./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 425a3bbb125c6bdd9dab7ba3d2b6e465c36167f805fbb1bc755a03e911f07206 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:04:49,534 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:04:49,628 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 21:04:49,639 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:04:49,644 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:04:49,692 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:04:49,693 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:04:49,694 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:04:49,695 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:04:49,695 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:04:49,696 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:04:49,697 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:04:49,697 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:04:49,697 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:04:49,698 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:04:49,698 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:04:49,698 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:04:49,698 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:04:49,698 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 21:04:49,698 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:04:49,698 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:04:49,699 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:04:49,699 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:04:49,699 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:04:49,700 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:04:49,700 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:04:49,700 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:04:49,700 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:04:49,701 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:04:49,701 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:04:49,701 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:04:49,701 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:04:49,701 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 425a3bbb125c6bdd9dab7ba3d2b6e465c36167f805fbb1bc755a03e911f07206 [2024-11-13 21:04:50,007 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:04:50,020 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:04:50,024 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:04:50,026 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:04:50,027 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:04:50,029 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:04:51,997 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:04:52,633 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:04:52,634 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point.cil.out.i [2024-11-13 21:04:52,675 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/data/0bff02dc4/586bd345328e48d188c7d03afd8b1b50/FLAG48ab2780d [2024-11-13 21:04:52,697 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/data/0bff02dc4/586bd345328e48d188c7d03afd8b1b50 [2024-11-13 21:04:52,699 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:04:52,701 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:04:52,702 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:04:52,703 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:04:52,707 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:04:52,707 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:04:52" (1/1) ... [2024-11-13 21:04:52,708 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a1b0f2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:52, skipping insertion in model container [2024-11-13 21:04:52,709 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:04:52" (1/1) ... [2024-11-13 21:04:52,804 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:04:53,303 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3506] [2024-11-13 21:04:53,307 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3507-3508] [2024-11-13 21:04:53,918 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:04:53,975 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:04:54,100 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3506] [2024-11-13 21:04:54,101 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3507-3508] [2024-11-13 21:04:54,352 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:04:54,451 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:04:54,451 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54 WrapperNode [2024-11-13 21:04:54,452 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:04:54,453 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:04:54,453 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:04:54,453 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:04:54,461 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,531 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,649 INFO L138 Inliner]: procedures = 158, calls = 873, calls flagged for inlining = 75, calls inlined = 63, statements flattened = 2043 [2024-11-13 21:04:54,649 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:04:54,650 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:04:54,650 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:04:54,650 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:04:54,659 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,659 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,691 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,691 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,788 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,809 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,837 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,847 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,862 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:04:54,863 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:04:54,863 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:04:54,863 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:04:54,864 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:54" (1/1) ... [2024-11-13 21:04:54,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:04:54,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:04:54,896 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:04:54,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9fca5632-35ab-4a88-afb1-9c842c8ef34f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:04:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-13 21:04:54,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-13 21:04:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_open [2024-11-13 21:04:54,928 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_open [2024-11-13 21:04:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:04:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 21:04:54,928 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 21:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-11-13 21:04:54,929 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-11-13 21:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_close [2024-11-13 21:04:54,929 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_close [2024-11-13 21:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_device [2024-11-13 21:04:54,929 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_unregister_device [2024-11-13 21:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:04:54,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 21:04:54,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 21:04:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_command [2024-11-13 21:04:54,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_command [2024-11-13 21:04:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_info [2024-11-13 21:04:54,930 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_info [2024-11-13 21:04:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_data [2024-11-13 21:04:54,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_data [2024-11-13 21:04:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:04:54,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:04:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_remove [2024-11-13 21:04:54,930 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_remove [2024-11-13 21:04:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_get [2024-11-13 21:04:54,930 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_get [2024-11-13 21:04:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_detach [2024-11-13 21:04:54,931 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_detach [2024-11-13 21:04:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_close [2024-11-13 21:04:54,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_close [2024-11-13 21:04:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:04:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:04:54,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:04:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_init [2024-11-13 21:04:54,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_init [2024-11-13 21:04:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read_char [2024-11-13 21:04:54,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read_char [2024-11-13 21:04:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-13 21:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-13 21:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read [2024-11-13 21:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read [2024-11-13 21:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe_port [2024-11-13 21:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe_port [2024-11-13 21:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_open [2024-11-13 21:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_open [2024-11-13 21:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_stop [2024-11-13 21:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_stop [2024-11-13 21:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_disable_readout [2024-11-13 21:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_disable_readout [2024-11-13 21:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-13 21:04:54,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-13 21:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_put [2024-11-13 21:04:54,934 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_put [2024-11-13 21:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_enable_readout [2024-11-13 21:04:54,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_enable_readout [2024-11-13 21:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-13 21:04:54,934 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-13 21:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:04:54,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:04:54,935 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_midi [2024-11-13 21:04:54,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_midi [2024-11-13 21:04:54,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-13 21:04:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-13 21:04:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-11-13 21:04:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-11-13 21:04:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:04:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:04:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_ready [2024-11-13 21:04:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_ready [2024-11-13 21:04:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_probe [2024-11-13 21:04:54,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_probe [2024-11-13 21:04:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:04:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2024-11-13 21:04:54,940 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2024-11-13 21:04:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:04:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2024-11-13 21:04:54,941 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2024-11-13 21:04:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-13 21:04:54,941 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-13 21:04:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_unregister_all [2024-11-13 21:04:54,941 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_unregister_all [2024-11-13 21:04:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe [2024-11-13 21:04:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe [2024-11-13 21:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2024-11-13 21:04:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_release [2024-11-13 21:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_output_trigger [2024-11-13 21:04:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_output_trigger [2024-11-13 21:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_input_trigger [2024-11-13 21:04:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_input_trigger [2024-11-13 21:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 21:04:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 21:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure __snd_printk [2024-11-13 21:04:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __snd_printk [2024-11-13 21:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:04:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_set_ops [2024-11-13 21:04:54,943 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_rawmidi_set_ops [2024-11-13 21:04:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_device [2024-11-13 21:04:54,943 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_register_device [2024-11-13 21:04:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim [2024-11-13 21:04:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_claim [2024-11-13 21:04:55,478 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:04:55,481 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:04:55,701 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:05:10,289 INFO L? ?]: Removed 819 outVars from TransFormulas that were not future-live. [2024-11-13 21:05:10,290 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:05:10,908 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:05:10,909 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-13 21:05:10,909 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:05:10 BoogieIcfgContainer [2024-11-13 21:05:10,909 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:05:10,914 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:05:10,914 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:05:10,926 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:05:10,926 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:05:10" (1/1) ... [2024-11-13 21:05:10,935 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:05:11,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:11,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 710 states and 988 transitions. [2024-11-13 21:05:11,028 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 988 transitions. [2024-11-13 21:05:11,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:05:11,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:11,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:15,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:16,424 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:05:26,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:05:27,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:27,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 714 states and 1082 transitions. [2024-11-13 21:05:27,296 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1082 transitions. [2024-11-13 21:05:27,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:05:27,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:27,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:31,324 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:05:32,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:32,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 721 states and 1181 transitions. [2024-11-13 21:05:32,986 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1181 transitions. [2024-11-13 21:05:32,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:05:32,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:32,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:36,277 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:05:36,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:36,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 722 states and 1182 transitions. [2024-11-13 21:05:36,307 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1182 transitions. [2024-11-13 21:05:36,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:05:36,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:36,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:39,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:39,591 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:05:40,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:40,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 724 states and 1186 transitions. [2024-11-13 21:05:40,103 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1186 transitions. [2024-11-13 21:05:40,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:05:40,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:40,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:43,346 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:05:45,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:45,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 727 states and 1275 transitions. [2024-11-13 21:05:45,895 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1275 transitions. [2024-11-13 21:05:45,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:05:45,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:45,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:05:53,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:53,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 737 states and 1379 transitions. [2024-11-13 21:05:53,979 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1379 transitions. [2024-11-13 21:05:53,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:05:53,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:53,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:56,735 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:05:57,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:57,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 739 states and 1384 transitions. [2024-11-13 21:05:57,468 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1384 transitions. [2024-11-13 21:05:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:05:57,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:57,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:00,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:00,327 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:06:01,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 740 states and 1384 transitions. [2024-11-13 21:06:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1384 transitions. [2024-11-13 21:06:01,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:06:01,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:03,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:03,863 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:06:03,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:03,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 741 states and 1384 transitions. [2024-11-13 21:06:03,944 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1384 transitions. [2024-11-13 21:06:03,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:06:03,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:03,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:07,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:07,363 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:06:07,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:07,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 743 states and 1387 transitions. [2024-11-13 21:06:07,445 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1387 transitions. [2024-11-13 21:06:07,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:06:07,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:07,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:10,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:10,813 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:06:16,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:16,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 748 states and 1478 transitions. [2024-11-13 21:06:16,105 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1478 transitions. [2024-11-13 21:06:16,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:06:16,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:16,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,385 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:06:19,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:19,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 750 states and 1483 transitions. [2024-11-13 21:06:19,972 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1483 transitions. [2024-11-13 21:06:19,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:06:19,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:19,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:22,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:23,387 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:06:33,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:33,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 763 states and 1595 transitions. [2024-11-13 21:06:33,152 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1595 transitions. [2024-11-13 21:06:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:06:33,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:33,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:35,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:36,317 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:06:45,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:45,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 769 states and 1686 transitions. [2024-11-13 21:06:45,085 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1686 transitions. [2024-11-13 21:06:45,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:06:45,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:45,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:47,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,174 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:06:50,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:50,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 770 states and 1686 transitions. [2024-11-13 21:06:50,150 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1686 transitions. [2024-11-13 21:06:50,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:06:50,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:50,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:52,594 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:06:53,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:53,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 772 states and 1692 transitions. [2024-11-13 21:06:53,654 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1692 transitions. [2024-11-13 21:06:53,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:06:53,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:53,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:56,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:56,417 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:06:57,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:57,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 774 states and 1697 transitions. [2024-11-13 21:06:57,488 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1697 transitions. [2024-11-13 21:06:57,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:06:57,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:57,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:59,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:59,882 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:07:02,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:02,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 775 states and 1697 transitions. [2024-11-13 21:07:02,108 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1697 transitions. [2024-11-13 21:07:02,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:07:02,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:02,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:04,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:04,434 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:07:04,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:04,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 776 states and 1697 transitions. [2024-11-13 21:07:04,535 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1697 transitions. [2024-11-13 21:07:04,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:07:04,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:04,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:06,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:06,807 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:07:06,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:06,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 777 states and 1697 transitions. [2024-11-13 21:07:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1697 transitions. [2024-11-13 21:07:06,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:07:06,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:09,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:10,165 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:07:25,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:25,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 785 states and 1790 transitions. [2024-11-13 21:07:25,467 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1790 transitions. [2024-11-13 21:07:25,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:07:25,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:25,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:27,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:28,063 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:07:28,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:28,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 787 states and 1793 transitions. [2024-11-13 21:07:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1793 transitions. [2024-11-13 21:07:28,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:07:28,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:28,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,836 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:07:34,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:34,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 789 states and 1799 transitions. [2024-11-13 21:07:34,478 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1799 transitions. [2024-11-13 21:07:34,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:07:34,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:34,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:36,967 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:07:37,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:37,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 790 states and 1799 transitions. [2024-11-13 21:07:37,044 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1799 transitions. [2024-11-13 21:07:37,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:07:37,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:37,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:39,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:39,793 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:07:39,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:39,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 791 states and 1799 transitions. [2024-11-13 21:07:39,873 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1799 transitions. [2024-11-13 21:07:39,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:07:39,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:39,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:42,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:42,444 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:07:46,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:46,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 793 states and 1803 transitions. [2024-11-13 21:07:46,180 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1803 transitions. [2024-11-13 21:07:46,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:07:46,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:46,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:49,499 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:08:04,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 802 states and 1899 transitions. [2024-11-13 21:08:04,023 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1899 transitions. [2024-11-13 21:08:04,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:04,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:06,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:06,314 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:08:11,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:11,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 804 states and 1906 transitions. [2024-11-13 21:08:11,297 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1906 transitions. [2024-11-13 21:08:11,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:11,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:11,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:13,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:13,574 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:08:14,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 805 states and 1906 transitions. [2024-11-13 21:08:14,905 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1906 transitions. [2024-11-13 21:08:14,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:14,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,175 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:08:19,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 806 states and 1908 transitions. [2024-11-13 21:08:19,636 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1908 transitions. [2024-11-13 21:08:19,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:19,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,093 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:08:23,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:23,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 807 states and 1908 transitions. [2024-11-13 21:08:23,416 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1908 transitions. [2024-11-13 21:08:23,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:08:23,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:23,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:25,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:25,672 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:08:25,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:25,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 808 states and 1908 transitions. [2024-11-13 21:08:25,749 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1908 transitions. [2024-11-13 21:08:25,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:08:25,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:25,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:27,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:28,057 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:08:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:28,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 809 states and 1908 transitions. [2024-11-13 21:08:28,120 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1908 transitions. [2024-11-13 21:08:28,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:28,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:28,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,415 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:08:35,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:35,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 811 states and 1913 transitions. [2024-11-13 21:08:35,768 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1913 transitions. [2024-11-13 21:08:35,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:08:35,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:35,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:37,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:38,071 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:08:40,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:40,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 