49,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4644 transitions. [2024-11-13 21:17:49,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:49,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:49,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:52,159 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 21:18:34,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:34,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2423 states and 4752 transitions. [2024-11-13 21:18:34,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4752 transitions. [2024-11-13 21:18:34,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:18:34,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:34,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:35,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:35,085 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 21:18:35,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:35,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 2425 states and 4756 transitions. [2024-11-13 21:18:35,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4756 transitions. [2024-11-13 21:18:35,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:18:35,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:35,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:35,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:35,483 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 21:18:36,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:36,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2427 states and 4759 transitions. [2024-11-13 21:18:36,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4759 transitions. [2024-11-13 21:18:36,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:18:36,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:36,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:36,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:36,539 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 21:18:36,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:36,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2429 states and 4762 transitions. [2024-11-13 21:18:36,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4762 transitions. [2024-11-13 21:18:36,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:18:36,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:36,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:36,714 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 21:18:36,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:36,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2431 states and 4765 transitions. [2024-11-13 21:18:36,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 4765 transitions. [2024-11-13 21:18:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:18:36,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:36,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:36,831 INFO 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 21:18:38,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:38,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2433 states and 4770 transitions. [2024-11-13 21:18:38,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 4770 transitions. [2024-11-13 21:18:38,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:18:38,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:38,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:38,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:38,459 INFO 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 21:18:44,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:44,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 2441 states and 4788 transitions. [2024-11-13 21:18:44,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4788 transitions. [2024-11-13 21:18:44,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:18:44,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:44,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:44,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:44,530 INFO 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 21:18:55,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:55,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 2454 states and 4817 transitions. [2024-11-13 21:18:55,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 4817 transitions. [2024-11-13 21:18:55,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:18:55,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:55,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:55,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:55,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:19:06,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:06,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2467 states and 4846 transitions. [2024-11-13 21:19:06,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 4846 transitions. [2024-11-13 21:19:06,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:19:06,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:06,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:06,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:06,132 INFO 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 21:19:15,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:15,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 2476 states and 4864 transitions. [2024-11-13 21:19:15,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4864 transitions. [2024-11-13 21:19:15,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:15,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:15,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:15,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:15,349 INFO 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 21:19:16,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 2477 states and 4865 transitions. [2024-11-13 21:19:16,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4865 transitions. [2024-11-13 21:19:16,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:16,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:19:16,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 2478 states and 4866 transitions. [2024-11-13 21:19:16,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4866 transitions. [2024-11-13 21:19:16,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:16,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,911 INFO 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 21:19:17,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:17,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 2479 states and 4867 transitions. [2024-11-13 21:19:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4867 transitions. [2024-11-13 21:19:17,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:17,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:17,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:17,673 INFO 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 21:19:18,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 2480 states and 4868 transitions. [2024-11-13 21:19:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 4868 transitions. [2024-11-13 21:19:18,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:18,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:18,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:18,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:19,114 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 21:19:43,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:43,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 2500 states and 4911 transitions. [2024-11-13 21:19:43,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4911 transitions. [2024-11-13 21:19:43,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:43,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:43,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:43,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:43,388 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 21:19:43,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:43,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5373 states to 2502 states and 4914 transitions. [2024-11-13 21:19:43,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4914 transitions. [2024-11-13 21:19:43,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:43,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:43,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:43,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:43,478 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 21:19:43,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:43,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5376 states to 2504 states and 4917 transitions. [2024-11-13 21:19:43,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4917 transitions. [2024-11-13 21:19:43,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:43,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:43,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:43,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:43,577 INFO 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 21:19:44,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5377 states to 2505 states and 4918 transitions. [2024-11-13 21:19:44,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4918 transitions. [2024-11-13 21:19:44,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:44,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,465 INFO 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 21:19:45,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2506 states and 4919 transitions. [2024-11-13 21:19:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4919 transitions. [2024-11-13 21:19:45,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:45,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:45,317 INFO 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 21:19:47,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:47,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5380 states to 2508 states and 4921 transitions. [2024-11-13 21:19:47,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4921 transitions. [2024-11-13 21:19:47,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:19:47,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:47,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:47,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:47,698 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 21:19:49,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:49,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5330 states to 2485 states and 4878 transitions. [2024-11-13 21:19:49,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4878 transitions. [2024-11-13 21:19:49,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:19:49,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:49,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:49,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:51,998 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 21:20:54,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:54,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5514 states to 2537 states and 4996 transitions. [2024-11-13 21:20:54,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 4996 transitions. [2024-11-13 21:20:54,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:20:54,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:54,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:54,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:54,809 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 21:20:54,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:54,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 2539 states and 5000 transitions. [2024-11-13 21:20:54,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5000 transitions. [2024-11-13 21:20:54,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:20:54,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:54,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:54,966 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 21:20:56,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:56,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 2541 states and 5003 transitions. [2024-11-13 21:20:56,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5003 transitions. [2024-11-13 21:20:56,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:20:56,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:56,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:56,213 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 21:20:56,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:56,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 2543 states and 5006 transitions. [2024-11-13 21:20:56,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 5006 transitions. [2024-11-13 21:20:56,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:20:56,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:56,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:56,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:56,355 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 21:20:56,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:56,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 2545 states and 5009 transitions. [2024-11-13 21:20:56,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 5009 transitions. [2024-11-13 21:20:56,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:20:56,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:56,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:56,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:56,500 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 21:20:56,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:56,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 2547 states and 5012 transitions. [2024-11-13 21:20:56,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 5012 transitions. [2024-11-13 21:20:56,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:20:56,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:56,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:56,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:56,604 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 21:20:58,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:58,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5537 states to 2549 states and 5017 transitions. [2024-11-13 21:20:58,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5017 transitions. [2024-11-13 21:20:58,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:20:58,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:58,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:58,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:21:05,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:05,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 2556 states and 5034 transitions. [2024-11-13 21:21:05,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5034 transitions. [2024-11-13 21:21:05,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:21:05,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:05,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:05,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:05,625 INFO 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 21:21:12,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:12,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 2563 states and 5051 transitions. [2024-11-13 21:21:12,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5051 transitions. [2024-11-13 21:21:12,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:21:12,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:12,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:12,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:12,932 INFO 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 21:21:16,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:16,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 2566 states and 5057 transitions. [2024-11-13 21:21:16,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 5057 transitions. [2024-11-13 21:21:16,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:21:16,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:16,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:16,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:16,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:21:19,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5587 states to 2569 states and 5063 transitions. [2024-11-13 21:21:19,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 5063 transitions. [2024-11-13 21:21:19,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:21:19,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:19,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:19,825 INFO 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 21:21:27,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:27,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5606 states to 2576 states and 5080 transitions. [2024-11-13 21:21:27,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 5080 transitions. [2024-11-13 21:21:27,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:21:27,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:27,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:27,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:27,506 INFO 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 21:21:38,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:38,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2585 states and 5098 transitions. [2024-11-13 21:21:38,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 5098 transitions. [2024-11-13 21:21:38,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:21:38,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:38,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:38,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:38,745 INFO 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 21:21:42,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:42,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2588 states and 5104 transitions. [2024-11-13 21:21:42,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 5104 transitions. [2024-11-13 21:21:42,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:21:42,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:42,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:42,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:42,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:21:46,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:46,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5636 states to 2591 states and 5110 transitions. [2024-11-13 21:21:46,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5110 transitions. [2024-11-13 21:21:46,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:21:46,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:46,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:47,020 INFO 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 21:21:47,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:47,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5637 states to 2592 states and 5111 transitions. [2024-11-13 21:21:47,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5111 transitions. [2024-11-13 21:21:47,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:21:47,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:47,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:47,794 INFO 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 21:21:48,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:48,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2593 states and 5112 transitions. [2024-11-13 21:21:48,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5112 transitions. [2024-11-13 21:21:48,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:21:48,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:48,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:48,607 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 21:21:49,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:49,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 2594 states and 5113 transitions. [2024-11-13 21:21:49,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5113 transitions. [2024-11-13 21:21:49,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:21:49,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:49,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:49,756 INFO 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 21:21:50,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:50,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 2595 states and 5114 transitions. [2024-11-13 21:21:50,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5114 transitions. [2024-11-13 21:21:50,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:21:50,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:50,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:50,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:51,428 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 21:22:23,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:23,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2618 states and 5164 transitions. [2024-11-13 21:22:23,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5164 transitions. [2024-11-13 21:22:23,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:22:23,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:23,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:23,598 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 21:22:23,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:23,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5695 states to 2620 states and 5167 transitions. [2024-11-13 21:22:23,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5167 transitions. [2024-11-13 21:22:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:22:23,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:23,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:23,697 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 21:22:23,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:23,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5698 states to 2622 states and 5170 transitions. [2024-11-13 21:22:23,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 5170 transitions. [2024-11-13 21:22:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:22:23,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:23,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:23,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:23,795 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 21:22:23,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:23,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 2624 states and 5173 transitions. [2024-11-13 21:22:23,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 5173 transitions. [2024-11-13 21:22:23,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:22:23,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:23,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:23,907 INFO 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 21:22:24,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:24,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5702 states to 2625 states and 5174 transitions. [2024-11-13 21:22:24,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5174 transitions. [2024-11-13 21:22:24,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:22:24,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:24,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:24,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:24,951 INFO 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 21:22:27,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:27,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5704 states to 2627 states and 5176 transitions. [2024-11-13 21:22:27,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5176 transitions. [2024-11-13 21:22:27,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:22:27,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:27,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:27,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:27,863 INFO 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 21:22:30,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:30,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 2629 states and 5178 transitions. [2024-11-13 21:22:30,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5178 transitions. [2024-11-13 21:22:30,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:22:30,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:30,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:30,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:30,941 INFO 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 21:22:32,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:32,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5655 states to 2606 states and 5135 transitions. [2024-11-13 21:22:32,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5135 transitions. [2024-11-13 21:22:32,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:22:32,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:32,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:32,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:36,306 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 21:23:54,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:54,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2661 states and 5261 transitions. [2024-11-13 21:23:54,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 5261 transitions. [2024-11-13 21:23:54,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:54,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:54,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:54,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:54,870 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 21:23:54,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:54,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 2663 states and 5265 transitions. [2024-11-13 21:23:54,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 5265 transitions. [2024-11-13 21:23:54,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:54,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:54,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:54,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:55,079 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 21:23:56,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:56,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5858 states to 2665 states and 5268 transitions. [2024-11-13 21:23:56,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5268 transitions. [2024-11-13 21:23:56,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:56,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:56,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:56,718 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 21:23:56,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:56,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 2667 states and 5271 transitions. [2024-11-13 21:23:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5271 transitions. [2024-11-13 21:23:56,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:56,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:56,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:56,975 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 21:23:57,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:57,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 2669 states and 5274 transitions. [2024-11-13 21:23:57,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5274 transitions. [2024-11-13 21:23:57,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:57,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:57,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:57,385 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 21:23:57,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:57,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 2671 states and 5277 transitions. [2024-11-13 21:23:57,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5277 transitions. [2024-11-13 21:23:57,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:57,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:57,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:57,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:57,624 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 21:23:57,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:57,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 2673 states and 5280 transitions. [2024-11-13 21:23:57,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5280 transitions. [2024-11-13 21:23:57,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:57,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:57,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:57,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:57,796 INFO 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 21:24:02,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:02,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 2675 states and 5286 transitions. [2024-11-13 21:24:02,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5286 transitions. [2024-11-13 21:24:02,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:24:02,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:02,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:02,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:03,035 INFO 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 21:24:10,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:10,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5891 states to 2679 states and 5297 transitions. [2024-11-13 21:24:10,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 5297 transitions. [2024-11-13 21:24:10,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:24:10,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:10,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:10,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:10,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:24:14,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:14,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5897 states to 2682 states and 5303 transitions. [2024-11-13 21:24:14,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 5303 transitions. [2024-11-13 21:24:14,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:24:14,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:14,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:14,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:14,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:24:26,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:26,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5916 states to 2689 states and 5320 transitions. [2024-11-13 21:24:26,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 5320 transitions. [2024-11-13 21:24:26,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:24:26,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:26,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:26,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:26,159 INFO 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 21:24:30,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:30,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2692 states and 5326 transitions. [2024-11-13 21:24:30,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5326 transitions. [2024-11-13 21:24:30,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:24:30,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:30,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:30,445 INFO 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 21:24:34,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:34,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2695 states and 5332 transitions. [2024-11-13 21:24:34,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5332 transitions. [2024-11-13 21:24:34,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:24:34,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:34,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:34,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:24:42,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:42,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5941 states to 2699 states and 5343 transitions. [2024-11-13 21:24:42,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5343 transitions. [2024-11-13 21:24:42,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:24:42,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:42,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:42,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:42,293 INFO 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 21:24:47,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:47,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5947 states to 2702 states and 5349 transitions. [2024-11-13 21:24:47,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5349 transitions. [2024-11-13 21:24:47,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:24:47,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:47,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:47,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:47,309 INFO 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 21:24:52,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:52,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5953 states to 2705 states and 5355 transitions. [2024-11-13 21:24:52,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5355 transitions. [2024-11-13 21:24:52,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:24:52,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:52,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:52,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:52,766 INFO 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 21:25:12,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:12,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 2717 states and 5379 transitions. [2024-11-13 21:25:12,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5379 transitions. [2024-11-13 21:25:12,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:25:12,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:12,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:25:13,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:13,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 2718 states and 5380 transitions. [2024-11-13 21:25:13,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5380 transitions. [2024-11-13 21:25:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:25:13,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:13,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:13,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:13,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:25:14,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:14,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 2719 states and 5381 transitions. [2024-11-13 21:25:14,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5381 transitions. [2024-11-13 21:25:14,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:25:14,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:14,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:14,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:25:15,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:15,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 2720 states and 5382 transitions. [2024-11-13 21:25:15,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5382 transitions. [2024-11-13 21:25:15,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:25:15,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:15,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:15,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:15,855 INFO 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 21:25:17,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5981 states to 2721 states and 5383 transitions. [2024-11-13 21:25:17,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5383 transitions. [2024-11-13 21:25:17,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:25:17,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:26:10,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6050 states to 2747 states and 5439 transitions. [2024-11-13 21:26:10,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5439 transitions. [2024-11-13 21:26:10,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:10,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,125 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 21:26:10,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6053 states to 2749 states and 5442 transitions. [2024-11-13 21:26:10,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5442 transitions. [2024-11-13 21:26:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:10,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,263 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:26:10,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6056 states to 2751 states and 5445 transitions. [2024-11-13 21:26:10,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5445 transitions. [2024-11-13 21:26:10,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:10,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,390 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 21:26:10,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6059 states to 2753 states and 5448 transitions. [2024-11-13 21:26:10,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5448 transitions. [2024-11-13 21:26:10,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:10,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,524 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 21:26:10,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 2755 states and 5451 transitions. [2024-11-13 21:26:10,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 5451 transitions. [2024-11-13 21:26:10,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:10,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,691 INFO 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 21:26:11,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 2756 states and 5452 transitions. [2024-11-13 21:26:11,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 5452 transitions. [2024-11-13 21:26:11,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:11,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:26:15,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6065 states to 2758 states and 5454 transitions. [2024-11-13 21:26:15,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 5454 transitions. [2024-11-13 21:26:15,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:15,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,787 INFO 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 21:26:19,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6067 states to 2760 states and 5456 transitions. [2024-11-13 21:26:19,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 5456 transitions. [2024-11-13 21:26:19,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:19,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,662 INFO 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 21:26:22,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:22,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6015 states to 2737 states and 5413 transitions. [2024-11-13 21:26:22,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5413 transitions. [2024-11-13 21:26:22,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:26:22,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:22,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:22,358 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 21:26:22,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:22,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6019 states to 2739 states and 5417 transitions. [2024-11-13 21:26:22,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5417 transitions. [2024-11-13 21:26:22,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:26:22,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:22,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:22,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:22,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.