./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/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_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/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_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/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 9c44d114d56c1766d1cbfa8e225f5145dcce7e8e615df451e987409645be250c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:27:34,974 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:27:35,076 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:27:35,083 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:27:35,086 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:27:35,117 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:27:35,120 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:27:35,120 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:27:35,121 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:27:35,121 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:27:35,122 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:27:35,122 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:27:35,123 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:27:35,129 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:27:35,129 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:27:35,129 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:27:35,130 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:27:35,130 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:27:35,130 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:27:35,130 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:27:35,131 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:27:35,131 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:27:35,131 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:27:35,132 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:27:35,132 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:27:35,132 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:27:35,132 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:27:35,133 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:27:35,133 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:27:35,133 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:27:35,133 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:27:35,134 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:27:35,134 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:27:35,134 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_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9c44d114d56c1766d1cbfa8e225f5145dcce7e8e615df451e987409645be250c [2024-11-08 19:27:35,379 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:27:35,412 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:27:35,416 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:27:35,417 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:27:35,417 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:27:35,418 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-1.c Unable to find full path for "g++" [2024-11-08 19:27:37,372 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:27:38,091 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:27:38,092 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-1.c [2024-11-08 19:27:38,146 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk/data/546bc724b/ab8dbc0a65ee4f4094bb53cc26c34bbf/FLAG627353c7a [2024-11-08 19:27:38,438 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk/data/546bc724b/ab8dbc0a65ee4f4094bb53cc26c34bbf [2024-11-08 19:27:38,440 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:27:38,442 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:27:38,443 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:27:38,443 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:27:38,449 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:27:38,450 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:27:38" (1/1) ... [2024-11-08 19:27:38,451 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e663802 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:38, skipping insertion in model container [2024-11-08 19:27:38,451 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:27:38" (1/1) ... [2024-11-08 19:27:38,787 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:27:41,132 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_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-1.c[380593,380606] [2024-11-08 19:27:41,182 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_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-1.c[383339,383352] [2024-11-08 19:27:41,462 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:27:41,473 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:27:42,740 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_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-1.c[380593,380606] [2024-11-08 19:27:42,746 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_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-1.c[383339,383352] [2024-11-08 19:27:42,782 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:27:42,892 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:27:42,893 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42 WrapperNode [2024-11-08 19:27:42,893 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:27:42,894 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:27:42,894 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:27:42,894 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:27:42,902 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,011 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,463 INFO L138 Inliner]: procedures = 62, calls = 68, calls flagged for inlining = 40, calls inlined = 40, statements flattened = 13040 [2024-11-08 19:27:43,464 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:27:43,465 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:27:43,465 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:27:43,465 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:27:43,475 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,475 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,526 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,526 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,735 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,797 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,822 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,843 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,899 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:27:43,901 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:27:43,901 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:27:43,901 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:27:43,902 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:27:42" (1/1) ... [2024-11-08 19:27:43,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:27:43,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:27:43,935 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:27:43,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f7410bc-365b-4ef7-a7a2-8b6d968ff973/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:27:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:27:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 19:27:43,974 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 19:27:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 19:27:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 19:27:43,976 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 19:27:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 19:27:43,976 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 19:27:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 19:27:43,977 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 19:27:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 19:27:43,977 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 19:27:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 19:27:43,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:27:43,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:27:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:27:44,131 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:27:44,134 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:27:53,370 INFO L? ?]: Removed 1737 outVars from TransFormulas that were not future-live. [2024-11-08 19:27:53,371 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:27:56,102 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:27:56,102 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-08 19:27:56,102 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:27:56 BoogieIcfgContainer [2024-11-08 19:27:56,103 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:27:56,104 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:27:56,104 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:27:56,114 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:27:56,114 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:27:56" (1/1) ... [2024-11-08 19:27:56,123 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:27:56,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:56,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1808 states and 3521 transitions. [2024-11-08 19:27:56,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3521 transitions. [2024-11-08 19:27:56,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:56,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:56,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:56,784 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 19:27:56,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:57,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1837 states and 3577 transitions. [2024-11-08 19:27:57,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3577 transitions. [2024-11-08 19:27:57,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:57,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:57,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:57,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:57,226 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 19:27:57,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:57,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1838 states and 3577 transitions. [2024-11-08 19:27:57,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3577 transitions. [2024-11-08 19:27:57,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:57,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:57,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:57,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:57,413 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 19:27:57,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:57,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1839 states and 3577 transitions. [2024-11-08 19:27:57,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3577 transitions. [2024-11-08 19:27:57,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:57,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:57,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:57,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:57,564 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 19:27:57,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:57,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1840 states and 3577 transitions. [2024-11-08 19:27:57,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3577 transitions. [2024-11-08 19:27:57,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:57,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:57,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:57,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:57,834 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 19:27:57,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:57,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1841 states and 3577 transitions. [2024-11-08 19:27:57,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3577 transitions. [2024-11-08 19:27:57,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:57,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:57,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:57,994 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 19:27:58,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:58,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1842 states and 3577 transitions. [2024-11-08 19:27:58,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3577 transitions. [2024-11-08 19:27:58,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:58,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:58,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:58,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:58,125 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 19:27:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:58,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1843 states and 3577 transitions. [2024-11-08 19:27:58,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3577 transitions. [2024-11-08 19:27:58,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:58,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:58,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:58,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:58,239 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 