814 states and 1920 transitions. [2024-11-13 21:08:40,591 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1920 transitions. [2024-11-13 21:08:40,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:08:40,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:40,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:42,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:42,875 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:08:45,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:45,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 816 states and 1927 transitions. [2024-11-13 21:08:45,439 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1927 transitions. [2024-11-13 21:08:45,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:08:45,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:45,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:48,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:48,217 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:08:51,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:51,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 817 states and 1927 transitions. [2024-11-13 21:08:51,237 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1927 transitions. [2024-11-13 21:08:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:08:51,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:51,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:53,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:53,795 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:08:56,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:56,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 819 states and 1932 transitions. [2024-11-13 21:08:56,547 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1932 transitions. [2024-11-13 21:08:56,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:08:56,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:56,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:58,895 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:08:59,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:59,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 822 states and 1935 transitions. [2024-11-13 21:08:59,054 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1935 transitions. [2024-11-13 21:08:59,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:08:59,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:01,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:01,592 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:09:01,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:01,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 824 states and 1938 transitions. [2024-11-13 21:09:01,611 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1938 transitions. [2024-11-13 21:09:01,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:01,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:01,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,997 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:09:06,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:06,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 826 states and 1942 transitions. [2024-11-13 21:09:06,682 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1942 transitions. [2024-11-13 21:09:06,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:09:06,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:06,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:09,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:09,938 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:09:10,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:10,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 827 states and 1942 transitions. [2024-11-13 21:09:10,091 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1942 transitions. [2024-11-13 21:09:10,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:09:10,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:10,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:12,591 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:09:15,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:15,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 829 states and 1947 transitions. [2024-11-13 21:09:15,221 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1947 transitions. [2024-11-13 21:09:15,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:09:15,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:15,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:17,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:17,545 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:09:17,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:17,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 830 states and 1949 transitions. [2024-11-13 21:09:17,648 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1949 transitions. [2024-11-13 21:09:17,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:09:17,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:17,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:20,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:20,399 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:09:20,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:20,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 831 states and 1949 transitions. [2024-11-13 21:09:20,472 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1949 transitions. [2024-11-13 21:09:20,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:09:20,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:20,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:22,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:22,887 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:09:22,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:22,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 832 states and 1949 transitions. [2024-11-13 21:09:22,941 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1949 transitions. [2024-11-13 21:09:22,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:22,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:22,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:25,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:25,249 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:09:25,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:25,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 833 states and 1949 transitions. [2024-11-13 21:09:25,321 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1949 transitions. [2024-11-13 21:09:25,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:25,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:25,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:27,897 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:09:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:30,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 834 states and 1949 transitions. [2024-11-13 21:09:30,868 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1949 transitions. [2024-11-13 21:09:30,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:30,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:30,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:33,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:33,705 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:09:39,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:39,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 836 states and 1954 transitions. [2024-11-13 21:09:39,146 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1954 transitions. [2024-11-13 21:09:39,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:39,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:39,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:41,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:41,782 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:09:41,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 838 states and 1956 transitions. [2024-11-13 21:09:41,922 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1956 transitions. [2024-11-13 21:09:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:41,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:45,437 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:09:46,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:46,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 837 states and 1945 transitions. [2024-11-13 21:09:46,549 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1945 transitions. [2024-11-13 21:09:46,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:46,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:46,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:48,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:50,244 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:10:12,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:12,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 849 states and 2045 transitions. [2024-11-13 21:10:12,122 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2045 transitions. [2024-11-13 21:10:12,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:10:12,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:12,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:14,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:14,416 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:10:17,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:17,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 851 states and 2052 transitions. [2024-11-13 21:10:17,507 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2052 transitions. [2024-11-13 21:10:17,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:10:17,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:17,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:19,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:20,076 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:10:20,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:20,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 852 states and 2052 transitions. [2024-11-13 21:10:20,153 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2052 transitions. [2024-11-13 21:10:20,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:10:20,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:20,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:22,558 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:10:22,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:22,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 853 states and 2052 transitions. [2024-11-13 21:10:22,614 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2052 transitions. [2024-11-13 21:10:22,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:10:22,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:22,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:24,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:24,912 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:10:24,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:24,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 854 states and 2052 transitions. [2024-11-13 21:10:24,968 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2052 transitions. [2024-11-13 21:10:24,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:10:24,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:24,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:27,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:27,329 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:10:30,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:30,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 856 states and 2057 transitions. [2024-11-13 21:10:30,504 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2057 transitions. [2024-11-13 21:10:30,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:10:30,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:30,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:32,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:32,811 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:10:36,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:36,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 857 states and 2057 transitions. [2024-11-13 21:10:36,057 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2057 transitions. [2024-11-13 21:10:36,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:10:36,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:36,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:38,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:39,604 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:10:40,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:40,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 856 states and 2045 transitions. [2024-11-13 21:10:40,936 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2045 transitions. [2024-11-13 21:10:40,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:10:40,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:40,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:43,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:44,382 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:11:11,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:11,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 869 states and 2144 transitions. [2024-11-13 21:11:11,277 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2144 transitions. [2024-11-13 21:11:11,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:11:11,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:11,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:13,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:13,561 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:11:24,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:24,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 872 states and 2151 transitions. [2024-11-13 21:11:24,071 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2151 transitions. [2024-11-13 21:11:24,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:11:24,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:24,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:26,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:26,304 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:11:31,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:31,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 874 states and 2157 transitions. [2024-11-13 21:11:31,517 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2157 transitions. [2024-11-13 21:11:31,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:11:31,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:31,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:34,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:34,470 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:11:36,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:36,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 876 states and 2165 transitions. [2024-11-13 21:11:36,262 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2165 transitions. [2024-11-13 21:11:36,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:11:36,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:36,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:38,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:38,982 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:11:39,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:39,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 877 states and 2165 transitions. [2024-11-13 21:11:39,081 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2165 transitions. [2024-11-13 21:11:39,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:11:39,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:39,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:42,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:42,648 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:11:42,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:42,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 878 states and 2165 transitions. [2024-11-13 21:11:42,756 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2165 transitions. [2024-11-13 21:11:42,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:11:42,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:42,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:45,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:45,746 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:11:49,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:49,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 879 states and 2165 transitions. [2024-11-13 21:11:49,474 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2165 transitions. [2024-11-13 21:11:49,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:11:49,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:49,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:52,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:52,925 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:11:54,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:54,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 881 states and 2170 transitions. [2024-11-13 21:11:54,695 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2170 transitions. [2024-11-13 21:11:54,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:11:54,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:54,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:57,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:57,552 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:12:04,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:04,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 883 states and 2176 transitions. [2024-11-13 21:12:04,495 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2176 transitions. [2024-11-13 21:12:04,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:12:04,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:04,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:07,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:07,716 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:12:11,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:11,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 886 states and 2181 transitions. [2024-11-13 21:12:11,792 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2181 transitions. [2024-11-13 21:12:11,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:12:11,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:11,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:14,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:14,537 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:12:18,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:18,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 888 states and 2184 transitions. [2024-11-13 21:12:18,286 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2184 transitions. [2024-11-13 21:12:18,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:12:18,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:18,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:20,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:20,839 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:12:20,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:20,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 889 states and 2184 transitions. [2024-11-13 21:12:20,916 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2184 transitions. [2024-11-13 21:12:20,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:12:20,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:20,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:23,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:23,750 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:12:23,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:23,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 890 states and 2184 transitions. [2024-11-13 21:12:23,833 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2184 transitions. [2024-11-13 21:12:23,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:12:23,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:23,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:26,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:26,315 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:12:30,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:30,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 891 states and 2184 transitions. [2024-11-13 21:12:30,152 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2184 transitions. [2024-11-13 21:12:30,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:12:30,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:30,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:32,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:32,689 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:12:39,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:39,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 893 states and 2189 transitions. [2024-11-13 21:12:39,647 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2189 transitions. [2024-11-13 21:12:39,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:12:39,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:39,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:42,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:44,001 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 21:12:45,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:45,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 896 states and 2195 transitions. [2024-11-13 21:12:45,562 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2195 transitions. [2024-11-13 21:12:45,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:12:45,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:45,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:48,467 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:12:59,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:59,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 899 states and 2202 transitions. [2024-11-13 21:12:59,335 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2202 transitions. [2024-11-13 21:12:59,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:12:59,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:59,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:01,876 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:13:05,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:05,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 901 states and 2208 transitions. [2024-11-13 21:13:05,558 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2208 transitions. [2024-11-13 21:13:05,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:13:05,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:05,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:07,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:08,032 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:13:08,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:08,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 902 states and 2208 transitions. [2024-11-13 21:13:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2208 transitions. [2024-11-13 21:13:08,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:13:08,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:08,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:11,223 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:13:11,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:11,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 903 states and 2208 transitions. [2024-11-13 21:13:11,320 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2208 transitions. [2024-11-13 21:13:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:13:11,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:13,874 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:13:13,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:13,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 904 states and 2208 transitions. [2024-11-13 21:13:13,951 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2208 transitions. [2024-11-13 21:13:13,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:13:13,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:13,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:16,737 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:13:16,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:16,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 905 states and 2208 transitions. [2024-11-13 21:13:16,792 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2208 transitions. [2024-11-13 21:13:16,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:13:16,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:16,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:19,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:19,885 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 21:13:19,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:19,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 906 states and 2209 transitions. [2024-11-13 21:13:19,967 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2209 transitions. [2024-11-13 21:13:19,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:13:19,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:19,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:23,019 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:13:27,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:27,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 909 states and 2214 transitions. [2024-11-13 21:13:27,029 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2214 transitions. [2024-11-13 21:13:27,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:13:27,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:27,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:30,034 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:13:33,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:33,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 911 states and 2217 transitions. [2024-11-13 21:13:33,712 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2217 transitions. [2024-11-13 21:13:33,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:13:33,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:33,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:36,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:36,697 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:13:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:46,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 914 states and 2223 transitions. [2024-11-13 21:13:46,311 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2223 transitions. [2024-11-13 21:13:46,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:13:46,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:46,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:49,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:49,316 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:14:04,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:04,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 921 states and 2313 transitions. [2024-11-13 21:14:04,377 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2313 transitions. [2024-11-13 21:14:04,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:14:04,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:04,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:07,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:07,718 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:14:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:07,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 922 states and 2313 transitions. [2024-11-13 21:14:07,787 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2313 transitions. [2024-11-13 21:14:07,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:14:07,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:07,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:10,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:14:10,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:10,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 923 states and 2313 transitions. [2024-11-13 21:14:10,664 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2313 transitions. [2024-11-13 21:14:10,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:14:10,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:10,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:14,105 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:14:14,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 924 states and 2313 transitions. [2024-11-13 21:14:14,171 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2313 transitions. [2024-11-13 21:14:14,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:14:14,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:14,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:17,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:17,208 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:14:17,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:17,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 925 states and 2313 transitions. [2024-11-13 21:14:17,324 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2313 transitions. [2024-11-13 21:14:17,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:14:17,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:17,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:20,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:20,794 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:14:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:24,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 927 states and 2317 transitions. [2024-11-13 21:14:24,513 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2317 transitions. [2024-11-13 21:14:24,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:14:24,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:24,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:27,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:27,289 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:14:31,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:31,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 930 states and 2322 transitions. [2024-11-13 21:14:31,700 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2322 transitions. [2024-11-13 21:14:31,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:14:31,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:31,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:34,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:34,229 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:14:38,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:38,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 932 states and 2325 transitions. [2024-11-13 21:14:38,552 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2325 transitions. [2024-11-13 21:14:38,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:14:38,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:38,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:41,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:41,555 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:14:49,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:49,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 935 states and 2331 transitions. [2024-11-13 21:14:49,421 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2331 transitions. [2024-11-13 21:14:49,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:14:49,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:49,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:52,597 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:14:54,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:54,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 936 states and 2332 transitions. [2024-11-13 21:14:54,719 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2332 transitions. [2024-11-13 21:14:54,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:14:54,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:54,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:57,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:57,666 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:14:59,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 937 states and 2333 transitions. [2024-11-13 21:14:59,265 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2333 transitions. [2024-11-13 21:14:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:14:59,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:59,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:02,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:02,317 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:15:02,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:02,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 938 states and 2333 transitions. [2024-11-13 21:15:02,391 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2333 transitions. [2024-11-13 21:15:02,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:15:02,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:02,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:04,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:05,183 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 21:15:05,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:05,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 940 states and 2335 transitions. [2024-11-13 21:15:05,308 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2335 transitions. [2024-11-13 21:15:05,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:15:05,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:05,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:07,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:07,791 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:15:09,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:09,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 943 states and 2340 transitions. [2024-11-13 21:15:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2340 transitions. [2024-11-13 21:15:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:15:09,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:12,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:12,552 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:15:16,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:16,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 945 states and 2343 transitions. [2024-11-13 21:15:16,401 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2343 transitions. [2024-11-13 21:15:16,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:15:16,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:16,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:19,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:19,736 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:15:27,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:27,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 948 states and 2349 transitions. [2024-11-13 21:15:27,454 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2349 transitions. [2024-11-13 21:15:27,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:15:27,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:27,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:29,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:29,959 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:15:37,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:37,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 950 states and 2356 transitions. [2024-11-13 21:15:37,463 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2356 transitions. [2024-11-13 21:15:37,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:15:37,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:37,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:39,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:39,951 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:16:04,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:04,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 957 states and 2451 transitions. [2024-11-13 21:16:04,010 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2451 transitions. [2024-11-13 21:16:04,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:16:04,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:04,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:06,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:06,396 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 21:16:06,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:06,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 958 states and 2452 transitions. [2024-11-13 21:16:06,429 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2452 transitions. [2024-11-13 21:16:06,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:16:06,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:06,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:08,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:08,809 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:16:10,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:10,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 959 states and 2453 transitions. [2024-11-13 21:16:10,991 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2453 transitions. [2024-11-13 21:16:10,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:16:10,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:10,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:13,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:13,253 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:16:13,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:13,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 960 states and 2453 transitions. [2024-11-13 21:16:13,309 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2453 transitions. [2024-11-13 21:16:13,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:16:13,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:13,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:15,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:15,598 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:16:15,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:15,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 961 states and 2453 transitions. [2024-11-13 21:16:15,671 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2453 transitions. [2024-11-13 21:16:15,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:16:15,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:15,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:19,916 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 21:16:23,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:23,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 964 states and 2459 transitions. [2024-11-13 21:16:23,871 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2459 transitions. [2024-11-13 21:16:23,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:16:23,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:23,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:26,188 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:16:26,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:26,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 967 states and 2464 transitions. [2024-11-13 21:16:26,307 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2464 transitions. [2024-11-13 21:16:26,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:16:26,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:26,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:28,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:28,633 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:16:32,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:32,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 969 states and 2467 transitions. [2024-11-13 21:16:32,809 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2467 transitions. [2024-11-13 21:16:32,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:16:32,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:32,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:35,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:35,356 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:16:41,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:41,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 971 states and 2473 transitions. [2024-11-13 21:16:41,515 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2473 transitions. [2024-11-13 21:16:41,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:16:41,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:41,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:43,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:43,955 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:16:45,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:45,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 972 states and 2474 transitions. [2024-11-13 21:16:45,957 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2474 transitions. [2024-11-13 21:16:45,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:16:45,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:45,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:48,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:48,212 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:17:08,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:08,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 980 states and 2573 transitions. [2024-11-13 21:17:08,848 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2573 transitions. [2024-11-13 21:17:08,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:17:08,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:08,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:11,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:11,317 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:17:11,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 981 states and 2573 transitions. [2024-11-13 21:17:11,392 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2573 transitions. [2024-11-13 21:17:11,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:17:11,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:11,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:13,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:13,707 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:17:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 982 states and 2573 transitions. [2024-11-13 21:17:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2573 transitions. [2024-11-13 21:17:13,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:17:13,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:15,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:16,059 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:17:16,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:16,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 983 states and 2573 transitions. [2024-11-13 21:17:16,106 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2573 transitions. [2024-11-13 21:17:16,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:17:16,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:16,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:18,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:18,412 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:17:18,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:18,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 984 states and 2573 transitions. [2024-11-13 21:17:18,471 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2573 transitions. [2024-11-13 21:17:18,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:17:18,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:18,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:22,644 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 21:17:29,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 986 states and 2576 transitions. [2024-11-13 21:17:29,718 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2576 transitions. [2024-11-13 21:17:29,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:17:29,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:32,044 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:17:40,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 989 states and 2582 transitions. [2024-11-13 21:17:40,594 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2582 transitions. [2024-11-13 21:17:40,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:17:40,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:42,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:42,847 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:17:42,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:42,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 990 states and 2582 transitions. [2024-11-13 21:17:42,896 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2582 transitions. [2024-11-13 21:17:42,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:17:42,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:42,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:45,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:45,317 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:17:45,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:45,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 991 states and 2582 transitions. [2024-11-13 21:17:45,369 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2582 transitions. [2024-11-13 21:17:45,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:17:45,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:45,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:47,688 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:17:47,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:47,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 992 states and 2582 transitions. [2024-11-13 21:17:47,752 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2582 transitions. [2024-11-13 21:17:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:17:47,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:47,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:52,283 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 21:17:54,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:54,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 992 states and 2567 transitions. [2024-11-13 21:17:54,280 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2567 transitions. [2024-11-13 21:17:54,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:17:54,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:54,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:17:56,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:56,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 995 states and 2572 transitions. [2024-11-13 21:17:56,739 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2572 transitions. [2024-11-13 21:17:56,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:17:56,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:56,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:58,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:59,132 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:18:03,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:03,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 997 states and 2575 transitions. [2024-11-13 21:18:03,521 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2575 transitions. [2024-11-13 21:18:03,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:18:03,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:03,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:05,864 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:18:14,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:14,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1000 states and 2581 transitions. [2024-11-13 21:18:14,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2581 transitions. [2024-11-13 21:18:14,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:18:14,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:14,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:16,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:17,001 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:18:22,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:22,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1002 states and 2584 transitions. [2024-11-13 21:18:22,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2584 transitions. [2024-11-13 21:18:22,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:18:22,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:22,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:25,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:25,388 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:18:25,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:25,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1003 states and 2584 transitions. [2024-11-13 21:18:25,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2584 transitions. [2024-11-13 21:18:25,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:18:25,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:25,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:27,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:27,938 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 21:18:28,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:28,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1005 states and 2586 transitions. [2024-11-13 21:18:28,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2586 transitions. [2024-11-13 21:18:28,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:18:28,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:28,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:30,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,777 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:18:30,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:30,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1008 states and 2591 transitions. [2024-11-13 21:18:30,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2591 transitions. [2024-11-13 21:18:30,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:18:30,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:30,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:33,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:33,570 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:18:38,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:38,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1010 states and 2594 transitions. [2024-11-13 21:18:38,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2594 transitions. [2024-11-13 21:18:38,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:18:38,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:38,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:40,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:40,995 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:18:45,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:45,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1012 states and 2597 transitions. [2024-11-13 21:18:45,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2597 transitions. [2024-11-13 21:18:45,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:18:45,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:45,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:48,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:48,317 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:18:48,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:48,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1013 states and 2597 transitions. [2024-11-13 21:18:48,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2597 transitions. [2024-11-13 21:18:48,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:18:48,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:48,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:50,811 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 21:18:50,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1010 states and 2593 transitions. [2024-11-13 21:18:50,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2593 transitions. [2024-11-13 21:18:50,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:18:50,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:50,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 21:19:06,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:06,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1011 states and 2595 transitions. [2024-11-13 21:19:06,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2595 transitions. [2024-11-13 21:19:06,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:19:06,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:06,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:09,231 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:19:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:09,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1012 states and 2595 transitions. [2024-11-13 21:19:09,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2595 transitions. [2024-11-13 21:19:09,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:19:09,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:09,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:11,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:11,776 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:19:11,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:11,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1015 states and 2598 transitions. [2024-11-13 21:19:11,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2598 transitions. [2024-11-13 21:19:11,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:19:11,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:11,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:14,127 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:19:16,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1017 states and 2600 transitions. [2024-11-13 21:19:16,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2600 transitions. [2024-11-13 21:19:16,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:19:16,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:18,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:19,017 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:19:19,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:19,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1018 states and 2600 transitions. [2024-11-13 21:19:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2600 transitions. [2024-11-13 21:19:19,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:19:19,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:19,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms