./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/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_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/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_d6aca424-aa60-40ad-b997-aa8569e97224/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 02a5384e72a6893ea777db3cb5d438cb5a46ff3cad82e91f14686b217f61c414 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:30:49,095 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:30:49,167 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:30:49,172 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:30:49,174 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:30:49,200 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:30:49,200 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:30:49,201 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:30:49,202 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:30:49,202 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:30:49,203 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:30:49,203 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:30:49,203 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:30:49,204 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:30:49,204 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:30:49,205 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:30:49,205 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:30:49,206 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:30:49,206 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:30:49,206 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:30:49,207 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:30:49,211 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:30:49,211 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:30:49,212 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:30:49,212 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:30:49,213 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:30:49,213 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:30:49,213 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:30:49,214 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:30:49,218 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:30:49,219 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:30:49,219 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:30:49,219 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:30:49,220 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_d6aca424-aa60-40ad-b997-aa8569e97224/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 02a5384e72a6893ea777db3cb5d438cb5a46ff3cad82e91f14686b217f61c414 [2024-11-08 23:30:49,582 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:30:49,610 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:30:49,613 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:30:49,615 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:30:49,616 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:30:49,617 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c Unable to find full path for "g++" [2024-11-08 23:30:51,894 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:30:52,755 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:30:52,757 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c [2024-11-08 23:30:52,831 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk/data/ee61d4b8e/40efb0a490444982a16b8a4a7918c975/FLAGde1af3573 [2024-11-08 23:30:52,855 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk/data/ee61d4b8e/40efb0a490444982a16b8a4a7918c975 [2024-11-08 23:30:52,859 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:30:52,862 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:30:52,864 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:30:52,865 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:30:52,871 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:30:52,872 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:30:52" (1/1) ... [2024-11-08 23:30:52,874 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f80d237 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:52, skipping insertion in model container [2024-11-08 23:30:52,876 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:30:52" (1/1) ... [2024-11-08 23:30:53,121 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:30:55,701 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_d6aca424-aa60-40ad-b997-aa8569e97224/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c[380593,380606] [2024-11-08 23:30:55,750 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_d6aca424-aa60-40ad-b997-aa8569e97224/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c[383339,383352] [2024-11-08 23:30:56,207 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:30:56,222 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:30:57,434 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_d6aca424-aa60-40ad-b997-aa8569e97224/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c[380593,380606] [2024-11-08 23:30:57,443 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_d6aca424-aa60-40ad-b997-aa8569e97224/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c[383339,383352] [2024-11-08 23:30:57,492 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:30:57,581 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:30:57,582 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57 WrapperNode [2024-11-08 23:30:57,582 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:30:57,583 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:30:57,584 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:30:57,584 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:30:57,592 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:57,691 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:58,156 INFO L138 Inliner]: procedures = 68, calls = 77, calls flagged for inlining = 46, calls inlined = 46, statements flattened = 13217 [2024-11-08 23:30:58,157 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:30:58,158 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:30:58,158 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:30:58,158 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:30:58,168 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:58,168 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:58,215 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:58,219 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:58,403 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:58,565 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:58,585 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:58,602 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:58,701 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:30:58,705 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:30:58,705 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:30:58,705 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:30:58,706 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:57" (1/1) ... [2024-11-08 23:30:58,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:30:58,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:30:58,765 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:30:58,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6aca424-aa60-40ad-b997-aa8569e97224/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:30:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:30:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 23:30:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 23:30:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 23:30:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 23:30:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 23:30:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 23:30:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 23:30:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 23:30:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 23:30:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 23:30:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 23:30:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 23:30:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:30:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:30:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:30:59,061 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:30:59,068 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:31:09,815 INFO L? ?]: Removed 1755 outVars from TransFormulas that were not future-live. [2024-11-08 23:31:09,815 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:31:12,930 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:31:12,930 INFO L316 CfgBuilder]: Removed 16 assume(true) statements. [2024-11-08 23:31:12,931 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:31:12 BoogieIcfgContainer [2024-11-08 23:31:12,931 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:31:12,932 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:31:12,932 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:31:12,943 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:31:12,943 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:31:12" (1/1) ... [2024-11-08 23:31:12,958 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:31:13,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:13,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1844 states and 3578 transitions. [2024-11-08 23:31:13,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3578 transitions. [2024-11-08 23:31:13,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:13,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:13,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:13,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:13,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:14,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:14,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1882 states and 3652 transitions. [2024-11-08 23:31:14,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3652 transitions. [2024-11-08 23:31:14,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:14,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:14,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:14,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:14,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:14,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:14,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1883 states and 3652 transitions. [2024-11-08 23:31:14,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3652 transitions. [2024-11-08 23:31:14,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:14,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:14,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:14,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:14,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:14,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:14,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1884 states and 3652 transitions. [2024-11-08 23:31:14,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3652 transitions. [2024-11-08 23:31:14,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:14,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:14,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:14,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:14,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:14,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:14,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1885 states and 3652 transitions. [2024-11-08 23:31:14,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3652 transitions. [2024-11-08 23:31:14,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:14,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:14,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:14,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:15,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:15,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:15,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1886 states and 3652 transitions. [2024-11-08 23:31:15,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3652 transitions. [2024-11-08 23:31:15,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:15,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:15,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:15,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:15,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:15,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:15,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1887 states and 3652 transitions. [2024-11-08 23:31:15,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3652 