19:27:58,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:58,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1844 states and 3577 transitions. [2024-11-08 19:27:58,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3577 transitions. [2024-11-08 19:27:58,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:58,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:58,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:58,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:58,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:27:58,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:58,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1845 states and 3577 transitions. [2024-11-08 19:27:58,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3577 transitions. [2024-11-08 19:27:58,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:58,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:58,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:58,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:58,473 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 19:27:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:58,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1846 states and 3577 transitions. [2024-11-08 19:27:58,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3577 transitions. [2024-11-08 19:27:58,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:58,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:58,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:58,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:58,615 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 19:27:58,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:58,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1870 states and 3624 transitions. [2024-11-08 19:27:58,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3624 transitions. [2024-11-08 19:27:58,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:58,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:58,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:58,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:58,951 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 19:27:58,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:58,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1871 states and 3624 transitions. [2024-11-08 19:27:58,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3624 transitions. [2024-11-08 19:27:58,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:58,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:58,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:59,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:59,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:27:59,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:59,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1872 states and 3624 transitions. [2024-11-08 19:27:59,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3624 transitions. [2024-11-08 19:27:59,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:59,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:59,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:59,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:59,206 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 19:27:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:59,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1873 states and 3624 transitions. [2024-11-08 19:27:59,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3624 transitions. [2024-11-08 19:27:59,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:59,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:59,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:59,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:59,335 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 19:27:59,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:59,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1874 states and 3624 transitions. [2024-11-08 19:27:59,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3624 transitions. [2024-11-08 19:27:59,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:59,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:59,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:59,460 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 19:27:59,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1875 states and 3624 transitions. [2024-11-08 19:27:59,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3624 transitions. [2024-11-08 19:27:59,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:59,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:59,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:59,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:59,579 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 19:27:59,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:59,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1876 states and 3624 transitions. [2024-11-08 19:27:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3624 transitions. [2024-11-08 19:27:59,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:59,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:59,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:59,694 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 19:27:59,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:59,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1877 states and 3624 transitions. [2024-11-08 19:27:59,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3624 transitions. [2024-11-08 19:27:59,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:27:59,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:59,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:59,822 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 19:28:00,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:00,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1897 states and 3665 transitions. [2024-11-08 19:28:00,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3665 transitions. [2024-11-08 19:28:00,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:00,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:00,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:00,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:00,147 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 19:28:00,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:00,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1898 states and 3665 transitions. [2024-11-08 19:28:00,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3665 transitions. [2024-11-08 19:28:00,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:00,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:00,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:00,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:00,257 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 19:28:00,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:00,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1899 states and 3665 transitions. [2024-11-08 19:28:00,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3665 transitions. [2024-11-08 19:28:00,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:00,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:00,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:00,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:00,487 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 19:28:00,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:00,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1900 states and 3665 transitions. [2024-11-08 19:28:00,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3665 transitions. [2024-11-08 19:28:00,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:00,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:00,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:00,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:00,634 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 19:28:00,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:00,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1901 states and 3665 transitions. [2024-11-08 19:28:00,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3665 transitions. [2024-11-08 19:28:00,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:00,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:00,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:00,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:00,782 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 19:28:00,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:00,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1902 states and 3665 transitions. [2024-11-08 19:28:00,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3665 transitions. [2024-11-08 19:28:00,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:00,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:00,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:00,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:00,931 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 19:28:00,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:00,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1903 states and 3665 transitions. [2024-11-08 19:28:00,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3665 transitions. [2024-11-08 19:28:00,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:00,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:00,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:01,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:01,124 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 19:28:01,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:01,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1917 states and 3694 transitions. [2024-11-08 19:28:01,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3694 transitions. [2024-11-08 19:28:01,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:01,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:01,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:01,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:01,557 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 19:28:01,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:01,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1918 states and 3694 transitions. [2024-11-08 19:28:01,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3694 transitions. [2024-11-08 19:28:01,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:01,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:01,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:01,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:01,725 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 19:28:01,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:01,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1919 states and 3694 transitions. [2024-11-08 19:28:01,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3694 transitions. [2024-11-08 19:28:01,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:01,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:01,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:01,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:01,881 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 19:28:01,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:01,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1920 states and 3694 transitions. [2024-11-08 19:28:01,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3694 transitions. [2024-11-08 19:28:01,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:01,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:01,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:02,033 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 19:28:02,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:02,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1921 states and 3694 transitions. [2024-11-08 19:28:02,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3694 transitions. [2024-11-08 19:28:02,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:02,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:02,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:02,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:28:02,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:02,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1929 states and 3711 transitions. [2024-11-08 19:28:02,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3711 transitions. [2024-11-08 19:28:02,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:02,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:02,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:02,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:28:02,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:02,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1930 states and 3711 transitions. [2024-11-08 19:28:02,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3711 transitions. [2024-11-08 19:28:02,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:02,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:02,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:02,948 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 19:28:02,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:02,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1931 states and 3711 transitions. [2024-11-08 19:28:02,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3711 