./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 a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/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_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk --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 0.2.5-dev-a016563 [2024-11-08 23:26:14,739 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:26:14,915 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 23:26:14,929 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:26:14,931 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:26:15,010 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:26:15,011 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:26:15,012 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:26:15,014 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:26:15,017 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:26:15,018 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:26:15,022 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:26:15,023 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:26:15,023 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:26:15,024 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:26:15,025 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:26:15,026 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:26:15,030 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:26:15,031 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:26:15,031 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:26:15,032 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:26:15,033 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:26:15,034 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:26:15,035 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:26:15,035 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:26:15,036 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:26:15,037 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:26:15,038 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:26:15,038 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:26:15,039 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:26:15,040 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:26:15,040 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:26:15,041 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 425a3bbb125c6bdd9dab7ba3d2b6e465c36167f805fbb1bc755a03e911f07206 [2024-11-08 23:26:15,668 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:26:15,732 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:26:15,739 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:26:15,742 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:26:15,744 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:26:15,746 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/../../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++" [2024-11-08 23:26:19,069 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:26:19,772 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:26:19,773 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/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 [2024-11-08 23:26:19,834 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/data/9dbe3ab4d/a18d6d126c674e2a93944c5162566024/FLAG6261f8513 [2024-11-08 23:26:19,866 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/data/9dbe3ab4d/a18d6d126c674e2a93944c5162566024 [2024-11-08 23:26:19,872 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:26:19,875 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:26:19,877 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:26:19,878 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:26:19,886 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:26:19,887 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:26:19" (1/1) ... [2024-11-08 23:26:19,891 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e90c1d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:19, skipping insertion in model container [2024-11-08 23:26:19,891 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:26:19" (1/1) ... [2024-11-08 23:26:20,045 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:26:20,806 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3506] [2024-11-08 23:26:20,815 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] [2024-11-08 23:26:21,790 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:26:21,865 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:26:22,067 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3506] [2024-11-08 23:26:22,068 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] [2024-11-08 23:26:22,279 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:26:22,408 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:26:22,409 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22 WrapperNode [2024-11-08 23:26:22,410 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:26:22,412 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:26:22,412 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:26:22,412 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:26:22,423 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,509 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,673 INFO L138 Inliner]: procedures = 158, calls = 873, calls flagged for inlining = 75, calls inlined = 63, statements flattened = 2043 [2024-11-08 23:26:22,674 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:26:22,675 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:26:22,676 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:26:22,677 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:26:22,691 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,691 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,726 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,726 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,814 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,827 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,843 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,854 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,877 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:26:22,878 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:26:22,879 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:26:22,879 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:26:22,880 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:26:22" (1/1) ... [2024-11-08 23:26:22,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:26:22,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:26:22,934 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:26:22,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a270a53-f753-4879-b2a1-5c1447caecf8/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:26:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-08 23:26:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-08 23:26:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_open [2024-11-08 23:26:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_open [2024-11-08 23:26:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:26:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 23:26:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 23:26:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-11-08 23:26:22,986 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-11-08 23:26:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_close [2024-11-08 23:26:22,986 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_close [2024-11-08 23:26:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_device [2024-11-08 23:26:22,987 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_unregister_device [2024-11-08 23:26:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:26:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:26:22,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:26:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:26:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-08 23:26:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-08 23:26:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_command [2024-11-08 23:26:22,991 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_command [2024-11-08 23:26:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_info [2024-11-08 23:26:22,992 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_info [2024-11-08 23:26:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_data [2024-11-08 23:26:22,992 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_data [2024-11-08 23:26:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:26:22,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:26:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_remove [2024-11-08 23:26:22,993 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_remove [2024-11-08 23:26:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_get [2024-11-08 23:26:22,994 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_get [2024-11-08 23:26:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_detach [2024-11-08 23:26:22,995 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_detach [2024-11-08 23:26:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_close [2024-11-08 23:26:22,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_close [2024-11-08 23:26:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:26:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:26:22,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:26:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_init [2024-11-08 23:26:22,997 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_init [2024-11-08 23:26:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read_char [2024-11-08 23:26:22,998 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read_char [2024-11-08 23:26:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-08 23:26:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-08 23:26:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read [2024-11-08 23:26:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read [2024-11-08 23:26:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe_port [2024-11-08 23:26:23,000 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe_port [2024-11-08 23:26:23,000 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_open [2024-11-08 23:26:23,000 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_open [2024-11-08 23:26:23,000 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:26:23,001 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:26:23,001 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_stop [2024-11-08 23:26:23,001 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_stop [2024-11-08 23:26:23,001 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_disable_readout [2024-11-08 23:26:23,001 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_disable_readout [2024-11-08 23:26:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:26:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-08 23:26:23,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-08 23:26:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:26:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_put [2024-11-08 23:26:23,003 