transitions. [2024-11-08 23:31:15,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:15,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:15,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:15,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:15,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:15,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:15,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1888 states and 3652 transitions. [2024-11-08 23:31:15,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3652 transitions. [2024-11-08 23:31:15,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:15,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:15,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:15,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:15,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:15,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:15,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1889 states and 3652 transitions. [2024-11-08 23:31:15,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3652 transitions. [2024-11-08 23:31:15,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:15,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:15,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:15,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:15,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:15,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:15,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1890 states and 3652 transitions. [2024-11-08 23:31:15,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3652 transitions. [2024-11-08 23:31:15,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:15,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:15,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:15,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:16,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:16,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:16,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1891 states and 3652 transitions. [2024-11-08 23:31:16,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3652 transitions. [2024-11-08 23:31:16,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:16,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:16,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:16,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:16,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:16,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:16,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1892 states and 3652 transitions. [2024-11-08 23:31:16,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3652 transitions. [2024-11-08 23:31:16,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:16,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:16,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:16,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:16,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:16,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:16,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1893 states and 3652 transitions. [2024-11-08 23:31:16,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3652 transitions. [2024-11-08 23:31:16,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:16,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:16,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:16,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:16,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:16,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:16,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1894 states and 3652 transitions. [2024-11-08 23:31:16,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3652 transitions. [2024-11-08 23:31:16,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:16,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:16,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:16,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:16,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:17,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:17,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1927 states and 3717 transitions. [2024-11-08 23:31:17,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3717 transitions. [2024-11-08 23:31:17,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:17,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:17,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:17,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:17,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:17,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:17,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1928 states and 3717 transitions. [2024-11-08 23:31:17,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3717 transitions. [2024-11-08 23:31:17,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:17,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:17,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:17,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:17,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:17,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1929 states and 3717 transitions. [2024-11-08 23:31:17,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3717 transitions. [2024-11-08 23:31:17,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:17,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:17,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:17,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:17,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:17,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:17,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1930 states and 3717 transitions. [2024-11-08 23:31:17,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3717 transitions. [2024-11-08 23:31:17,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:17,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:17,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:17,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:17,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:17,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1931 states and 3717 transitions. [2024-11-08 23:31:17,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3717 transitions. [2024-11-08 23:31:17,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:17,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:17,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:17,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:18,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1932 states and 3717 transitions. [2024-11-08 23:31:18,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3717 transitions. [2024-11-08 23:31:18,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:18,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:18,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1933 states and 3717 transitions. [2024-11-08 23:31:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3717 transitions. [2024-11-08 23:31:18,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:18,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:18,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1934 states and 3717 transitions. [2024-11-08 23:31:18,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3717 transitions. [2024-11-08 23:31:18,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:18,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:18,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1935 states and 3717 transitions. [2024-11-08 23:31:18,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3717 transitions. [2024-11-08 23:31:18,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:18,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:18,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1936 states and 3717 transitions. [2024-11-08 23:31:18,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3717 transitions. [2024-11-08 23:31:18,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:18,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:18,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1937 states and 3717 transitions. [2024-11-08 23:31:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3717 transitions. [2024-11-08 23:31:18,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:18,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:19,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:19,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1966 states and 3776 transitions. [2024-11-08 23:31:19,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3776 transitions. [2024-11-08 23:31:19,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:19,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:19,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:19,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:19,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:19,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1967 states and 3776 transitions. [2024-11-08 23:31:19,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3776 transitions. [2024-11-08 23:31:19,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:19,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:19,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:19,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:19,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:19,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1968 states and 3776 transitions. [2024-11-08 23:31:19,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3776 transitions. [2024-11-08 23:31:19,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:19,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:19,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:19,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:19,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:19,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:19,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1969 states and 3776 transitions. [2024-11-08 23:31:19,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3776 transitions. [2024-11-08 23:31:19,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:19,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:19,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:19,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:19,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:19,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:19,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1970 states and 3776 transitions. [2024-11-08 23:31:19,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3776 transitions. [2024-11-08 23:31:19,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:19,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:19,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:19,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:19,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:19,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:19,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1971 states and 3776 transitions. [2024-11-08 23:31:19,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3776 transitions. [2024-11-08 23:31:19,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:19,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:19,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:19,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:20,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:20,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:20,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1972 states and 3776 transitions. [2024-11-08 23:31:20,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3776 transitions. [2024-11-08 23:31:20,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:20,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:20,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:20,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:20,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:20,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1973 states and 3776 transitions. [2024-11-08 23:31:20,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3776 transitions. [2024-11-08 23:31:20,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:20,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:20,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:20,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:20,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:20,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1974 states and 3776 transitions. [2024-11-08 23:31:20,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3776 transitions. [2024-11-08 23:31:20,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:20,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:20,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:20,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:20,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:20,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:20,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1975 states and 3776 transitions. [2024-11-08 23:31:20,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3776 transitions. [2024-11-08 23:31:20,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:20,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:20,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:20,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:20,599 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 23:31:21,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1998 states and 3823 transitions. [2024-11-08 23:31:21,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3823 transitions. [2024-11-08 23:31:21,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:21,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:21,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:21,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1999 states and 3823 transitions. [2024-11-08 23:31:21,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3823 transitions. [2024-11-08 23:31:21,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:21,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:21,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:21,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 2000 states and 3823 transitions. [2024-11-08 23:31:21,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3823 transitions. [2024-11-08 23:31:21,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:21,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:21,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:21,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 2001 states and 3823 transitions. [2024-11-08 23:31:21,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3823 transitions. [2024-11-08 23:31:21,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:21,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:21,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:21,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 2002 states and 3823 transitions. [2024-11-08 23:31:21,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3823 transitions. [2024-11-08 23:31:21,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:21,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:21,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 2003 states and 3823 transitions. [2024-11-08 23:31:21,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3823 transitions. [2024-11-08 23:31:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:21,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:21,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:21,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 2004 states and 3823 transitions. [2024-11-08 23:31:21,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3823 transitions. [2024-11-08 23:31:21,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:21,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:21,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:21,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 2005 states and 3823 transitions. [2024-11-08 23:31:21,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3823 transitions. [2024-11-08 23:31:21,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:21,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:22,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:22,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:22,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2022 states and 3858 transitions. [2024-11-08 23:31:22,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3858 transitions. [2024-11-08 23:31:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:22,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:22,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:22,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:22,492 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 23:31:22,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:22,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2023 states and 3858 transitions. [2024-11-08 23:31:22,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3858 transitions. [2024-11-08 23:31:22,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:22,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:22,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:22,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:22,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:22,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2024 states and 3858 transitions. [2024-11-08 23:31:22,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3858 transitions. [2024-11-08 23:31:22,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:22,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:22,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:22,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:22,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:22,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:22,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2025 states and 3858 transitions. [2024-11-08 23:31:22,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3858 transitions. [2024-11-08 23:31:22,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:22,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:22,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:22,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:22,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:22,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:22,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2026 states and 3858 transitions. [2024-11-08 23:31:22,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3858 transitions. [2024-11-08 23:31:22,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:22,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:22,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:22,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:23,051 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 23:31:23,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:23,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2027 states and 3858 transitions. [2024-11-08 23:31:23,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3858 transitions. [2024-11-08 23:31:23,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:23,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:23,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:23,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:23,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:23,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:23,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 2038 states and 3881 transitions. [2024-11-08 23:31:23,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3881 transitions. [2024-11-08 23:31:23,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:23,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:23,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:23,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:23,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:23,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:23,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 2039 states and 3881 transitions. [2024-11-08 23:31:23,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3881 transitions. [2024-11-08 23:31:23,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:23,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:23,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:23,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:23,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:23,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:23,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 2040 states and 3881 transitions. [2024-11-08 23:31:23,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3881 transitions. [2024-11-08 23:31:23,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:23,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:23,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:24,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:24,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 2041 states and 3881 transitions. [2024-11-08 23:31:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3881 transitions. [2024-11-08 23:31:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:24,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:24,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:24,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:24,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 2046 states and 3892 transitions. [2024-11-08 23:31:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3892 transitions. [2024-11-08 23:31:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:24,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:24,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:24,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:24,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:24,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:24,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 2047 states and 3892 transitions. [2024-11-08 23:31:24,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3892 transitions. [2024-11-08 23:31:24,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:24,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:24,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:24,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:24,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:25,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:25,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 2049 states and 3897 transitions. [2024-11-08 23:31:25,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3897 transitions. [2024-11-08 23:31:25,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:25,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:25,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:25,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:25,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:25,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:25,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 2057 states and 3911 transitions. [2024-11-08 23:31:25,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3911 transitions. [2024-11-08 23:31:25,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:31:25,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:25,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:25,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:25,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:31:29,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:29,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 2100 states and 3997 transitions. [2024-11-08 23:31:29,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3997 transitions. [2024-11-08 23:31:29,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:31:29,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:29,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:29,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:31,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:31,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2108 states and 4014 transitions. [2024-11-08 23:31:31,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4014 transitions. [2024-11-08 23:31:31,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:31:31,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:31,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:31,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:32,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:35,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:35,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 2122 states and 4043 transitions. [2024-11-08 23:31:35,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4043 transitions. [2024-11-08 23:31:35,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:31:35,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:35,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:35,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:35,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:40,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:40,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2142 states and 4084 transitions. [2024-11-08 23:31:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4084 transitions. [2024-11-08 23:31:40,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:31:40,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:40,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:40,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:47,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 2168 states and 4137 transitions. [2024-11-08 23:31:47,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 4137 transitions. [2024-11-08 23:31:47,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:31:47,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:47,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:47,505 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:56,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:56,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 2203 states and 4208 transitions. [2024-11-08 23:31:56,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4208 transitions. [2024-11-08 23:31:56,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:56,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:56,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:56,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:57,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:57,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2204 states and 4209 transitions. [2024-11-08 23:31:57,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4209 transitions. [2024-11-08 23:31:57,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:57,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:57,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:57,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:57,106 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:57,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2205 states and 4210 transitions. [2024-11-08 23:31:57,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 4210 transitions. [2024-11-08 23:31:57,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:57,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:57,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:57,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:57,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:57,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:57,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2206 states and 4211 transitions. [2024-11-08 23:31:57,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 4211 transitions. [2024-11-08 23:31:57,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:57,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:57,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:57,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:57,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:58,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:58,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2207 states and 4212 transitions. [2024-11-08 23:31:58,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 4212 transitions. [2024-11-08 23:31:58,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:58,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:58,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:58,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:58,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:58,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2208 states and 4213 transitions. [2024-11-08 23:31:58,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 4213 transitions. [2024-11-08 23:31:58,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:58,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:58,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:58,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:58,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:58,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:58,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2209 states and 4214 transitions. [2024-11-08 23:31:58,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4214 transitions. [2024-11-08 23:31:58,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:58,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:58,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:59,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:59,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:59,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 2210 states and 4215 transitions. [2024-11-08 23:31:59,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 4215 transitions. [2024-11-08 23:31:59,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:59,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:59,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:59,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:59,585 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:31:59,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:59,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 2211 states and 4216 transitions. [2024-11-08 23:31:59,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4216 transitions. [2024-11-08 23:31:59,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:59,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:59,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:59,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:00,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:32:00,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:00,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2212 states and 4217 transitions. [2024-11-08 23:32:00,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 4217 transitions. [2024-11-08 23:32:00,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:32:00,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:00,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:00,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:32:00,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:00,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2213 states and 4218 transitions. [2024-11-08 23:32:00,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 4218 transitions. [2024-11-08 23:32:00,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:32:00,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:00,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:00,877 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:32:01,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2214 states and 4219 transitions. [2024-11-08 23:32:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4219 transitions. [2024-11-08 23:32:01,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:32:01,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:01,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:01,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:01,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:32:01,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:01,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2178 states and 4156 transitions. [2024-11-08 23:32:01,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 4156 transitions. [2024-11-08 23:32:01,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:32:01,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:01,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:01,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:02,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:32:12,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:12,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 2224 states and 4250 transitions. [2024-11-08 23:32:12,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4250 transitions. [2024-11-08 23:32:12,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:32:12,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:12,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:14,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:14,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2232 states and 4267 transitions. [2024-11-08 23:32:14,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4267 transitions. [2024-11-08 23:32:14,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:32:14,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:14,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:14,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:14,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:18,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 2246 states and 4296 transitions. [2024-11-08 23:32:18,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4296 transitions. [2024-11-08 23:32:18,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:32:18,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:18,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:18,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:18,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:23,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:23,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 2266 states and 4337 transitions. [2024-11-08 23:32:23,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4337 transitions. [2024-11-08 23:32:23,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:32:23,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:23,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:23,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:23,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:30,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 2292 states and 4390 transitions. [2024-11-08 23:32:30,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 4390 transitions. [2024-11-08 23:32:30,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:32:30,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:30,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:30,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:30,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:41,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4632 states to 2327 states and 4462 transitions. [2024-11-08 23:32:41,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4462 transitions. [2024-11-08 23:32:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:41,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:42,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 2328 states and 4463 transitions. [2024-11-08 23:32:42,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4463 transitions. [2024-11-08 23:32:42,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:42,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:42,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 2329 states and 4464 transitions. [2024-11-08 23:32:42,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4464 transitions. [2024-11-08 23:32:42,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:42,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:43,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:43,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 2330 states and 4465 transitions. [2024-11-08 23:32:43,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4465 transitions. [2024-11-08 23:32:43,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:43,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:43,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:43,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:43,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:43,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:43,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2331 states and 4466 transitions. [2024-11-08 23:32:43,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 4466 transitions. [2024-11-08 23:32:43,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:43,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:43,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:43,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:43,996 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 23:32:44,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:44,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 2332 states and 4467 transitions. [2024-11-08 23:32:44,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4467 transitions. [2024-11-08 23:32:44,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:44,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:44,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:44,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:44,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:45,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:45,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 2333 states and 4468 transitions. [2024-11-08 23:32:45,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 4468 transitions. [2024-11-08 23:32:45,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:45,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:45,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:45,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:45,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:46,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:46,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 2334 states and 4469 transitions. [2024-11-08 23:32:46,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4469 transitions. [2024-11-08 23:32:46,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:46,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:46,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:46,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:46,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:46,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:46,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 2335 states and 4470 transitions. [2024-11-08 23:32:46,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 4470 transitions. [2024-11-08 23:32:46,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:46,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:46,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:46,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:46,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:47,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 2336 states and 4471 transitions. [2024-11-08 23:32:47,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4471 transitions. [2024-11-08 23:32:47,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:47,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:47,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4642 states to 2337 states and 4472 transitions. [2024-11-08 23:32:47,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 4472 transitions. [2024-11-08 23:32:47,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:47,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:48,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:48,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:48,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4643 states to 2338 states and 4473 transitions. [2024-11-08 23:32:48,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 4473 transitions. [2024-11-08 23:32:48,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:32:48,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:48,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:48,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:48,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:32:48,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:48,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 2302 states and 4409 transitions. [2024-11-08 23:32:48,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 4409 transitions. [2024-11-08 23:32:48,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:32:48,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:48,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:48,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:50,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:33:10,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:10,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4726 states to 2351 states and 4510 transitions. [2024-11-08 23:33:10,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 4510 transitions. [2024-11-08 23:33:10,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:33:10,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:10,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:10,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:10,176 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 23:33:13,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:13,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 2359 states and 4527 transitions. [2024-11-08 23:33:13,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 4527 transitions. [2024-11-08 23:33:13,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:33:13,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:13,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:13,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:17,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:17,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 2373 states and 4556 transitions. [2024-11-08 23:33:17,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4556 transitions. [2024-11-08 23:33:17,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:33:17,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:17,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:24,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 2393 states and 4597 transitions. [2024-11-08 23:33:24,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 4597 transitions. [2024-11-08 23:33:24,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:33:24,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:24,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:24,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:24,824 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 23:33:35,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:35,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 2419 states and 4650 transitions. [2024-11-08 23:33:35,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4650 transitions. [2024-11-08 23:33:35,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:33:35,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:35,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:35,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:35,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:51,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:51,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 2453 states and 4721 transitions. [2024-11-08 23:33:51,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4721 transitions. [2024-11-08 23:33:51,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:51,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:51,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:51,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:51,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:51,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2454 states and 4722 transitions. [2024-11-08 23:33:51,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 4722 transitions. [2024-11-08 23:33:51,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:51,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:51,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:51,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:52,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:52,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:52,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2455 states and 4723 transitions. [2024-11-08 23:33:52,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4723 transitions. [2024-11-08 23:33:52,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:52,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:52,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:52,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:52,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:53,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:53,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2456 states and 4724 transitions. [2024-11-08 23:33:53,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 4724 transitions. [2024-11-08 23:33:53,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:53,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:53,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:53,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:53,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:53,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:53,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4951 states to 2457 states and 4725 transitions. [2024-11-08 23:33:53,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4725 transitions. [2024-11-08 23:33:53,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:53,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:53,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:53,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:54,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4952 states to 2458 states and 4726 transitions. [2024-11-08 23:33:54,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4726 transitions. [2024-11-08 23:33:54,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:54,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:54,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:54,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:54,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:55,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:55,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 2459 states and 4727 transitions. [2024-11-08 23:33:55,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4727 transitions. [2024-11-08 23:33:55,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:55,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:55,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:55,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:55,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 2460 states and 4728 transitions. [2024-11-08 23:33:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4728 transitions. [2024-11-08 23:33:55,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:55,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:55,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:55,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:55,832 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:33:55,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:55,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 2460 states and 4727 transitions. [2024-11-08 23:33:55,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4727 transitions. [2024-11-08 23:33:55,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:55,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:55,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:55,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:55,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:56,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:56,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 2461 states and 4728 transitions. [2024-11-08 23:33:56,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4728 transitions. [2024-11-08 23:33:56,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:56,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:56,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:56,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:57,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:57,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 2462 states and 4729 transitions. [2024-11-08 23:33:57,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 4729 transitions. [2024-11-08 23:33:57,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:57,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:57,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:57,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:58,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:58,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 2463 states and 4730 transitions. [2024-11-08 23:33:58,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4730 transitions. [2024-11-08 23:33:58,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:58,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:58,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:58,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:58,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:33:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:58,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 2464 states and 4731 transitions. [2024-11-08 23:33:58,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4731 transitions. [2024-11-08 23:33:58,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:33:58,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:58,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:58,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:58,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:34:00,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:00,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 2429 states and 4668 transitions. [2024-11-08 23:34:00,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4668 transitions. [2024-11-08 23:34:00,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:00,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:00,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:00,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:02,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:34:29,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:29,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 2481 states and 4776 transitions. [2024-11-08 23:34:29,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4776 transitions. [2024-11-08 23:34:29,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:29,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:29,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:29,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:34:29,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:29,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 2483 states and 4780 transitions. [2024-11-08 23:34:29,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4780 transitions. [2024-11-08 23:34:29,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:29,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:29,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:29,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:29,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:34:34,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:34,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5081 states to 2491 states and 4797 transitions. [2024-11-08 23:34:34,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4797 transitions. [2024-11-08 23:34:34,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:34,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:34,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:34,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:34,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:34:41,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:41,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5112 states to 2505 states and 4826 transitions. [2024-11-08 23:34:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4826 transitions. [2024-11-08 23:34:41,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:41,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:41,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:41,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:41,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:34:50,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:50,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 2525 states and 4867 transitions. [2024-11-08 23:34:50,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 4867 transitions. [2024-11-08 23:34:50,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:50,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:50,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:50,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:50,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:03,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:03,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 2551 states and 4920 transitions. [2024-11-08 23:35:03,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4920 transitions. [2024-11-08 23:35:03,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:35:03,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:03,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:03,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:03,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:21,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:21,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 2582 states and 4985 transitions. [2024-11-08 23:35:21,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 4985 transitions. [2024-11-08 23:35:21,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:35:21,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:21,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:21,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:21,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:24,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 2585 states and 4991 transitions. [2024-11-08 23:35:24,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 4991 transitions. [2024-11-08 23:35:24,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:24,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:25,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 2586 states and 4992 transitions. [2024-11-08 23:35:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 4992 transitions. [2024-11-08 23:35:25,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:25,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:25,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:25,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:25,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:26,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:26,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2587 states and 4993 transitions. [2024-11-08 23:35:26,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 4993 transitions. [2024-11-08 23:35:26,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:26,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:26,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:26,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:26,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:26,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:26,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5286 states to 2588 states and 4994 transitions. [2024-11-08 23:35:26,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 4994 transitions. [2024-11-08 23:35:26,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:26,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:26,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:26,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:26,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:27,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:27,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2589 states and 4995 transitions. [2024-11-08 23:35:27,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 4995 transitions. [2024-11-08 23:35:27,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:27,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:27,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:27,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:27,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:28,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:28,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2590 states and 4996 transitions. [2024-11-08 23:35:28,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 4996 transitions. [2024-11-08 23:35:28,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:28,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:28,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:28,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:29,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:29,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 2591 states and 4997 transitions. [2024-11-08 23:35:29,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 4997 transitions. [2024-11-08 23:35:29,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:29,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:29,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:29,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:29,493 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:30,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:30,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 2592 states and 4998 transitions. [2024-11-08 23:35:30,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 4998 transitions. [2024-11-08 23:35:30,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:30,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:30,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:30,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:30,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:35:42,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:42,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5341 states to 2603 states and 5020 transitions. [2024-11-08 23:35:42,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5020 transitions. [2024-11-08 23:35:42,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:42,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:42,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:42,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:42,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:43,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:43,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 2604 states and 5021 transitions. [2024-11-08 23:35:43,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5021 transitions. [2024-11-08 23:35:43,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:43,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:43,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:43,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:43,323 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:44,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:44,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2605 states and 5022 transitions. [2024-11-08 23:35:44,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5022 transitions. [2024-11-08 23:35:44,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:44,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:44,377 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 23:35:45,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:45,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5344 states to 2606 states and 5023 transitions. [2024-11-08 23:35:45,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5023 transitions. [2024-11-08 23:35:45,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:45,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:45,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:45,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:45,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:45,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5345 states to 2607 states and 5024 transitions. [2024-11-08 23:35:45,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5024 transitions. [2024-11-08 23:35:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:45,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:47,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:47,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2572 states and 4961 transitions. [2024-11-08 23:35:47,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 4961 transitions. [2024-11-08 23:35:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:47,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:47,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:50,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:36:34,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5461 states to 2627 states and 5076 transitions. [2024-11-08 23:36:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5076 transitions. [2024-11-08 23:36:34,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:36:34,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:36:34,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5465 states to 2629 states and 5080 transitions. [2024-11-08 23:36:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5080 transitions. [2024-11-08 23:36:34,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:36:34,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:35,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:36:36,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:36,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2631 states and 5083 transitions. [2024-11-08 23:36:36,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 5083 transitions. [2024-11-08 23:36:36,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:36:36,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:36,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:36,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:36:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:41,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5487 states to 2639 states and 5100 transitions. [2024-11-08 23:36:41,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 5100 transitions. [2024-11-08 23:36:41,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:36:41,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:41,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:41,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:42,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:36:51,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 2653 states and 5129 transitions. [2024-11-08 23:36:51,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5129 transitions. [2024-11-08 23:36:51,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:36:51,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:37:05,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:05,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 2673 states and 5170 transitions. [2024-11-08 23:37:05,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5170 transitions. [2024-11-08 23:37:05,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:37:05,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:05,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:05,441 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 23:37:26,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5617 states to 2699 states and 5224 transitions. [2024-11-08 23:37:26,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5224 transitions. [2024-11-08 23:37:26,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:37:26,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:02,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:02,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5690 states to 2733 states and 5295 transitions. [2024-11-08 23:38:02,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 5295 transitions. [2024-11-08 23:38:02,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:02,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:02,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:02,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:02,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:03,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:03,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5691 states to 2734 states and 5296 transitions. [2024-11-08 23:38:03,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5296 transitions. [2024-11-08 23:38:03,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:03,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:03,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:03,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:04,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:04,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2735 states and 5297 transitions. [2024-11-08 23:38:04,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 5297 transitions. [2024-11-08 23:38:04,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:04,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:04,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:04,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:04,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:04,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:04,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5693 states to 2736 states and 5298 transitions. [2024-11-08 23:38:04,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5298 transitions. [2024-11-08 23:38:04,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:04,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:04,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:04,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:05,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:06,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:06,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5694 states to 2737 states and 5299 transitions. [2024-11-08 23:38:06,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5299 transitions. [2024-11-08 23:38:06,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:06,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:06,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:06,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:06,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:07,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:07,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5695 states to 2738 states and 5300 transitions. [2024-11-08 23:38:07,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5300 transitions. [2024-11-08 23:38:07,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:07,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:07,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:08,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:08,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5696 states to 2739 states and 5301 transitions. [2024-11-08 23:38:08,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5301 transitions. [2024-11-08 23:38:08,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:08,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:08,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:08,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:09,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:09,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5697 states to 2740 states and 5302 transitions. [2024-11-08 23:38:09,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 5302 transitions. [2024-11-08 23:38:09,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:09,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:09,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:10,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:38:30,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:30,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5728 states to 2754 states and 5331 transitions. [2024-11-08 23:38:30,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5331 transitions. [2024-11-08 23:38:30,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:30,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:30,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:31,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:32,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:32,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 2755 states and 5332 transitions. [2024-11-08 23:38:32,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 5332 transitions. [2024-11-08 23:38:32,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:32,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:32,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:32,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:32,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:33,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:33,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5730 states to 2756 states and 5333 transitions. [2024-11-08 23:38:33,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 5333 transitions. [2024-11-08 23:38:33,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:33,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:33,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:33,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:33,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:34,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:34,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 2757 states and 5334 transitions. [2024-11-08 23:38:34,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 5334 transitions. [2024-11-08 23:38:34,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:34,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:34,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:34,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:34,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:36,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:36,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5732 states to 2758 states and 5335 transitions. [2024-11-08 23:38:36,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 5335 transitions. [2024-11-08 23:38:36,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:38:36,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:36,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:36,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:36,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:38:38,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:38,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5664 states to 2723 states and 5272 transitions. [2024-11-08 23:38:38,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5272 transitions. [2024-11-08 23:38:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:38:38,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:38,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:38,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:39,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:38:39,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:39,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5668 states to 2725 states and 5276 transitions. [2024-11-08 23:38:39,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5276 transitions. [2024-11-08 23:38:39,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:38:39,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:39,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:39,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:43,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:39:48,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:48,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5868 states to 2783 states and 5400 transitions. [2024-11-08 23:39:48,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5400 transitions. [2024-11-08 23:39:48,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:39:48,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:48,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:48,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:48,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:39:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:49,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 2785 states and 5403 transitions. [2024-11-08 23:39:49,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5403 transitions. [2024-11-08 23:39:49,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:39:49,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:49,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:49,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:49,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:39:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:49,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 2787 states and 5406 transitions. [2024-11-08 23:39:49,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5406 transitions. [2024-11-08 23:39:49,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:39:49,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:49,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:50,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:39:56,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:56,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 2795 states and 5423 transitions. [2024-11-08 23:39:56,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 5423 transitions. [2024-11-08 23:39:56,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:39:56,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:56,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:56,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:40:06,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:06,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 2809 states and 5452 transitions. [2024-11-08 23:40:06,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5452 transitions. [2024-11-08 23:40:06,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:40:06,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:06,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:06,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:40:21,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:21,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2829 states and 5493 transitions. [2024-11-08 23:40:21,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5493 transitions. [2024-11-08 23:40:21,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:40:21,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:21,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:21,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:40:43,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:43,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6022 states to 2854 states and 5546 transitions. [2024-11-08 23:40:43,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5546 transitions. [2024-11-08 23:40:43,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:40:43,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:43,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:43,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:43,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:06,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:06,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 2879 states and 5599 transitions. [2024-11-08 23:41:06,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 5599 transitions. [2024-11-08 23:41:06,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:41:06,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:06,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:06,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:06,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:10,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:10,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 2882 states and 5605 transitions. [2024-11-08 23:41:10,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 5605 transitions. [2024-11-08 23:41:10,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:41:10,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:10,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:10,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:10,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:15,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:15,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 2885 states and 5611 transitions. [2024-11-08 23:41:15,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 5611 transitions. [2024-11-08 23:41:15,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:41:15,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:15,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:15,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:15,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:19,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:19,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 2888 states and 5617 transitions. [2024-11-08 23:41:19,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 5617 transitions. [2024-11-08 23:41:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:19,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:19,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:19,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:19,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:20,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:20,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6096 states to 2889 states and 5618 transitions. [2024-11-08 23:41:20,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 5618 transitions. [2024-11-08 23:41:20,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:20,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:20,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:20,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:20,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:21,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:21,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 2890 states and 5619 transitions. [2024-11-08 23:41:21,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 5619 transitions. [2024-11-08 23:41:21,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:21,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:21,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:21,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:21,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:22,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:22,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 2891 states and 5620 transitions. [2024-11-08 23:41:22,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 5620 transitions. [2024-11-08 23:41:22,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:22,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:22,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:22,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:22,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:23,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:23,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6099 states to 2892 states and 5621 transitions. [2024-11-08 23:41:23,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5621 transitions. [2024-11-08 23:41:23,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:23,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:23,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:23,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:23,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:24,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:24,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 2893 states and 5622 transitions. [2024-11-08 23:41:24,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 5622 transitions. [2024-11-08 23:41:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:24,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:24,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:25,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:26,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:26,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6101 states to 2894 states and 5623 transitions. [2024-11-08 23:41:26,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 5623 transitions. [2024-11-08 23:41:26,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:26,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:26,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:26,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:26,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:27,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:27,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 2895 states and 5624 transitions. [2024-11-08 23:41:27,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 5624 transitions. [2024-11-08 23:41:27,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:27,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:27,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:27,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:28,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:56,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:56,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6140 states to 2912 states and 5660 transitions. [2024-11-08 23:41:56,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 5660 transitions. [2024-11-08 23:41:56,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:56,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:56,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:56,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:56,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:56,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:56,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6143 states to 2914 states and 5663 transitions. [2024-11-08 23:41:56,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 5663 transitions. [2024-11-08 23:41:56,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:56,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:56,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:56,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:56,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:57,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:57,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6144 states to 2915 states and 5664 transitions. [2024-11-08 23:41:57,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 5664 transitions. [2024-11-08 23:41:57,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:57,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:57,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:57,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:57,685 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 23:41:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:58,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 2916 states and 5665 transitions. [2024-11-08 23:41:58,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 5665 transitions. [2024-11-08 23:41:58,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:41:58,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:58,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:58,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:58,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:00,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:00,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 2917 states and 5666 transitions. [2024-11-08 23:42:00,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 5666 transitions. [2024-11-08 23:42:00,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:42:00,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:00,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:00,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:00,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:03,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:03,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6148 states to 2919 states and 5668 transitions. [2024-11-08 23:42:03,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 5668 transitions. [2024-11-08 23:42:03,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:42:03,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:03,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:03,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:03,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:06,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:06,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6079 states to 2884 states and 5605 transitions. [2024-11-08 23:42:06,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 5605 transitions. [2024-11-08 23:42:06,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:42:06,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:06,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:06,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:42:07,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:07,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6082 states to 2886 states and 5608 transitions. [2024-11-08 23:42:07,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 5608 transitions. [2024-11-08 23:42:07,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:42:07,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:07,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:07,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:12,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:43:36,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:36,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6298 states to 2947 states and 5740 transitions. [2024-11-08 23:43:36,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 5740 transitions. [2024-11-08 23:43:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:43:36,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:36,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:37,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:43:37,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:37,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6302 states to 2949 states and 5744 transitions. [2024-11-08 23:43:37,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 5744 transitions. [2024-11-08 23:43:37,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:43:37,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:37,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:37,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:37,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:43:37,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:37,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6305 states to 2951 states and 5747 transitions. [2024-11-08 23:43:37,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 5747 transitions. [2024-11-08 23:43:37,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:43:37,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:37,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:37,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:37,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:43:37,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:37,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 2953 states and 5750 transitions. [2024-11-08 23:43:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 5750 transitions. [2024-11-08 23:43:37,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:43:37,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:37,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:37,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:45,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:45,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6327 states to 2961 states and 5767 transitions. [2024-11-08 23:43:45,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 5767 transitions. [2024-11-08 23:43:45,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:43:45,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:45,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.