transitions. [2024-11-08 19:28:02,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:02,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:02,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:03,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:03,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:28:03,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:03,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1933 states and 3716 transitions. [2024-11-08 19:28:03,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3716 transitions. [2024-11-08 19:28:03,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:28:03,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:03,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:03,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:03,544 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 19:28:03,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:03,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1941 states and 3730 transitions. [2024-11-08 19:28:03,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3730 transitions. [2024-11-08 19:28:03,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:28:03,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:03,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:03,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:04,015 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 19:28:06,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:06,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1975 states and 3798 transitions. [2024-11-08 19:28:06,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3798 transitions. [2024-11-08 19:28:06,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:28:06,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:06,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:06,254 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 19:28:07,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:07,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1980 states and 3809 transitions. [2024-11-08 19:28:07,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3809 transitions. [2024-11-08 19:28:07,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:28:07,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:07,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:08,028 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 19:28:10,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:10,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1991 states and 3832 transitions. [2024-11-08 19:28:10,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3832 transitions. [2024-11-08 19:28:10,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:28:10,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:10,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:10,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:10,555 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 19:28:13,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:13,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 2008 states and 3867 transitions. [2024-11-08 19:28:13,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3867 transitions. [2024-11-08 19:28:13,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:28:13,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:13,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:13,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:14,193 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 19:28:19,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:19,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2034 states and 3920 transitions. [2024-11-08 19:28:19,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3920 transitions. [2024-11-08 19:28:19,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:28:19,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:19,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:19,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:19,204 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 19:28:19,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:19,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 2035 states and 3921 transitions. [2024-11-08 19:28:19,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3921 transitions. [2024-11-08 19:28:19,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:28:19,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:19,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:19,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:19,442 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 19:28:19,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:19,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2036 states and 3922 transitions. [2024-11-08 19:28:19,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3922 transitions. [2024-11-08 19:28:19,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:28:19,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:19,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:19,801 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 19:28:19,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:19,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 2037 states and 3923 transitions. [2024-11-08 19:28:19,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3923 transitions. [2024-11-08 19:28:19,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:28:19,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:19,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:20,063 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 19:28:20,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:20,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 2038 states and 3924 transitions. [2024-11-08 19:28:20,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3924 transitions. [2024-11-08 19:28:20,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:28:20,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:20,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:20,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:20,371 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 19:28:20,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 2039 states and 3925 transitions. [2024-11-08 19:28:20,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3925 transitions. [2024-11-08 19:28:20,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:28:20,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:20,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:20,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:20,712 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 19:28:20,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:20,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 2040 states and 3926 transitions. [2024-11-08 19:28:20,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3926 transitions. [2024-11-08 19:28:20,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:28:20,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:20,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:20,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:21,059 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 19:28:21,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:21,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2041 states and 3927 transitions. [2024-11-08 19:28:21,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3927 transitions. [2024-11-08 19:28:21,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:28:21,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:21,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:21,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:21,399 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 19:28:21,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 2042 states and 3928 transitions. [2024-11-08 19:28:21,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3928 transitions. [2024-11-08 19:28:21,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:28:21,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:21,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:21,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:21,763 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 19:28:21,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:21,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 2015 states and 3880 transitions. [2024-11-08 19:28:21,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3880 transitions. [2024-11-08 19:28:21,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:28:21,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:21,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:21,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:22,481 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 19:28:29,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:29,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 2052 states and 3956 transitions. [2024-11-08 19:28:29,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3956 transitions. [2024-11-08 19:28:29,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:28:29,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:29,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:29,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:29,176 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 19:28:30,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:30,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 2057 states and 3967 transitions. [2024-11-08 19:28:30,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3967 transitions. [2024-11-08 19:28:30,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:28:30,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:30,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:32,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:32,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2068 states and 3990 transitions. [2024-11-08 19:28:32,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3990 transitions. [2024-11-08 19:28:32,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:28:32,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:32,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:32,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:32,557 INFO 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 19:28:35,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:35,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2085 states and 4025 transitions. [2024-11-08 19:28:35,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4025 transitions. [2024-11-08 19:28:35,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:28:35,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:35,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:35,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:35,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:28:41,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:41,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2111 states and 4079 transitions. [2024-11-08 19:28:41,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4079 transitions. [2024-11-08 19:28:41,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:28:41,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:41,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:41,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:41,426 INFO 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 19:28:41,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:41,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2112 states and 4080 transitions. [2024-11-08 19:28:41,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4080 transitions. [2024-11-08 19:28:41,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:28:41,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:41,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:41,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:41,751 INFO 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 19:28:42,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:42,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 2113 states and 4081 transitions. [2024-11-08 19:28:42,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4081 transitions. [2024-11-08 19:28:42,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:28:42,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:42,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:42,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:42,093 INFO 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 19:28:42,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:42,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2114 states and 4082 transitions. [2024-11-08 19:28:42,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4082 transitions. [2024-11-08 19:28:42,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:28:42,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:42,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:42,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:42,436 INFO 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 19:28:42,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:42,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2115 states and 4083 transitions. [2024-11-08 19:28:42,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4083 transitions. [2024-11-08 19:28:42,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:28:42,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:42,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:42,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:42,821 INFO 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 19:28:43,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:43,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 2116 states and 4084 transitions. [2024-11-08 19:28:43,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4084 transitions. [2024-11-08 19:28:43,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:28:43,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:43,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:43,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:43,217 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 19:28:43,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:43,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2117 states and 4085 transitions. [2024-11-08 19:28:43,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4085 transitions. [2024-11-08 19:28:43,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:28:43,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:43,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:43,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:43,638 INFO 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 19:28:43,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:43,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2118 states and 4086 transitions. [2024-11-08 19:28:43,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4086 transitions. [2024-11-08 19:28:43,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:28:43,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:43,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:43,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:44,016 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 19:28:44,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:44,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2119 states and 4087 transitions. [2024-11-08 19:28:44,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4087 transitions. [2024-11-08 19:28:44,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:28:44,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:44,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:44,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:44,408 INFO 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 19:28:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:44,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 2092 states and 4038 transitions. [2024-11-08 19:28:44,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4038 transitions. [2024-11-08 19:28:44,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:28:44,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:44,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:44,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:45,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:28:56,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:56,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2132 states and 4121 transitions. [2024-11-08 19:28:56,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4121 transitions. [2024-11-08 19:28:56,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:28:56,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:56,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:56,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:56,568 INFO 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 19:28:57,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:57,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 2137 states and 4132 transitions. [2024-11-08 19:28:57,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4132 transitions. [2024-11-08 19:28:57,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:28:57,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:57,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:58,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:00,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:00,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2148 states and 4155 transitions. [2024-11-08 19:29:00,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4155 transitions. [2024-11-08 19:29:00,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:29:00,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:00,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:00,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:00,937 INFO 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 19:29:05,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:05,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4370 states to 2165 states and 4190 transitions. [2024-11-08 19:29:05,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4190 transitions. [2024-11-08 19:29:05,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:29:05,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:05,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:05,196 INFO 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 19:29:12,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:12,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 2190 states and 4243 transitions. [2024-11-08 19:29:12,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4243 transitions. [2024-11-08 19:29:12,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:29:12,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:12,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:12,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:12,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:13,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:13,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2191 states and 4244 transitions. [2024-11-08 19:29:13,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4244 transitions. [2024-11-08 19:29:13,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:29:13,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:13,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:13,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:13,295 INFO 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 19:29:13,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:13,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2192 states and 4245 transitions. [2024-11-08 19:29:13,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4245 transitions. [2024-11-08 19:29:13,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:29:13,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:13,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:13,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:13,688 INFO 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 19:29:14,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:14,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2193 states and 4246 transitions. [2024-11-08 19:29:14,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4246 transitions. [2024-11-08 19:29:14,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:29:14,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:14,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:14,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:14,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:14,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:14,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2194 states and 4247 transitions. [2024-11-08 19:29:14,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4247 transitions. [2024-11-08 19:29:14,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:29:14,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:14,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:14,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:14,585 INFO 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 19:29:15,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:15,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2195 states and 4248 transitions. [2024-11-08 19:29:15,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4248 transitions. [2024-11-08 19:29:15,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:29:15,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:15,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:15,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:15,078 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 19:29:15,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:15,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2195 states and 4247 transitions. [2024-11-08 19:29:15,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4247 transitions. [2024-11-08 19:29:15,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:29:15,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:15,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:15,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:15,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:15,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:15,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2196 states and 4248 transitions. [2024-11-08 19:29:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4248 transitions. [2024-11-08 19:29:15,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:29:15,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:15,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:15,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:15,682 INFO 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 19:29:16,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:16,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 2197 states and 4249 transitions. [2024-11-08 19:29:16,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4249 transitions. [2024-11-08 19:29:16,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:29:16,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:16,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:16,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:16,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:16,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:16,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 2198 states and 4250 transitions. [2024-11-08 19:29:16,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4250 transitions. [2024-11-08 19:29:16,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:29:16,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:16,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:16,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:16,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:17,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:17,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2172 states and 4202 transitions. [2024-11-08 19:29:17,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4202 transitions. [2024-11-08 19:29:17,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:29:17,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:17,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:17,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:18,888 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 19:29:35,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:35,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 2215 states and 4292 transitions. [2024-11-08 19:29:35,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4292 transitions. [2024-11-08 19:29:35,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:29:35,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:35,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:35,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:35,460 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 19:29:35,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:35,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2217 states and 4296 transitions. [2024-11-08 19:29:35,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4296 transitions. [2024-11-08 19:29:35,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:29:35,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:35,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:35,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:35,595 INFO 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 19:29:37,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:37,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2222 states and 4307 transitions. [2024-11-08 19:29:37,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 4307 transitions. [2024-11-08 19:29:37,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:29:37,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:37,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:37,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:37,481 INFO 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 19:29:40,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:40,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2233 states and 4330 transitions. [2024-11-08 19:29:40,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4330 transitions. [2024-11-08 19:29:40,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:29:40,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:40,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:40,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:40,973 INFO 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 19:29:46,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:46,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 2250 states and 4365 transitions. [2024-11-08 19:29:46,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4365 transitions. [2024-11-08 19:29:46,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:29:46,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:46,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:46,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:46,534 INFO 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 19:29:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:55,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2272 states and 4412 transitions. [2024-11-08 19:29:55,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4412 transitions. [2024-11-08 19:29:55,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:29:55,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:55,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:55,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:55,193 INFO 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 19:29:57,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:57,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2275 states and 4418 transitions. [2024-11-08 19:29:57,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4418 transitions. [2024-11-08 19:29:57,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:29:57,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:57,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:57,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:57,098 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 19:29:57,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:57,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2276 states and 4419 transitions. [2024-11-08 19:29:57,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4419 transitions. [2024-11-08 19:29:57,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:29:57,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:57,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:57,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:57,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:57,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:57,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 2277 states and 4420 transitions. [2024-11-08 19:29:57,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4420 transitions. [2024-11-08 19:29:57,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:29:57,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:57,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:58,053 INFO 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 19:29:58,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:58,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 2278 states and 4421 transitions. [2024-11-08 19:29:58,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4421 transitions. [2024-11-08 19:29:58,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:29:58,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:58,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:58,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:29:59,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:59,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 2279 states and 4422 transitions. [2024-11-08 19:29:59,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4422 transitions. [2024-11-08 19:29:59,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:29:59,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:59,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:59,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:59,218 INFO 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 19:29:59,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:59,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 2280 states and 4423 transitions. [2024-11-08 19:29:59,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4423 transitions. [2024-11-08 19:29:59,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:29:59,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:59,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:59,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:00,251 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 19:30:07,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:07,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4703 states to 2291 states and 4445 transitions. [2024-11-08 19:30:07,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4445 transitions. [2024-11-08 19:30:07,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:30:07,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:07,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:07,816 INFO 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 19:30:08,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:08,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2292 states and 4446 transitions. [2024-11-08 19:30:08,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 4446 transitions. [2024-11-08 19:30:08,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:30:08,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:08,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:08,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:08,551 INFO 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 19:30:09,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:09,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 2293 states and 4447 transitions. [2024-11-08 19:30:09,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4447 transitions. [2024-11-08 19:30:09,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:30:09,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:09,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:09,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:09,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:09,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2294 states and 4448 transitions. [2024-11-08 19:30:09,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4448 transitions. [2024-11-08 19:30:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:30:09,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:09,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:09,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:09,925 INFO 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 19:30:10,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:10,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2268 states and 4400 transitions. [2024-11-08 19:30:10,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4400 transitions. [2024-11-08 19:30:10,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:30:10,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:10,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:10,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:12,645 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 19:30:38,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 2314 states and 4497 transitions. [2024-11-08 19:30:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4497 transitions. [2024-11-08 19:30:38,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:30:38,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:38,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:38,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:38,340 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 19:30:38,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:38,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 2316 states and 4501 transitions. [2024-11-08 19:30:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4501 transitions. [2024-11-08 19:30:38,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:30:38,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:38,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:38,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:38,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:30:39,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:39,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 2318 states and 4504 transitions. [2024-11-08 19:30:39,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4504 transitions. [2024-11-08 19:30:39,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:30:39,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:39,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:39,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:39,520 INFO 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 19:30:41,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:41,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2323 states and 4515 transitions. [2024-11-08 19:30:41,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4515 transitions. [2024-11-08 19:30:41,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:30:41,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:41,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:41,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:41,806 INFO 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 19:30:46,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:46,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2334 states and 4538 transitions. [2024-11-08 19:30:46,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4538 transitions. [2024-11-08 19:30:46,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:30:46,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:46,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:46,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:46,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:30:55,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:55,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 2351 states and 4574 transitions. [2024-11-08 19:30:55,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 4574 transitions. [2024-11-08 19:30:55,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:30:55,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:55,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:55,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:55,716 INFO 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 19:31:05,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:05,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2370 states and 4615 transitions. [2024-11-08 19:31:05,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4615 transitions. [2024-11-08 19:31:05,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:31:05,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:05,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:05,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:05,308 INFO 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 19:31:07,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:07,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2373 states and 4621 transitions. [2024-11-08 19:31:07,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4621 transitions. [2024-11-08 19:31:07,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:31:07,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:07,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:07,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:07,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:31:10,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:10,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2376 states and 4627 transitions. [2024-11-08 19:31:10,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4627 transitions. [2024-11-08 19:31:10,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:31:10,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:10,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:10,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:10,055 INFO 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 19:31:10,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:10,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 2377 states and 4628 transitions. [2024-11-08 19:31:10,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4628 transitions. [2024-11-08 19:31:10,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:31:10,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:10,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:10,666 INFO 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 19:31:11,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:11,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2378 states and 4629 transitions. [2024-11-08 19:31:11,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4629 transitions. [2024-11-08 19:31:11,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:31:11,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:11,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:11,190 INFO 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 19:31:11,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:11,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 2379 states and 4630 transitions. [2024-11-08 19:31:11,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4630 transitions. [2024-11-08 19:31:11,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:31:11,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:11,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:11,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:11,761 INFO 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 19:31:12,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:12,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2380 states and 4631 transitions. [2024-11-08 19:31:12,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4631 transitions. [2024-11-08 19:31:12,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:31:12,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:12,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:12,389 INFO 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 19:31:13,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:13,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2381 states and 4632 transitions. [2024-11-08 19:31:13,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4632 transitions. [2024-11-08 19:31:13,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:31:13,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:13,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:13,707 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 19:31:25,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:25,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 2395 states and 4661 transitions. [2024-11-08 19:31:25,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 4661 transitions. [2024-11-08 19:31:25,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:31:25,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:25,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:25,336 INFO 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 19:31:25,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:25,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 2396 states and 4662 transitions. [2024-11-08 19:31:25,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 4662 transitions. [2024-11-08 19:31:25,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:31:25,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:25,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:26,045 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 19:31:26,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:26,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2397 states and 4663 transitions. [2024-11-08 19:31:26,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4663 transitions. [2024-11-08 19:31:26,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:31:26,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:26,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:26,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:26,883 INFO 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 19:31:27,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:27,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 2398 states and 4664 transitions. [2024-11-08 19:31:27,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 4664 transitions. [2024-11-08 19:31:27,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:31:27,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:27,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:27,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:27,552 INFO 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 19:31:28,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:28,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2372 states and 4616 transitions. [2024-11-08 19:31:28,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4616 transitions. [2024-11-08 19:31:28,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:31:28,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:28,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:28,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:31,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:32:13,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:13,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2421 states and 4722 transitions. [2024-11-08 19:32:13,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4722 transitions. [2024-11-08 19:32:13,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:32:13,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:13,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:13,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:13,409 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 19:32:13,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:13,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 2423 states and 4726 transitions. [2024-11-08 19:32:13,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4726 transitions. [2024-11-08 19:32:13,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:32:13,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:13,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:13,608 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 19:32:14,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:14,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 2425 states and 4729 transitions. [2024-11-08 19:32:14,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4729 transitions. [2024-11-08 19:32:14,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:32:14,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:14,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:15,140 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 19:32:15,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:15,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5107 states to 2427 states and 4732 transitions. [2024-11-08 19:32:15,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4732 transitions. [2024-11-08 19:32:15,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:32:15,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:15,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:15,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:32:19,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:19,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 2432 states and 4743 transitions. [2024-11-08 19:32:19,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4743 transitions. [2024-11-08 19:32:19,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:32:19,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:32:26,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:26,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 2443 states and 4766 transitions. [2024-11-08 19:32:26,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4766 transitions. [2024-11-08 19:32:26,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:32:26,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:26,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:26,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:26,274 INFO 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 19:32:36,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5182 states to 2459 states and 4801 transitions. [2024-11-08 19:32:36,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4801 transitions. [2024-11-08 19:32:36,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:32:36,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:36,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:36,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:36,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:32:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:53,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 2481 states and 4848 transitions. [2024-11-08 19:32:53,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4848 transitions. [2024-11-08 19:32:53,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:32:53,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:53,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:53,709 INFO 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 19:32:56,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:56,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5237 states to 2484 states and 4854 transitions. [2024-11-08 19:32:56,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4854 transitions. [2024-11-08 19:32:56,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:32:56,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:56,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:56,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:56,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:32:57,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:57,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 2485 states and 4855 transitions. [2024-11-08 19:32:57,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4855 transitions. [2024-11-08 19:32:57,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:32:57,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:57,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:57,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:57,487 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 19:32:58,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:58,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 2486 states and 4856 transitions. [2024-11-08 19:32:58,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4856 transitions. [2024-11-08 19:32:58,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:32:58,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:58,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:58,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:58,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:32:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:58,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 2487 states and 4857 transitions. [2024-11-08 19:32:58,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4857 transitions. [2024-11-08 19:32:58,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:32:58,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:58,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:58,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:58,906 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 19:32:59,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:59,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2488 states and 4858 transitions. [2024-11-08 19:32:59,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4858 transitions. [2024-11-08 19:32:59,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:32:59,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:59,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:59,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:59,668 INFO 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 19:33:00,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:00,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 2489 states and 4859 transitions. [2024-11-08 19:33:00,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4859 transitions. [2024-11-08 19:33:00,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:33:00,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:00,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:00,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:01,228 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 19:33:20,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:20,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2506 states and 4895 transitions. [2024-11-08 19:33:20,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4895 transitions. [2024-11-08 19:33:20,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:33:20,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:20,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:20,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:20,945 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 19:33:21,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 2508 states and 4898 transitions. [2024-11-08 19:33:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4898 transitions. [2024-11-08 19:33:21,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:33:21,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:21,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:21,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:21,085 INFO 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 19:33:22,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:22,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 2509 states and 4899 transitions. [2024-11-08 19:33:22,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 4899 transitions. [2024-11-08 19:33:22,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:33:22,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:22,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:22,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:22,375 INFO 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 19:33:23,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:23,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2510 states and 4900 transitions. [2024-11-08 19:33:23,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4900 transitions. [2024-11-08 19:33:23,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:33:23,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:23,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:23,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:33:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:26,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2512 states and 4902 transitions. [2024-11-08 19:33:26,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4902 transitions. [2024-11-08 19:33:26,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:33:26,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:26,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:26,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:26,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:33:28,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:28,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 2486 states and 4854 transitions. [2024-11-08 19:33:28,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4854 transitions. [2024-11-08 19:33:28,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:33:28,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:28,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:28,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:31,104 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 19:34:29,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:29,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 2538 states and 4968 transitions. [2024-11-08 19:34:29,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 4968 transitions. [2024-11-08 19:34:29,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:29,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:29,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:29,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:29,686 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 19:34:29,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:29,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2540 states and 4972 transitions. [2024-11-08 19:34:29,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 4972 transitions. [2024-11-08 19:34:29,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:29,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:29,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:29,928 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 19:34:31,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:31,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2542 states and 4975 transitions. [2024-11-08 19:34:31,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 4975 transitions. [2024-11-08 19:34:31,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:31,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:31,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:31,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:31,812 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 19:34:32,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:32,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 2544 states and 4978 transitions. [2024-11-08 19:34:32,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 4978 transitions. [2024-11-08 19:34:32,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:32,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:32,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:32,184 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 19:34:32,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:32,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2546 states and 4981 transitions. [2024-11-08 19:34:32,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 4981 transitions. [2024-11-08 19:34:32,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:32,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:32,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:32,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:32,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:34:36,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:36,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 2551 states and 4992 transitions. [2024-11-08 19:34:36,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4992 transitions. [2024-11-08 19:34:36,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:36,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:36,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:36,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:36,898 INFO 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 19:34:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:46,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 2562 states and 5016 transitions. [2024-11-08 19:34:46,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5016 transitions. [2024-11-08 19:34:46,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:46,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:46,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:46,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:46,228 INFO 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 19:34:58,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:58,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 2575 states and 5045 transitions. [2024-11-08 19:34:58,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 5045 transitions. [2024-11-08 19:34:58,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:34:58,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:58,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:58,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:58,335 INFO 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 19:35:01,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:01,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5503 states to 2578 states and 5051 transitions. [2024-11-08 19:35:01,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5051 transitions. [2024-11-08 19:35:01,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:01,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:01,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:01,762 INFO 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 19:35:26,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:26,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5552 states to 2600 states and 5098 transitions. [2024-11-08 19:35:26,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 5098 transitions. [2024-11-08 19:35:26,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:35:26,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:26,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:26,973 INFO 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 19:35:30,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:30,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5558 states to 2603 states and 5104 transitions. [2024-11-08 19:35:30,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5104 transitions. [2024-11-08 19:35:30,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:35:30,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:30,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:30,740 INFO 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 19:35:31,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:31,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 2604 states and 5105 transitions. [2024-11-08 19:35:31,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5105 transitions. [2024-11-08 19:35:31,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:35:31,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:31,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:31,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:31,836 INFO 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 19:35:32,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:32,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 2605 states and 5106 transitions. [2024-11-08 19:35:32,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5106 transitions. [2024-11-08 19:35:32,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:35:32,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:32,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:32,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:32,721 INFO 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 19:35:33,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:33,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 2606 states and 5107 transitions. [2024-11-08 19:35:33,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5107 transitions. [2024-11-08 19:35:33,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:35:33,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:33,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:33,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:33,753 INFO 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 19:35:34,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:34,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 2607 states and 5108 transitions. [2024-11-08 19:35:34,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5108 transitions. [2024-11-08 19:35:34,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:35:34,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:34,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:34,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:34,664 INFO 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 19:35:35,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:35,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5563 states to 2608 states and 5109 transitions. [2024-11-08 19:35:35,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5109 transitions. [2024-11-08 19:35:35,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:35:35,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:35,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:35,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:36,345 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 19:36:06,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:06,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5627 states to 2628 states and 5152 transitions. [2024-11-08 19:36:06,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 5152 transitions. [2024-11-08 19:36:06,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:06,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:06,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:06,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:06,990 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 19:36:07,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:07,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2630 states and 5155 transitions. [2024-11-08 19:36:07,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 5155 transitions. [2024-11-08 19:36:07,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:07,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:07,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:07,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:07,090 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 19:36:07,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:07,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 2632 states and 5158 transitions. [2024-11-08 19:36:07,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 5158 transitions. [2024-11-08 19:36:07,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:07,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:07,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:07,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:07,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:36:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:08,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5634 states to 2633 states and 5159 transitions. [2024-11-08 19:36:08,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5159 transitions. [2024-11-08 19:36:08,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:08,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:08,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:08,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:08,208 INFO 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 19:36:09,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:09,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2634 states and 5160 transitions. [2024-11-08 19:36:09,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 5160 transitions. [2024-11-08 19:36:09,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:09,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:09,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:09,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:09,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:36:12,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:12,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5637 states to 2636 states and 5162 transitions. [2024-11-08 19:36:12,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 5162 transitions. [2024-11-08 19:36:12,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:36:12,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:12,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:12,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:12,580 INFO 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 19:36:14,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:14,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5582 states to 2610 states and 5114 transitions. [2024-11-08 19:36:14,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 5114 transitions. [2024-11-08 19:36:14,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:36:14,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:14,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:14,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:18,692 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 19:37:45,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:45,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5773 states to 2665 states and 5238 transitions. [2024-11-08 19:37:45,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5238 transitions. [2024-11-08 19:37:45,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:37:45,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:45,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:45,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:45,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:37:45,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:45,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5777 states to 2667 states and 5242 transitions. [2024-11-08 19:37:45,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5242 transitions. [2024-11-08 19:37:45,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:37:45,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:45,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:45,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:37:47,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:47,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5780 states to 2669 states and 5245 transitions. [2024-11-08 19:37:47,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5245 transitions. [2024-11-08 19:37:47,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:37:47,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:47,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:47,555 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 19:37:47,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:47,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5783 states to 2671 states and 5248 transitions. [2024-11-08 19:37:47,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5248 transitions. [2024-11-08 19:37:47,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:37:47,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:47,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:47,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:47,855 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 19:37:47,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:47,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 2673 states and 5251 transitions. [2024-11-08 19:37:47,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5251 transitions. [2024-11-08 19:37:47,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:37:47,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:47,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:47,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:48,043 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 19:37:48,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:48,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5789 states to 2675 states and 5254 transitions. [2024-11-08 19:37:48,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5254 transitions. [2024-11-08 19:37:48,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:37:48,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:48,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:48,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:48,176 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 19:37:52,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:52,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5802 states to 2680 states and 5265 transitions. [2024-11-08 19:37:52,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5265 transitions. [2024-11-08 19:37:52,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:37:52,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:52,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:52,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:53,051 INFO 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 19:38:07,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:07,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5827 states to 2690 states and 5288 transitions. [2024-11-08 19:38:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5288 transitions. [2024-11-08 19:38:07,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:38:07,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:07,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:07,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:07,653 INFO 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 19:38:33,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:33,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 2706 states and 5323 transitions. [2024-11-08 19:38:33,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5323 transitions. [2024-11-08 19:38:33,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:38:33,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:33,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:33,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:33,126 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 19:38:47,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:47,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 2716 states and 5346 transitions. [2024-11-08 19:38:47,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 5346 transitions. [2024-11-08 19:38:47,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:38:47,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:47,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:47,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:47,177 INFO 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 19:39:12,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 2731 states and 5376 transitions. [2024-11-08 19:39:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5376 transitions. [2024-11-08 19:39:12,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:12,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:12,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:12,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:13,090 INFO 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 19:39:14,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 2732 states and 5377 transitions. [2024-11-08 19:39:14,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 5377 transitions. [2024-11-08 19:39:14,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:14,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:14,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:14,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,418 INFO 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 19:39:15,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:15,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5921 states to 2733 states and 5378 transitions. [2024-11-08 19:39:15,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 5378 transitions. [2024-11-08 19:39:15,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:15,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:15,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:15,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:39:17,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:17,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2734 states and 5379 transitions. [2024-11-08 19:39:17,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5379 transitions. [2024-11-08 19:39:17,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:17,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:17,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:17,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:17,227 INFO 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 19:39:18,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:18,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2735 states and 5380 transitions. [2024-11-08 19:39:18,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 5380 transitions. [2024-11-08 19:39:18,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:18,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:18,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:18,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:18,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:39:20,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 2736 states and 5381 transitions. [2024-11-08 19:39:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5381 transitions. [2024-11-08 19:39:20,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:39:20,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:20,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:20,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:21,617 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 19:40:05,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:05,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 2759 states and 5431 transitions. [2024-11-08 19:40:05,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 5431 transitions. [2024-11-08 19:40:05,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:40:05,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:05,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:05,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:05,395 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 19:40:05,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:05,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 2761 states and 5434 transitions. [2024-11-08 19:40:05,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 5434 transitions. [2024-11-08 19:40:05,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:40:05,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:05,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:05,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:05,536 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 19:40:05,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:05,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5982 states to 2763 states and 5437 transitions. [2024-11-08 19:40:05,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 5437 transitions. [2024-11-08 19:40:05,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:40:05,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:05,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:05,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:05,670 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 19:40:05,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:05,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 2765 states and 5440 transitions. [2024-11-08 19:40:05,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5440 transitions. [2024-11-08 19:40:05,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:40:05,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:05,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:05,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:06,055 INFO 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 19:40:07,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:07,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 2766 states and 5441 transitions. [2024-11-08 19:40:07,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5441 transitions. [2024-11-08 19:40:07,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:40:07,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:07,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:07,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:07,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:40:11,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:11,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 2768 states and 5443 transitions. [2024-11-08 19:40:11,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5443 transitions. [2024-11-08 19:40:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:40:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:11,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:11,299 INFO 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 19:40:15,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:15,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 2770 states and 5445 transitions. [2024-11-08 19:40:15,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5445 transitions. [2024-11-08 19:40:15,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:40:15,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:15,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:15,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:15,508 INFO 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 19:40:18,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:18,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5934 states to 2744 states and 5397 transitions. [2024-11-08 19:40:18,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5397 transitions. [2024-11-08 19:40:18,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:40:18,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:18,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:18,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:18,530 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 19:40:18,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:18,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5938 states to 2746 states and 5401 transitions. [2024-11-08 19:40:18,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5401 transitions. [2024-11-08 19:40:18,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:40:18,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:18,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:18,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:22,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.