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_put [2024-11-08 23:26:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:26:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:26:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_enable_readout [2024-11-08 23:26:23,003 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_enable_readout [2024-11-08 23:26:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-08 23:26:23,004 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-08 23:26:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:26:23,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:26:23,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:26:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_midi [2024-11-08 23:26:23,006 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_midi [2024-11-08 23:26:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-08 23:26:23,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-08 23:26:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-11-08 23:26:23,008 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-11-08 23:26:23,009 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 23:26:23,009 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 23:26:23,009 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_ready [2024-11-08 23:26:23,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_ready [2024-11-08 23:26:23,009 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_probe [2024-11-08 23:26:23,010 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_probe [2024-11-08 23:26:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:26:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2024-11-08 23:26:23,010 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2024-11-08 23:26:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:26:23,011 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2024-11-08 23:26:23,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2024-11-08 23:26:23,011 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-08 23:26:23,011 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-08 23:26:23,011 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_unregister_all [2024-11-08 23:26:23,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_unregister_all [2024-11-08 23:26:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe [2024-11-08 23:26:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe [2024-11-08 23:26:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2024-11-08 23:26:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_release [2024-11-08 23:26:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_output_trigger [2024-11-08 23:26:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_output_trigger [2024-11-08 23:26:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:26:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_input_trigger [2024-11-08 23:26:23,013 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_input_trigger [2024-11-08 23:26:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 23:26:23,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 23:26:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure __snd_printk [2024-11-08 23:26:23,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __snd_printk [2024-11-08 23:26:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:26:23,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:26:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_set_ops [2024-11-08 23:26:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_rawmidi_set_ops [2024-11-08 23:26:23,017 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_device [2024-11-08 23:26:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_register_device [2024-11-08 23:26:23,017 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim [2024-11-08 23:26:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_claim [2024-11-08 23:26:23,838 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:26:23,844 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:26:24,125 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:26:39,131 INFO L? ?]: Removed 819 outVars from TransFormulas that were not future-live. [2024-11-08 23:26:39,132 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:26:39,965 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:26:39,965 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-08 23:26:39,966 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:26:39 BoogieIcfgContainer [2024-11-08 23:26:39,966 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:26:39,967 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:26:39,967 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:26:39,981 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:26:39,981 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:26:39" (1/1) ... [2024-11-08 23:26:39,995 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:26:40,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:40,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 710 states and 988 transitions. [2024-11-08 23:26:40,123 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 988 transitions. [2024-11-08 23:26:40,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:26:40,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:40,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:46,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:46,868 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:26:56,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:26:57,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:57,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 714 states and 1082 transitions. [2024-11-08 23:26:57,789 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1082 transitions. [2024-11-08 23:26:57,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:26:57,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:01,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:02,441 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:27:03,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:03,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 721 states and 1181 transitions. [2024-11-08 23:27:03,938 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1181 transitions. [2024-11-08 23:27:03,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:27:03,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:03,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:07,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:08,083 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:27:08,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:08,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 722 states and 1182 transitions. [2024-11-08 23:27:08,130 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1182 transitions. [2024-11-08 23:27:08,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:27:08,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:12,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:12,652 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:27:13,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:13,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 724 states and 1186 transitions. [2024-11-08 23:27:13,069 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1186 transitions. [2024-11-08 23:27:13,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:27:13,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:13,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:16,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:16,730 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:27:19,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:19,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 727 states and 1275 transitions. [2024-11-08 23:27:19,592 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1275 transitions. [2024-11-08 23:27:19,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:27:19,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:19,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:22,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:23,207 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:27:28,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:28,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 737 states and 1379 transitions. [2024-11-08 23:27:28,698 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1379 transitions. [2024-11-08 23:27:28,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:27:28,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:28,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:32,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:33,122 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:27:33,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:33,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 739 states and 1384 transitions. [2024-11-08 23:27:33,992 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1384 transitions. [2024-11-08 23:27:33,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:27:33,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:33,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,991 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:27:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 740 states and 1384 transitions. [2024-11-08 23:27:39,767 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1384 transitions. [2024-11-08 23:27:39,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:27:39,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:43,739 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:27:43,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 741 states and 1384 transitions. [2024-11-08 23:27:43,826 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1384 transitions. [2024-11-08 23:27:43,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:27:43,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,784 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:27:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 743 states and 1387 transitions. [2024-11-08 23:27:48,910 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1387 transitions. [2024-11-08 23:27:48,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:27:48,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:55,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,780 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:28:05,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 748 states and 1478 transitions. [2024-11-08 23:28:05,184 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1478 transitions. [2024-11-08 23:28:05,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:05,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,064 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:28:11,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:11,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 750 states and 1483 transitions. [2024-11-08 23:28:11,179 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1483 transitions. [2024-11-08 23:28:11,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:11,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:11,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:16,198 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:28:26,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:26,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 763 states and 1595 transitions. [2024-11-08 23:28:26,759 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1595 transitions. [2024-11-08 23:28:26,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:26,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:26,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:29,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:30,458 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:28:40,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:40,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 769 states and 1686 transitions. [2024-11-08 23:28:40,232 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1686 transitions. [2024-11-08 23:28:40,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:28:40,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:40,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:43,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:44,096 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:28:46,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:46,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 770 states and 1686 transitions. [2024-11-08 23:28:46,342 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1686 transitions. [2024-11-08 23:28:46,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:28:46,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:46,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:49,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:50,253 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:28:51,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:51,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 772 states and 1692 transitions. [2024-11-08 23:28:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1692 transitions. [2024-11-08 23:28:51,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:28:51,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:51,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:55,623 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:28:56,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:56,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 774 states and 1697 transitions. [2024-11-08 23:28:56,593 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1697 transitions. [2024-11-08 23:28:56,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:56,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:56,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:00,325 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:29:02,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:02,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 775 states and 1697 transitions. [2024-11-08 23:29:02,709 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1697 transitions. [2024-11-08 23:29:02,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:29:02,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:02,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:05,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:06,282 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:29:06,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:06,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 776 states and 1697 transitions. [2024-11-08 23:29:06,411 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1697 transitions. [2024-11-08 23:29:06,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:06,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:06,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:11,537 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:29:11,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:11,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 777 states and 1697 transitions. [2024-11-08 23:29:11,683 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1697 transitions. [2024-11-08 23:29:11,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:11,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:11,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:15,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:16,505 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:29:40,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:40,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 785 states and 1790 transitions. [2024-11-08 23:29:40,687 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1790 transitions. [2024-11-08 23:29:40,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:40,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:40,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:45,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:45,744 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:29:45,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:45,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 787 states and 1793 transitions. [2024-11-08 23:29:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1793 transitions. [2024-11-08 23:29:45,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:45,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:45,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:50,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:50,642 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:29:56,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 789 states and 1799 transitions. [2024-11-08 23:29:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1799 transitions. [2024-11-08 23:29:56,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:56,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:56,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:03,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:03,658 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:30:03,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:03,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 790 states and 1799 transitions. [2024-11-08 23:30:03,853 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1799 transitions. [2024-11-08 23:30:03,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:30:03,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:03,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:10,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:10,665 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:30:10,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:10,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 791 states and 1799 transitions. [2024-11-08 23:30:10,863 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1799 transitions. [2024-11-08 23:30:10,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:30:10,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:10,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:16,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:16,954 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:30:22,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:22,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 793 states and 1803 transitions. [2024-11-08 23:30:22,647 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1803 transitions. [2024-11-08 23:30:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:30:22,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:22,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:26,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:28,014 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:30:49,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:49,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 802 states and 1899 transitions. [2024-11-08 23:30:49,489 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1899 transitions. [2024-11-08 23:30:49,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:30:49,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:49,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:53,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:53,725 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:31:01,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 804 states and 1906 transitions. [2024-11-08 23:31:01,310 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1906 transitions. [2024-11-08 23:31:01,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:31:01,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:05,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:05,751 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:31:07,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:07,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 805 states and 1906 transitions. [2024-11-08 23:31:07,685 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1906 transitions. [2024-11-08 23:31:07,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:31:07,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:07,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:11,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:11,797 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:31:11,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:11,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 806 states and 1906 transitions. [2024-11-08 23:31:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1906 transitions. [2024-11-08 23:31:11,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:31:11,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:11,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:16,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:16,313 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:31:16,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:16,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 807 states and 1906 transitions. [2024-11-08 23:31:16,426 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1906 transitions. [2024-11-08 23:31:16,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:31:16,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:16,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:22,173 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:31:22,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:22,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 808 states and 1906 transitions. [2024-11-08 23:31:22,343 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1906 transitions. [2024-11-08 23:31:22,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:31:22,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:22,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:27,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:27,446 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:31:27,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:27,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 809 states and 1906 transitions. [2024-11-08 23:31:27,551 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1906 transitions. [2024-11-08 23:31:27,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:31:27,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:27,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:31,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:32,276 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:31:40,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:40,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 811 states and 1911 transitions. [2024-11-08 23:31:40,741 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1911 transitions. [2024-11-08 23:31:40,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:31:40,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:40,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:44,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:44,972 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:31:47,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 814 states and 1918 transitions. [2024-11-08 23:31:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1918 transitions. [2024-11-08 23:31:47,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:31:47,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:47,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:52,480 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:31:56,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:56,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 816 states and 1925 transitions. [2024-11-08 23:31:56,205 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1925 transitions. [2024-11-08 23:31:56,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:31:56,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:56,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:59,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:59,845 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:32:03,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:03,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 817 states and 1925 transitions. [2024-11-08 23:32:03,103 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1925 transitions. [2024-11-08 23:32:03,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:03,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:03,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:06,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:06,640 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:32:09,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:09,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 819 states and 1930 transitions. [2024-11-08 23:32:09,804 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1930 transitions. [2024-11-08 23:32:09,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:09,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:09,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:13,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:13,786 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:32:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:13,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 822 states and 1933 transitions. [2024-11-08 23:32:13,972 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1933 transitions. [2024-11-08 23:32:13,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:13,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:13,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:17,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:17,741 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:32:17,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:17,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 824 states and 1936 transitions. [2024-11-08 23:32:17,763 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1936 transitions. [2024-11-08 23:32:17,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:32:17,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:17,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:21,285 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:32:24,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:24,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 826 states and 1940 transitions. [2024-11-08 23:32:24,679 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1940 transitions. [2024-11-08 23:32:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:24,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:28,561 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:32:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:28,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 827 states and 1940 transitions. [2024-11-08 23:32:28,677 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1940 transitions. [2024-11-08 23:32:28,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:28,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:28,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:32,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:32,355 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:32:37,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:37,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 829 states and 1945 transitions. [2024-11-08 23:32:37,104 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1945 transitions. [2024-11-08 23:32:37,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:37,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:37,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:40,643 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:32:42,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 830 states and 1947 transitions. [2024-11-08 23:32:42,335 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1947 transitions. [2024-11-08 23:32:42,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:42,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:45,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:46,151 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:32:47,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 831 states and 1947 transitions. [2024-11-08 23:32:47,883 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1947 transitions. [2024-11-08 23:32:47,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:32:47,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:32:51,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 832 states and 1947 transitions. [2024-11-08 23:32:51,666 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1947 transitions. [2024-11-08 23:32:51,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:32:51,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:55,183 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:32:55,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 833 states and 1947 transitions. [2024-11-08 23:32:55,244 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1947 transitions. [2024-11-08 23:32:55,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:32:55,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,099 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 23:33:03,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 834 states and 1947 transitions. [2024-11-08 23:33:03,060 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1947 transitions. [2024-11-08 23:33:03,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:33:03,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:06,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:06,875 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:33:13,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 836 states and 1952 transitions. [2024-11-08 23:33:13,542 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1952 transitions. [2024-11-08 23:33:13,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:33:13,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:17,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:17,728 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:33:17,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:17,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 838 states and 1954 transitions. [2024-11-08 23:33:17,924 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1954 transitions. [2024-11-08 23:33:17,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:33:17,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:17,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:22,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:23,951 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:33:25,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:25,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 837 states and 1943 transitions. [2024-11-08 23:33:25,532 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1943 transitions. [2024-11-08 23:33:25,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:33:25,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:25,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:29,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:30,493 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:33:54,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:54,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 849 states and 2043 transitions. [2024-11-08 23:33:54,107 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2043 transitions. [2024-11-08 23:33:54,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:33:54,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:54,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:57,559 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:34:00,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:00,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 851 states and 2050 transitions. [2024-11-08 23:34:00,676 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2050 transitions. [2024-11-08 23:34:00,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:34:00,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:00,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:34:04,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:04,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 852 states and 2050 transitions. [2024-11-08 23:34:04,322 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2050 transitions. [2024-11-08 23:34:04,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:34:04,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:04,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:07,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:07,916 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:34:07,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:07,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 853 states and 2050 transitions. [2024-11-08 23:34:07,993 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2050 transitions. [2024-11-08 23:34:07,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:34:07,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:07,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:11,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:11,588 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:34:11,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:11,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 854 states and 2050 transitions. [2024-11-08 23:34:11,658 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2050 transitions. [2024-11-08 23:34:11,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:34:11,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:11,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:15,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:15,526 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:34:19,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:19,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 856 states and 2055 transitions. [2024-11-08 23:34:19,593 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2055 transitions. [2024-11-08 23:34:19,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:34:19,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:19,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:23,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:23,602 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 23:34:27,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:27,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 857 states and 2055 transitions. [2024-11-08 23:34:27,806 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2055 transitions. [2024-11-08 23:34:27,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:34:27,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:27,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:32,708 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:34:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:34,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 856 states and 2043 transitions. [2024-11-08 23:34:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2043 transitions. [2024-11-08 23:34:34,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:34:34,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:34,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:38,610 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:35:07,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:07,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 869 states and 2142 transitions. [2024-11-08 23:35:07,167 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2142 transitions. [2024-11-08 23:35:07,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:35:07,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:07,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:35:25,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:25,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 872 states and 2149 transitions. [2024-11-08 23:35:25,612 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2149 transitions. [2024-11-08 23:35:25,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:35:25,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:25,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:29,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:29,707 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:35:36,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 874 states and 2155 transitions. [2024-11-08 23:35:36,792 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2155 transitions. [2024-11-08 23:35:36,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:35:36,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:40,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:40,738 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:35:43,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:43,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 876 states and 2163 transitions. [2024-11-08 23:35:43,336 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2163 transitions. [2024-11-08 23:35:43,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:35:43,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:43,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:47,475 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:35:47,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:47,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 877 states and 2163 transitions. [2024-11-08 23:35:47,572 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2163 transitions. [2024-11-08 23:35:47,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:35:47,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:47,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:50,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:50,710 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:35:50,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:50,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 878 states and 2163 transitions. [2024-11-08 23:35:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2163 transitions. [2024-11-08 23:35:50,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:35:50,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:50,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:54,407 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:35:59,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:59,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 880 states and 2170 transitions. [2024-11-08 23:35:59,025 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2170 transitions. [2024-11-08 23:35:59,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:35:59,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:59,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:02,875 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 23:36:05,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:05,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 881 states and 2170 transitions. [2024-11-08 23:36:05,427 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2170 transitions. [2024-11-08 23:36:05,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:36:05,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:05,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:09,253 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:36:17,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:17,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 883 states and 2176 transitions. [2024-11-08 23:36:17,901 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2176 transitions. [2024-11-08 23:36:17,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:36:17,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:17,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:21,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:21,541 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:36:26,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:26,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 886 states and 2181 transitions. [2024-11-08 23:36:26,489 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2181 transitions. [2024-11-08 23:36:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:36:26,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:26,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:29,898 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:36:33,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 888 states and 2184 transitions. [2024-11-08 23:36:33,855 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2184 transitions. [2024-11-08 23:36:33,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:36:33,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:36,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:37,056 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:36:37,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 889 states and 2184 transitions. [2024-11-08 23:36:37,176 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2184 transitions. [2024-11-08 23:36:37,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:36:37,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:41,875 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:36:41,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:41,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 890 states and 2184 transitions. [2024-11-08 23:36:41,944 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2184 transitions. [2024-11-08 23:36:41,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:36:41,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:41,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:45,470 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:36:53,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 892 states and 2191 transitions. [2024-11-08 23:36:53,374 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2191 transitions. [2024-11-08 23:36:53,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:36:53,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,680 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 23:37:00,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:00,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 893 states and 2191 transitions. [2024-11-08 23:37:00,784 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2191 transitions. [2024-11-08 23:37:00,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:37:00,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:00,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:05,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:07,209 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-08 23:37:08,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:08,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 896 states and 2197 transitions. [2024-11-08 23:37:08,882 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2197 transitions. [2024-11-08 23:37:08,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:37:08,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:08,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:12,174 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:37:24,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 899 states and 2204 transitions. [2024-11-08 23:37:24,687 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2204 transitions. [2024-11-08 23:37:24,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:37:24,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,045 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:37:33,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:33,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 901 states and 2210 transitions. [2024-11-08 23:37:33,484 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2210 transitions. [2024-11-08 23:37:33,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:37:33,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:33,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,532 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:37:36,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 902 states and 2210 transitions. [2024-11-08 23:37:36,665 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2210 transitions. [2024-11-08 23:37:36,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:37:36,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:41,296 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:37:41,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:41,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 903 states and 2210 transitions. [2024-11-08 23:37:41,418 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2210 transitions. [2024-11-08 23:37:41,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:37:41,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:41,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:45,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:45,427 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:37:45,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:45,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 904 states and 2210 transitions. [2024-11-08 23:37:45,498 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2210 transitions. [2024-11-08 23:37:45,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:37:45,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:49,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:49,901 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:37:49,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:50,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 905 states and 2210 transitions. [2024-11-08 23:37:50,000 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2210 transitions. [2024-11-08 23:37:50,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:37:50,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:50,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:54,715 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-08 23:37:54,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:54,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 906 states and 2211 transitions. [2024-11-08 23:37:54,809 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2211 transitions. [2024-11-08 23:37:54,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:37:54,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:54,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,359 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:38:02,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:02,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 909 states and 2216 transitions. [2024-11-08 23:38:02,856 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2216 transitions. [2024-11-08 23:38:02,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:38:02,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:02,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:06,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:06,438 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:38:10,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:10,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 911 states and 2219 transitions. [2024-11-08 23:38:10,677 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2219 transitions. [2024-11-08 23:38:10,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:38:10,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:10,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:14,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:15,155 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 23:38:26,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:26,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 914 states and 2225 transitions. [2024-11-08 23:38:26,038 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2225 transitions. [2024-11-08 23:38:26,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:38:26,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:26,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:29,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:29,775 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:38:48,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:48,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 921 states and 2315 transitions. [2024-11-08 23:38:48,096 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2315 transitions. [2024-11-08 23:38:48,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:38:48,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:48,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:52,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:52,255 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:38:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:52,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 922 states and 2315 transitions. [2024-11-08 23:38:52,328 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2315 transitions. [2024-11-08 23:38:52,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:38:52,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:52,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:55,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:56,196 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:38:56,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:56,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 923 states and 2315 transitions. [2024-11-08 23:38:56,272 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2315 transitions. [2024-11-08 23:38:56,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:38:56,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:56,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:59,739 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:38:59,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:59,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 924 states and 2315 transitions. [2024-11-08 23:38:59,789 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2315 transitions. [2024-11-08 23:38:59,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:38:59,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:59,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:02,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:03,169 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 23:39:03,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:03,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 925 states and 2315 transitions. [2024-11-08 23:39:03,253 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2315 transitions. [2024-11-08 23:39:03,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:39:03,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:03,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:06,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:07,134 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 23:39:11,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:11,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 927 states and 2319 transitions. [2024-11-08 23:39:11,109 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2319 transitions. [2024-11-08 23:39:11,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:39:11,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:11,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:14,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 23:39:18,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:18,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 930 states and 2324 transitions. [2024-11-08 23:39:18,867 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2324 transitions. [2024-11-08 23:39:18,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:39:18,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:18,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:23,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:23,234 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 23:39:28,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:28,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 932 states and 2327 transitions. [2024-11-08 23:39:28,248 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2327 transitions. [2024-11-08 23:39:28,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:39:28,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:28,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:31,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:31,757 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:39:39,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:39,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 935 states and 2333 transitions. [2024-11-08 23:39:39,526 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2333 transitions. [2024-11-08 23:39:39,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:39:39,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:39,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:42,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:42,517 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 23:39:44,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:44,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 936 states and 2334 transitions. [2024-11-08 23:39:44,686 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2334 transitions. [2024-11-08 23:39:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:39:44,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:44,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:47,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:47,619 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 23:39:49,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:49,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 937 states and 2335 transitions. [2024-11-08 23:39:49,156 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2335 transitions. [2024-11-08 23:39:49,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:39:49,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:49,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:51,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:52,082 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:39:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:52,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 938 states and 2335 transitions. [2024-11-08 23:39:52,147 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2335 transitions. [2024-11-08 23:39:52,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:39:52,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:52,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:54,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:55,176 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-08 23:39:55,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:55,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 940 states and 2337 transitions. [2024-11-08 23:39:55,453 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2337 transitions. [2024-11-08 23:39:55,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:39:55,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:55,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:58,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:58,850 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:40:00,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:00,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 943 states and 2342 transitions. [2024-11-08 23:40:00,881 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2342 transitions. [2024-11-08 23:40:00,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:40:00,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:00,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:03,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:03,912 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:40:07,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:07,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 945 states and 2345 transitions. [2024-11-08 23:40:07,820 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2345 transitions. [2024-11-08 23:40:07,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:40:07,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:07,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:10,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:10,805 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked.