./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.07.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.07.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ef314c292717d2a6588e316ab1f60892c9568f1799857e58c021646ee7eb2cde --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:28,549 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:28,645 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:28,654 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:28,655 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:28,690 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:28,691 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:28,691 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:28,692 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:28,694 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:28,695 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:28,696 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:28,696 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:28,697 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:28,697 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:28,700 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:28,700 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:28,701 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:28,701 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:28,701 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:28,702 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:28,706 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:28,707 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:28,707 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:28,708 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:28,708 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:28,708 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:28,709 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:28,709 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:28,709 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:28,710 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:28,710 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:28,711 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:28,711 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef314c292717d2a6588e316ab1f60892c9568f1799857e58c021646ee7eb2cde [2024-11-08 22:05:29,011 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:29,042 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:29,050 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:29,055 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:29,056 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:29,086 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.07.cil-1.c Unable to find full path for "g++" [2024-11-08 22:05:31,328 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:32,103 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:32,104 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/sv-benchmarks/c/combinations/Problem05_label40+token_ring.07.cil-1.c [2024-11-08 22:05:32,177 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/data/d9145466e/fa1f6ab18cc848af93d45528a62b4330/FLAG410ee5175 [2024-11-08 22:05:32,406 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/data/d9145466e/fa1f6ab18cc848af93d45528a62b4330 [2024-11-08 22:05:32,409 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:32,411 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:32,412 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:32,413 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:32,418 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:32,419 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:32" (1/1) ... [2024-11-08 22:05:32,420 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c4e7a5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:32, skipping insertion in model container [2024-11-08 22:05:32,421 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:32" (1/1) ... [2024-11-08 22:05:32,789 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:35,181 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_6e7d2678-195b-48b1-a1d7-99dfe715d90d/sv-benchmarks/c/combinations/Problem05_label40+token_ring.07.cil-1.c[377069,377082] [2024-11-08 22:05:35,236 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_6e7d2678-195b-48b1-a1d7-99dfe715d90d/sv-benchmarks/c/combinations/Problem05_label40+token_ring.07.cil-1.c[383339,383352] [2024-11-08 22:05:35,522 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:35,535 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:36,757 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_6e7d2678-195b-48b1-a1d7-99dfe715d90d/sv-benchmarks/c/combinations/Problem05_label40+token_ring.07.cil-1.c[377069,377082] [2024-11-08 22:05:36,766 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_6e7d2678-195b-48b1-a1d7-99dfe715d90d/sv-benchmarks/c/combinations/Problem05_label40+token_ring.07.cil-1.c[383339,383352] [2024-11-08 22:05:36,794 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:36,912 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:36,913 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36 WrapperNode [2024-11-08 22:05:36,914 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:36,916 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:36,917 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:36,917 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:36,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:37,014 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:37,598 INFO L138 Inliner]: procedures = 58, calls = 62, calls flagged for inlining = 36, calls inlined = 36, statements flattened = 12922 [2024-11-08 22:05:37,598 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:37,599 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:37,600 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:37,600 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:37,610 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:37,611 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:37,712 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:37,713 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:37,962 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:38,021 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:38,046 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:38,121 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:38,186 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:38,187 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:38,188 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:38,188 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:38,189 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:38,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:38,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:38,230 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:38,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e7d2678-195b-48b1-a1d7-99dfe715d90d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:38,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:38,269 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:05:38,269 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:05:38,269 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:05:38,269 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:05:38,269 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:05:38,269 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:05:38,270 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:05:38,270 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:05:38,270 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:05:38,270 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:05:38,270 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:05:38,270 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:05:38,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:38,271 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:38,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:38,402 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:38,405 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:05:48,936 INFO L? ?]: Removed 1725 outVars from TransFormulas that were not future-live. [2024-11-08 22:05:48,937 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:05:52,159 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:05:52,160 INFO L316 CfgBuilder]: Removed 11 assume(true) statements. [2024-11-08 22:05:52,160 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:52 BoogieIcfgContainer [2024-11-08 22:05:52,160 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:05:52,161 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:05:52,162 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:05:52,173 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:05:52,173 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:52" (1/1) ... [2024-11-08 22:05:52,184 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:05:52,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:52,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1784 states and 3483 transitions. [2024-11-08 22:05:52,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3483 transitions. [2024-11-08 22:05:52,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:52,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:52,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:52,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:53,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1807 states and 3527 transitions. [2024-11-08 22:05:53,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3527 transitions. [2024-11-08 22:05:53,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:53,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:53,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1808 states and 3527 transitions. [2024-11-08 22:05:53,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3527 transitions. [2024-11-08 22:05:53,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:53,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:53,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1809 states and 3527 transitions. [2024-11-08 22:05:53,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3527 transitions. [2024-11-08 22:05:53,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:53,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:53,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1810 states and 3527 transitions. [2024-11-08 22:05:53,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3527 transitions. [2024-11-08 22:05:53,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:53,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:53,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1811 states and 3527 transitions. [2024-11-08 22:05:53,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3527 transitions. [2024-11-08 22:05:53,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:53,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:54,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1812 states and 3527 transitions. [2024-11-08 22:05:54,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3527 transitions. [2024-11-08 22:05:54,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:54,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:54,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1813 states and 3527 transitions. [2024-11-08 22:05:54,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3527 transitions. [2024-11-08 22:05:54,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:54,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:54,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1814 states and 3527 transitions. [2024-11-08 22:05:54,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3527 transitions. [2024-11-08 22:05:54,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:54,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:54,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1832 states and 3562 transitions. [2024-11-08 22:05:54,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3562 transitions. [2024-11-08 22:05:54,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:54,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:54,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1833 states and 3562 transitions. [2024-11-08 22:05:54,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3562 transitions. [2024-11-08 22:05:54,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:54,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:55,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1834 states and 3562 transitions. [2024-11-08 22:05:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3562 transitions. [2024-11-08 22:05:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:55,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:55,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1835 states and 3562 transitions. [2024-11-08 22:05:55,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3562 transitions. [2024-11-08 22:05:55,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:55,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:55,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1836 states and 3562 transitions. [2024-11-08 22:05:55,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3562 transitions. [2024-11-08 22:05:55,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:55,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:55,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1837 states and 3562 transitions. [2024-11-08 22:05:55,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3562 transitions. [2024-11-08 22:05:55,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:55,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:55,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1851 states and 3591 transitions. [2024-11-08 22:05:55,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3591 transitions. [2024-11-08 22:05:55,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:55,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:55,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1852 states and 3591 transitions. [2024-11-08 22:05:55,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3591 transitions. [2024-11-08 22:05:55,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:55,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:56,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1853 states and 3591 transitions. [2024-11-08 22:05:56,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3591 transitions. [2024-11-08 22:05:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:56,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:56,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1854 states and 3591 transitions. [2024-11-08 22:05:56,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3591 transitions. [2024-11-08 22:05:56,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:56,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:56,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1855 states and 3591 transitions. [2024-11-08 22:05:56,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3591 transitions. [2024-11-08 22:05:56,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:56,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:56,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1863 states and 3608 transitions. [2024-11-08 22:05:56,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3608 transitions. [2024-11-08 22:05:56,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:56,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:56,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1864 states and 3608 transitions. [2024-11-08 22:05:56,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3608 transitions. [2024-11-08 22:05:56,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:56,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:56,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1865 states and 3608 transitions. [2024-11-08 22:05:56,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3608 transitions. [2024-11-08 22:05:56,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:56,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:57,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:57,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:57,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1867 states and 3613 transitions. [2024-11-08 22:05:57,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3613 transitions. [2024-11-08 22:05:57,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:05:57,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:57,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:57,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:57,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:57,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:57,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1875 states and 3627 transitions. [2024-11-08 22:05:57,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3627 transitions. [2024-11-08 22:05:57,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:05:57,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:57,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:57,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:05:59,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:59,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1903 states and 3683 transitions. [2024-11-08 22:05:59,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3683 transitions. [2024-11-08 22:05:59,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:05:59,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:59,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:59,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:59,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:01,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1908 states and 3694 transitions. [2024-11-08 22:06:01,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3694 transitions. [2024-11-08 22:06:01,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:06:01,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:01,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:03,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:03,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1919 states and 3717 transitions. [2024-11-08 22:06:03,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3717 transitions. [2024-11-08 22:06:03,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:06:03,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:03,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:03,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:03,758 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:07,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1939 states and 3758 transitions. [2024-11-08 22:06:07,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3758 transitions. [2024-11-08 22:06:07,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:06:07,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:07,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1940 states and 3759 transitions. [2024-11-08 22:06:07,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3759 transitions. [2024-11-08 22:06:07,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:06:07,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:07,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1941 states and 3760 transitions. [2024-11-08 22:06:07,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3760 transitions. [2024-11-08 22:06:07,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:06:07,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:07,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1942 states and 3761 transitions. [2024-11-08 22:06:07,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3761 transitions. [2024-11-08 22:06:07,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:06:07,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,987 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:08,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1943 states and 3762 transitions. [2024-11-08 22:06:08,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3762 transitions. [2024-11-08 22:06:08,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:06:08,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:08,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1944 states and 3763 transitions. [2024-11-08 22:06:08,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3763 transitions. [2024-11-08 22:06:08,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:06:08,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:08,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1945 states and 3764 transitions. [2024-11-08 22:06:08,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3764 transitions. [2024-11-08 22:06:08,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:06:08,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:08,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1924 states and 3726 transitions. [2024-11-08 22:06:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3726 transitions. [2024-11-08 22:06:08,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:06:08,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:14,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 1955 states and 3790 transitions. [2024-11-08 22:06:14,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3790 transitions. [2024-11-08 22:06:14,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:06:14,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:14,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1960 states and 3801 transitions. [2024-11-08 22:06:14,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3801 transitions. [2024-11-08 22:06:14,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:06:14,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:16,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:16,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1971 states and 3824 transitions. [2024-11-08 22:06:16,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3824 transitions. [2024-11-08 22:06:16,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:06:16,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:16,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:16,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:16,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:20,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:20,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1991 states and 3866 transitions. [2024-11-08 22:06:20,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3866 transitions. [2024-11-08 22:06:20,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:06:20,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:20,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:20,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:21,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:21,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:21,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1992 states and 3867 transitions. [2024-11-08 22:06:21,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3867 transitions. [2024-11-08 22:06:21,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:06:21,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:21,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:21,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:21,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:21,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:21,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1993 states and 3868 transitions. [2024-11-08 22:06:21,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3868 transitions. [2024-11-08 22:06:21,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:06:21,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:21,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:21,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1994 states and 3869 transitions. [2024-11-08 22:06:21,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3869 transitions. [2024-11-08 22:06:21,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:06:21,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:21,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:21,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:22,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:22,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:22,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1995 states and 3870 transitions. [2024-11-08 22:06:22,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3870 transitions. [2024-11-08 22:06:22,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:06:22,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:22,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:22,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:22,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:22,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1996 states and 3871 transitions. [2024-11-08 22:06:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3871 transitions. [2024-11-08 22:06:22,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:06:22,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:22,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:22,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:22,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:23,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1997 states and 3872 transitions. [2024-11-08 22:06:23,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3872 transitions. [2024-11-08 22:06:23,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:06:23,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:23,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:23,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1976 states and 3833 transitions. [2024-11-08 22:06:23,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3833 transitions. [2024-11-08 22:06:23,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:06:23,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:24,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:32,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:32,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 2010 states and 3904 transitions. [2024-11-08 22:06:32,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3904 transitions. [2024-11-08 22:06:32,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:06:32,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:32,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:32,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:32,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:33,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:33,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2015 states and 3915 transitions. [2024-11-08 22:06:33,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3915 transitions. [2024-11-08 22:06:33,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:06:33,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:33,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:33,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:33,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:35,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:35,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 2026 states and 3938 transitions. [2024-11-08 22:06:35,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3938 transitions. [2024-11-08 22:06:35,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:06:35,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:35,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:35,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:40,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:40,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2045 states and 3979 transitions. [2024-11-08 22:06:40,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3979 transitions. [2024-11-08 22:06:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:06:40,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:40,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:40,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:40,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:41,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 2046 states and 3980 transitions. [2024-11-08 22:06:41,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3980 transitions. [2024-11-08 22:06:41,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:06:41,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:41,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2047 states and 3981 transitions. [2024-11-08 22:06:41,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3981 transitions. [2024-11-08 22:06:41,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:06:41,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,470 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:41,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2048 states and 3982 transitions. [2024-11-08 22:06:41,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3982 transitions. [2024-11-08 22:06:41,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:06:41,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:42,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2049 states and 3983 transitions. [2024-11-08 22:06:42,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3983 transitions. [2024-11-08 22:06:42,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:06:42,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,244 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:42,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2049 states and 3982 transitions. [2024-11-08 22:06:42,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3982 transitions. [2024-11-08 22:06:42,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:06:42,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:42,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2050 states and 3983 transitions. [2024-11-08 22:06:42,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3983 transitions. [2024-11-08 22:06:42,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:06:42,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:43,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 2051 states and 3984 transitions. [2024-11-08 22:06:43,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3984 transitions. [2024-11-08 22:06:43,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:06:43,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:43,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 2031 states and 3946 transitions. [2024-11-08 22:06:43,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3946 transitions. [2024-11-08 22:06:43,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:06:43,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:57,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 2068 states and 4024 transitions. [2024-11-08 22:06:57,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 4024 transitions. [2024-11-08 22:06:57,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:06:57,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:57,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2070 states and 4028 transitions. [2024-11-08 22:06:57,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4028 transitions. [2024-11-08 22:06:57,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:06:57,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:59,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 2075 states and 4039 transitions. [2024-11-08 22:06:59,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4039 transitions. [2024-11-08 22:06:59,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:06:59,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:02,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 2086 states and 4062 transitions. [2024-11-08 22:07:02,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 4062 transitions. [2024-11-08 22:07:02,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:07:02,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:02,439 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:09,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:09,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 2105 states and 4103 transitions. [2024-11-08 22:07:09,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4103 transitions. [2024-11-08 22:07:09,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:09,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:09,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:09,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:09,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:09,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2106 states and 4104 transitions. [2024-11-08 22:07:09,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4104 transitions. [2024-11-08 22:07:09,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:09,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:09,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:09,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:10,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2107 states and 4105 transitions. [2024-11-08 22:07:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4105 transitions. [2024-11-08 22:07:10,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:10,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:10,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:10,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:10,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:10,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:10,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2108 states and 4106 transitions. [2024-11-08 22:07:10,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4106 transitions. [2024-11-08 22:07:10,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:10,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:10,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:11,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:11,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2109 states and 4107 transitions. [2024-11-08 22:07:11,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4107 transitions. [2024-11-08 22:07:11,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:11,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:11,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:11,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:11,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:16,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2120 states and 4129 transitions. [2024-11-08 22:07:16,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4129 transitions. [2024-11-08 22:07:16,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:16,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:17,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2121 states and 4130 transitions. [2024-11-08 22:07:17,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4130 transitions. [2024-11-08 22:07:17,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:17,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:17,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:17,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:17,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:18,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:18,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2122 states and 4131 transitions. [2024-11-08 22:07:18,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4131 transitions. [2024-11-08 22:07:18,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:18,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:18,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:18,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:18,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:18,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:18,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2102 states and 4093 transitions. [2024-11-08 22:07:18,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4093 transitions. [2024-11-08 22:07:18,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:18,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:18,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:20,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:40,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:40,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2142 states and 4178 transitions. [2024-11-08 22:07:40,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4178 transitions. [2024-11-08 22:07:40,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:40,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:40,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:40,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:41,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:41,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2144 states and 4182 transitions. [2024-11-08 22:07:41,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4182 transitions. [2024-11-08 22:07:41,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:41,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:41,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:41,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:41,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:41,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 2146 states and 4185 transitions. [2024-11-08 22:07:41,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4185 transitions. [2024-11-08 22:07:41,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:41,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:41,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:43,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:43,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 2151 states and 4196 transitions. [2024-11-08 22:07:43,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4196 transitions. [2024-11-08 22:07:43,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:43,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:43,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:43,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:48,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:48,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 2162 states and 4220 transitions. [2024-11-08 22:07:48,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 4220 transitions. [2024-11-08 22:07:48,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:48,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:48,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:48,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:48,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:57,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:57,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2181 states and 4261 transitions. [2024-11-08 22:07:57,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4261 transitions. [2024-11-08 22:07:57,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:57,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:57,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:58,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2182 states and 4262 transitions. [2024-11-08 22:07:58,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4262 transitions. [2024-11-08 22:07:58,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:58,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 2183 states and 4263 transitions. [2024-11-08 22:07:58,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4263 transitions. [2024-11-08 22:07:58,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:58,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:59,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:59,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2184 states and 4264 transitions. [2024-11-08 22:07:59,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4264 transitions. [2024-11-08 22:07:59,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:59,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:59,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:59,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:59,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:59,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:59,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 2185 states and 4265 transitions. [2024-11-08 22:07:59,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4265 transitions. [2024-11-08 22:07:59,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:59,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:59,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:00,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:08,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:08,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 2199 states and 4294 transitions. [2024-11-08 22:08:08,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4294 transitions. [2024-11-08 22:08:08,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:08:08,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:08,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:08,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:08,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:08,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 2200 states and 4295 transitions. [2024-11-08 22:08:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4295 transitions. [2024-11-08 22:08:08,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:08:08,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:08,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:08,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:08,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:09,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2201 states and 4296 transitions. [2024-11-08 22:08:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4296 transitions. [2024-11-08 22:08:09,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:08:09,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:10,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2181 states and 4258 transitions. [2024-11-08 22:08:10,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4258 transitions. [2024-11-08 22:08:10,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:10,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:39,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2224 states and 4352 transitions. [2024-11-08 22:08:39,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4352 transitions. [2024-11-08 22:08:39,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:39,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:39,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2226 states and 4356 transitions. [2024-11-08 22:08:39,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 4356 transitions. [2024-11-08 22:08:39,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:39,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:40,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2228 states and 4359 transitions. [2024-11-08 22:08:40,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4359 transitions. [2024-11-08 22:08:40,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:40,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:40,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 2230 states and 4362 transitions. [2024-11-08 22:08:40,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4362 transitions. [2024-11-08 22:08:40,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:40,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:42,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 2235 states and 4373 transitions. [2024-11-08 22:08:42,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4373 transitions. [2024-11-08 22:08:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:42,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:48,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:48,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 2245 states and 4396 transitions. [2024-11-08 22:08:48,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4396 transitions. [2024-11-08 22:08:48,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:48,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:48,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:48,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:48,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:54,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:54,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2255 states and 4419 transitions. [2024-11-08 22:08:54,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4419 transitions. [2024-11-08 22:08:54,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:54,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:54,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:54,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:54,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:01,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:01,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 2264 states and 4437 transitions. [2024-11-08 22:09:01,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4437 transitions. [2024-11-08 22:09:01,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:01,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:01,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:01,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:01,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:02,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:02,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 2265 states and 4438 transitions. [2024-11-08 22:09:02,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4438 transitions. [2024-11-08 22:09:02,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:02,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:02,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:02,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:02,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:03,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:03,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 2266 states and 4439 transitions. [2024-11-08 22:09:03,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4439 transitions. [2024-11-08 22:09:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:03,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:03,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:03,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:03,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:03,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:03,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 2267 states and 4440 transitions. [2024-11-08 22:09:03,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4440 transitions. [2024-11-08 22:09:03,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:03,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:03,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:03,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:03,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:04,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:04,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2268 states and 4441 transitions. [2024-11-08 22:09:04,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4441 transitions. [2024-11-08 22:09:04,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:04,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:04,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:04,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:04,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:18,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:18,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2285 states and 4477 transitions. [2024-11-08 22:09:18,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4477 transitions. [2024-11-08 22:09:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:18,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:18,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:18,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:18,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:18,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2287 states and 4480 transitions. [2024-11-08 22:09:18,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4480 transitions. [2024-11-08 22:09:18,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:18,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:18,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:18,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:19,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:19,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 2288 states and 4481 transitions. [2024-11-08 22:09:19,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4481 transitions. [2024-11-08 22:09:19,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:19,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:19,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:19,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:19,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:21,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:21,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 2290 states and 4483 transitions. [2024-11-08 22:09:21,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4483 transitions. [2024-11-08 22:09:21,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:21,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:21,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:21,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:22,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:22,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2270 states and 4445 transitions. [2024-11-08 22:09:22,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4445 transitions. [2024-11-08 22:09:22,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:09:22,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:22,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:24,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:05,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:05,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 2316 states and 4547 transitions. [2024-11-08 22:10:05,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4547 transitions. [2024-11-08 22:10:05,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:10:05,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:05,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:05,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:05,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:05,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:05,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 2318 states and 4551 transitions. [2024-11-08 22:10:05,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4551 transitions. [2024-11-08 22:10:05,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:10:05,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:05,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:05,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:05,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:06,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:06,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 2320 states and 4554 transitions. [2024-11-08 22:10:06,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4554 transitions. [2024-11-08 22:10:06,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:10:06,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:06,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:06,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:06,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:06,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:06,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 2322 states and 4557 transitions. [2024-11-08 22:10:06,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 4557 transitions. [2024-11-08 22:10:06,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:10:06,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:06,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:06,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:07,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:07,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:07,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 2324 states and 4560 transitions. [2024-11-08 22:10:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4560 transitions. [2024-11-08 22:10:07,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:10:07,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:12,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:12,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 2329 states and 4572 transitions. [2024-11-08 22:10:12,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4572 transitions. [2024-11-08 22:10:12,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:10:12,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:12,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:21,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:21,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2339 states and 4595 transitions. [2024-11-08 22:10:21,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4595 transitions. [2024-11-08 22:10:21,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:10:21,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:21,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:21,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:21,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:27,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:27,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 2346 states and 4612 transitions. [2024-11-08 22:10:27,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 4612 transitions. [2024-11-08 22:10:27,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:10:27,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:27,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:27,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:27,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:39,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:39,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2358 states and 4636 transitions. [2024-11-08 22:10:39,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4636 transitions. [2024-11-08 22:10:39,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:10:39,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:39,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:39,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:39,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:40,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:40,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4992 states to 2359 states and 4637 transitions. [2024-11-08 22:10:40,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 4637 transitions. [2024-11-08 22:10:40,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:10:40,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:40,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:40,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:40,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:40,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:40,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 2360 states and 4638 transitions. [2024-11-08 22:10:40,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4638 transitions. [2024-11-08 22:10:40,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:10:40,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:40,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:40,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:40,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:41,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:41,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 2361 states and 4639 transitions. [2024-11-08 22:10:41,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4639 transitions. [2024-11-08 22:10:41,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:10:41,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:41,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:41,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:42,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:42,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4995 states to 2362 states and 4640 transitions. [2024-11-08 22:10:42,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4640 transitions. [2024-11-08 22:10:42,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:10:42,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:42,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:42,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:43,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:05,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:05,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2382 states and 4683 transitions. [2024-11-08 22:11:05,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4683 transitions. [2024-11-08 22:11:05,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:11:05,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:05,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:05,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:05,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:05,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2384 states and 4686 transitions. [2024-11-08 22:11:05,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4686 transitions. [2024-11-08 22:11:05,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:11:05,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:05,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:05,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:05,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:05,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 2386 states and 4689 transitions. [2024-11-08 22:11:05,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4689 transitions. [2024-11-08 22:11:05,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:11:05,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:05,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:05,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:05,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:06,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:06,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 2387 states and 4690 transitions. [2024-11-08 22:11:06,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4690 transitions. [2024-11-08 22:11:06,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:11:06,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:06,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:06,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:09,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:09,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 2389 states and 4692 transitions. [2024-11-08 22:11:09,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4692 transitions. [2024-11-08 22:11:09,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:11:09,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:09,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:09,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:09,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:10,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 2369 states and 4654 transitions. [2024-11-08 22:11:10,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4654 transitions. [2024-11-08 22:11:10,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:11:10,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:10,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:10,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:13,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:09,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:09,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5173 states to 2418 states and 4765 transitions. [2024-11-08 22:12:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4765 transitions. [2024-11-08 22:12:09,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:12:09,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:09,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:09,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:09,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:09,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:09,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5177 states to 2420 states and 4769 transitions. [2024-11-08 22:12:09,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4769 transitions. [2024-11-08 22:12:09,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:12:09,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:09,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:09,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:09,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:10,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 2422 states and 4772 transitions. [2024-11-08 22:12:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4772 transitions. [2024-11-08 22:12:10,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:12:10,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:10,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2424 states and 4775 transitions. [2024-11-08 22:12:10,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4775 transitions. [2024-11-08 22:12:10,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:12:10,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:10,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5186 states to 2426 states and 4778 transitions. [2024-11-08 22:12:10,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4778 transitions. [2024-11-08 22:12:10,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:12:10,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:11,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:11,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:11,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5189 states to 2428 states and 4781 transitions. [2024-11-08 22:12:11,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4781 transitions. [2024-11-08 22:12:11,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:12:11,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:11,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:11,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:11,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:16,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5202 states to 2432 states and 4792 transitions. [2024-11-08 22:12:16,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4792 transitions. [2024-11-08 22:12:16,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:12:16,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:16,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:16,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:16,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:29,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:29,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 2442 states and 4815 transitions. [2024-11-08 22:12:29,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4815 transitions. [2024-11-08 22:12:29,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:12:29,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:29,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:29,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:29,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:53,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:53,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 2461 states and 4856 transitions. [2024-11-08 22:12:53,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4856 transitions. [2024-11-08 22:12:53,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:12:53,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:53,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:53,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:53,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:54,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:54,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 2462 states and 4857 transitions. [2024-11-08 22:12:54,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 4857 transitions. [2024-11-08 22:12:54,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:12:54,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:54,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:54,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:54,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:55,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:55,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 2463 states and 4858 transitions. [2024-11-08 22:12:55,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4858 transitions. [2024-11-08 22:12:55,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:12:55,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:55,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:55,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:55,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:56,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:56,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 2464 states and 4859 transitions. [2024-11-08 22:12:56,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4859 transitions. [2024-11-08 22:12:56,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:12:56,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:56,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:56,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:57,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 2465 states and 4860 transitions. [2024-11-08 22:12:57,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4860 transitions. [2024-11-08 22:12:57,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:12:57,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:57,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:57,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:27,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:27,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 2488 states and 4909 transitions. [2024-11-08 22:13:27,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4909 transitions. [2024-11-08 22:13:27,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:27,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:27,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:27,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:27,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:27,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:27,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 2490 states and 4912 transitions. [2024-11-08 22:13:27,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4912 transitions. [2024-11-08 22:13:27,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:27,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:27,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:27,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:27,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:27,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:27,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 2492 states and 4915 transitions. [2024-11-08 22:13:27,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4915 transitions. [2024-11-08 22:13:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:27,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:27,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:27,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:28,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:28,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 2494 states and 4918 transitions. [2024-11-08 22:13:28,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4918 transitions. [2024-11-08 22:13:28,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:28,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:28,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:28,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:28,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:30,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:30,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5336 states to 2496 states and 4920 transitions. [2024-11-08 22:13:30,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4920 transitions. [2024-11-08 22:13:30,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:30,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:30,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:30,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:30,839 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:33,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:33,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 2498 states and 4922 transitions. [2024-11-08 22:13:33,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4922 transitions. [2024-11-08 22:13:33,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:33,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:33,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:33,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:33,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:35,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:35,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 2478 states and 4884 transitions. [2024-11-08 22:13:35,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4884 transitions. [2024-11-08 22:13:35,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:13:35,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:35,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:35,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:35,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:00,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:00,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 2500 states and 4931 transitions. [2024-11-08 22:14:00,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4931 transitions. [2024-11-08 22:14:00,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:14:00,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:00,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:00,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:00,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:01,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:01,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2502 states and 4935 transitions. [2024-11-08 22:14:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4935 transitions. [2024-11-08 22:14:01,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:14:01,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:01,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:01,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:01,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:02,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 2504 states and 4938 transitions. [2024-11-08 22:14:02,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4938 transitions. [2024-11-08 22:14:02,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:14:02,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:02,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:02,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:02,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 2506 states and 4941 transitions. [2024-11-08 22:14:02,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4941 transitions. [2024-11-08 22:14:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:14:02,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:02,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:02,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:02,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2508 states and 4944 transitions. [2024-11-08 22:14:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4944 transitions. [2024-11-08 22:14:02,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:14:02,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:02,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:02,993 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:03,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:03,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2510 states and 4947 transitions. [2024-11-08 22:14:03,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4947 transitions. [2024-11-08 22:14:03,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:14:03,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:03,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:03,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:03,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:03,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:03,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 2512 states and 4950 transitions. [2024-11-08 22:14:03,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4950 transitions. [2024-11-08 22:14:03,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:14:03,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:03,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:04,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:37,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 2538 states and 5004 transitions. [2024-11-08 22:14:37,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5004 transitions. [2024-11-08 22:14:37,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:14:37,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:37,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2540 states and 5007 transitions. [2024-11-08 22:14:37,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 5007 transitions. [2024-11-08 22:14:37,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:14:37,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:37,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2542 states and 5010 transitions. [2024-11-08 22:14:37,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5010 transitions. [2024-11-08 22:14:37,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:14:37,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:37,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 2544 states and 5013 transitions. [2024-11-08 22:14:37,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5013 transitions. [2024-11-08 22:14:37,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:14:37,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:14:37,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2546 states and 5016 transitions. [2024-11-08 22:14:37,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5016 transitions. [2024-11-08 22:14:37,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:14:37,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:37,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5431 states to 2548 states and 5020 transitions. [2024-11-08 22:14:37,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 5020 transitions. [2024-11-08 22:14:37,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:14:37,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:38,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:38,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5434 states to 2550 states and 5023 transitions. [2024-11-08 22:14:38,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5023 transitions. [2024-11-08 22:14:38,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:14:38,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:38,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:38,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:38,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:38,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2552 states and 5026 transitions. [2024-11-08 22:14:38,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5026 transitions. [2024-11-08 22:14:38,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:14:38,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:38,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:38,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:38,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:38,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 2554 states and 5029 transitions. [2024-11-08 22:14:38,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 5029 transitions. [2024-11-08 22:14:38,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:14:38,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:38,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:38,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:39,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:39,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 2556 states and 5032 transitions. [2024-11-08 22:14:39,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5032 transitions. [2024-11-08 22:14:39,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:14:39,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:39,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:39,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:39,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5446 states to 2558 states and 5035 transitions. [2024-11-08 22:14:39,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 5035 transitions. [2024-11-08 22:14:39,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:14:39,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:39,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:39,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:39,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:39,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5449 states to 2560 states and 5038 transitions. [2024-11-08 22:14:39,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 5038 transitions. [2024-11-08 22:14:39,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:39,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:39,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:39,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:40,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:17,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:17,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 2589 states and 5098 transitions. [2024-11-08 22:15:17,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 5098 transitions. [2024-11-08 22:15:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:15:17,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:17,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:17,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:17,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:17,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5514 states to 2591 states and 5101 transitions. [2024-11-08 22:15:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5101 transitions. [2024-11-08 22:15:17,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:15:17,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:17,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:17,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:18,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5517 states to 2593 states and 5104 transitions. [2024-11-08 22:15:18,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5104 transitions. [2024-11-08 22:15:18,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:15:18,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:18,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5520 states to 2595 states and 5107 transitions. [2024-11-08 22:15:18,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5107 transitions. [2024-11-08 22:15:18,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:15:18,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:18,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5523 states to 2597 states and 5110 transitions. [2024-11-08 22:15:18,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5110 transitions. [2024-11-08 22:15:18,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:15:18,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 2599 states and 5113 transitions. [2024-11-08 22:15:18,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5113 transitions. [2024-11-08 22:15:18,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:15:18,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:18,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5529 states to 2601 states and 5116 transitions. [2024-11-08 22:15:18,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 5116 transitions. [2024-11-08 22:15:18,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:15:18,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:18,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5532 states to 2603 states and 5119 transitions. [2024-11-08 22:15:18,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5119 transitions. [2024-11-08 22:15:18,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:15:18,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:18,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5535 states to 2605 states and 5122 transitions. [2024-11-08 22:15:18,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5122 transitions. [2024-11-08 22:15:18,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:15:18,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:19,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:19,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2607 states and 5125 transitions. [2024-11-08 22:15:19,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5125 transitions. [2024-11-08 22:15:19,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:15:19,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:19,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:19,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:19,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:19,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:19,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 2609 states and 5128 transitions. [2024-11-08 22:15:19,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5128 transitions. [2024-11-08 22:15:19,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:15:19,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:19,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:19,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:19,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:19,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:19,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 2611 states and 5131 transitions. [2024-11-08 22:15:19,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 5131 transitions. [2024-11-08 22:15:19,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:15:19,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:19,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:19,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:19,513 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:15:55,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:55,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5593 states to 2633 states and 5180 transitions. [2024-11-08 22:15:55,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5180 transitions. [2024-11-08 22:15:55,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:15:55,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:55,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:55,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:55,273 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:16:28,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:28,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2652 states and 5222 transitions. [2024-11-08 22:16:28,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 5222 transitions. [2024-11-08 22:16:28,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:16:28,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:28,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:28,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:28,144 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:16:28,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2654 states and 5225 transitions. [2024-11-08 22:16:28,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 5225 transitions. [2024-11-08 22:16:28,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:16:28,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:28,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:28,324 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:16:28,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:28,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2656 states and 5228 transitions. [2024-11-08 22:16:28,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 5228 transitions. [2024-11-08 22:16:28,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:16:28,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:28,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:28,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:28,493 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:16:28,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:28,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5644 states to 2658 states and 5231 transitions. [2024-11-08 22:16:28,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5231 transitions. [2024-11-08 22:16:28,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:16:28,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:28,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:28,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:28,855 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:16:28,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:28,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5647 states to 2660 states and 5234 transitions. [2024-11-08 22:16:28,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 5234 transitions. [2024-11-08 22:16:28,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:16:28,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:28,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:28,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:29,079 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:16:29,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:29,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 2662 states and 5237 transitions. [2024-11-08 22:16:29,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5237 transitions. [2024-11-08 22:16:29,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:16:29,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:29,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:29,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:29,255 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:16:29,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:29,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5653 states to 2664 states and 5240 transitions. [2024-11-08 22:16:29,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 5240 transitions. [2024-11-08 22:16:29,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:16:29,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:29,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:29,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:29,430 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:16:29,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:29,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5656 states to 2666 states and 5243 transitions. [2024-11-08 22:16:29,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5243 transitions. [2024-11-08 22:16:29,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:29,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:29,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:29,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:29,750 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:16:57,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:57,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5691 states to 2682 states and 5278 transitions. [2024-11-08 22:16:57,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 5278 transitions. [2024-11-08 22:16:57,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:57,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:57,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:57,961 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:16:58,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:58,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5694 states to 2684 states and 5281 transitions. [2024-11-08 22:16:58,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 5281 transitions. [2024-11-08 22:16:58,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:58,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:58,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:58,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:58,136 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:16:58,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:58,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5697 states to 2686 states and 5284 transitions. [2024-11-08 22:16:58,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 5284 transitions. [2024-11-08 22:16:58,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:58,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:58,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:58,310 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:16:58,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:58,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 2688 states and 5287 transitions. [2024-11-08 22:16:58,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 5287 transitions. [2024-11-08 22:16:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:58,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:58,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:58,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:58,489 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:16:58,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:58,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5703 states to 2690 states and 5290 transitions. [2024-11-08 22:16:58,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5290 transitions. [2024-11-08 22:16:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:58,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:58,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:58,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:58,777 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:16:58,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:58,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 2692 states and 5293 transitions. [2024-11-08 22:16:58,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5293 transitions. [2024-11-08 22:16:58,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:58,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:58,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:58,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:58,981 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:16:59,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:59,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 2694 states and 5296 transitions. [2024-11-08 22:16:59,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5296 transitions. [2024-11-08 22:16:59,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:59,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:59,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:59,154 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:17:34,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:34,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5761 states to 2718 states and 5348 transitions. [2024-11-08 22:17:34,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5348 transitions. [2024-11-08 22:17:34,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:34,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:34,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:35,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:35,103 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:35,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:35,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5773 states to 2722 states and 5360 transitions. [2024-11-08 22:17:35,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5360 transitions. [2024-11-08 22:17:35,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:35,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:35,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:36,503 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:43,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:43,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2744 states and 5432 transitions. [2024-11-08 22:17:43,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5432 transitions. [2024-11-08 22:17:43,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:43,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:43,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:43,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:43,420 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:43,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:43,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2745 states and 5432 transitions. [2024-11-08 22:17:43,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5432 transitions. [2024-11-08 22:17:43,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:43,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:43,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:43,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:43,835 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:44,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:44,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2746 states and 5432 transitions. [2024-11-08 22:17:44,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5432 transitions. [2024-11-08 22:17:44,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:44,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:44,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:44,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:44,106 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:44,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:44,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2747 states and 5432 transitions. [2024-11-08 22:17:44,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5432 transitions. [2024-11-08 22:17:44,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:44,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:44,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:44,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:44,496 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:44,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:44,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2748 states and 5432 transitions. [2024-11-08 22:17:44,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5432 transitions. [2024-11-08 22:17:44,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:44,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:44,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:44,821 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:45,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:45,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2749 states and 5432 transitions. [2024-11-08 22:17:45,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5432 transitions. [2024-11-08 22:17:45,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:45,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:45,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:45,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:46,265 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:52,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:52,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 2768 states and 5485 transitions. [2024-11-08 22:17:52,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5485 transitions. [2024-11-08 22:17:52,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:52,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:52,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:52,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:52,094 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:53,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:53,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2782 states and 5529 transitions. [2024-11-08 22:17:53,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 5529 transitions. [2024-11-08 22:17:53,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:53,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:53,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:53,976 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:54,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2783 states and 5529 transitions. [2024-11-08 22:17:54,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5529 transitions. [2024-11-08 22:17:54,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:54,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,139 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:54,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2784 states and 5529 transitions. [2024-11-08 22:17:54,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5529 transitions. [2024-11-08 22:17:54,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:54,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,320 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:54,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2785 states and 5529 transitions. [2024-11-08 22:17:54,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5529 transitions. [2024-11-08 22:17:54,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:54,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,622 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:54,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2786 states and 5529 transitions. [2024-11-08 22:17:54,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 5529 transitions. [2024-11-08 22:17:54,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:54,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,841 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:54,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2787 states and 5529 transitions. [2024-11-08 22:17:54,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5529 transitions. [2024-11-08 22:17:54,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:54,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:55,027 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:55,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:55,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2788 states and 5529 transitions. [2024-11-08 22:17:55,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5529 transitions. [2024-11-08 22:17:55,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:55,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:55,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:55,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:55,187 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:55,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:55,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2789 states and 5529 transitions. [2024-11-08 22:17:55,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5529 transitions. [2024-11-08 22:17:55,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:55,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:55,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:55,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:55,357 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:17:55,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:55,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2790 states and 5529 transitions. [2024-11-08 22:17:55,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5529 transitions. [2024-11-08 22:17:55,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:55,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:55,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:55,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:56,638 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:18:02,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:02,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6021 states to 2803 states and 5575 transitions. [2024-11-08 22:18:02,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5575 transitions. [2024-11-08 22:18:02,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:18:02,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:02,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:02,980 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:18:04,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:04,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2811 states and 5591 transitions. [2024-11-08 22:18:04,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5591 transitions. [2024-11-08 22:18:04,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:18:04,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:04,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:04,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:04,950 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:18:05,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:05,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2812 states and 5591 transitions. [2024-11-08 22:18:05,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 5591 transitions. [2024-11-08 22:18:05,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:18:05,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:05,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:05,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,125 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:18:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:05,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2813 states and 5591 transitions. [2024-11-08 22:18:05,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5591 transitions. [2024-11-08 22:18:05,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:18:05,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:05,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:05,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,294 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:18:05,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:05,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2814 states and 5591 transitions. [2024-11-08 22:18:05,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5591 transitions. [2024-11-08 22:18:05,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:18:05,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:05,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:05,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,521 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:18:05,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:05,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2815 states and 5591 transitions. [2024-11-08 22:18:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 5591 transitions. [2024-11-08 22:18:05,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:18:05,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:05,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:05,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:07,211 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:18:14,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:14,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 2822 states and 5628 transitions. [2024-11-08 22:18:14,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 5628 transitions. [2024-11-08 22:18:14,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:18:14,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:14,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:14,098 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:18:16,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6104 states to 2824 states and 5632 transitions. [2024-11-08 22:18:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 5632 transitions. [2024-11-08 22:18:16,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:18:16,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:16,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:16,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:17,099 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked.