./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 34ead930b8137fdc7abb50622ed73bdb27f2c7ae71d0ef3b9d44cfc9bee95799 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:17:21,494 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:17:21,555 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 20:17:21,562 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:17:21,562 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:17:21,602 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:17:21,603 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:17:21,604 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:17:21,604 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:17:21,605 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:17:21,606 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:17:21,606 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:17:21,606 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:17:21,606 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:17:21,606 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:17:21,607 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:17:21,607 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:17:21,607 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:17:21,607 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:17:21,607 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:17:21,608 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:17:21,608 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:17:21,608 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:17:21,608 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:17:21,608 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:21,608 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:17:21,609 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:17:21,609 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:17:21,609 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:17:21,609 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:17:21,609 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 34ead930b8137fdc7abb50622ed73bdb27f2c7ae71d0ef3b9d44cfc9bee95799 [2024-11-13 20:17:22,089 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:17:22,096 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:17:22,098 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:17:22,100 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:17:22,100 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:17:22,101 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 20:17:24,181 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:17:24,702 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:17:24,706 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i [2024-11-13 20:17:24,737 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/data/42d48922a/892fc9447f474696963f9421c5353a8e/FLAG6e4effad8 [2024-11-13 20:17:24,759 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/data/42d48922a/892fc9447f474696963f9421c5353a8e [2024-11-13 20:17:24,763 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:17:24,765 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:17:24,768 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:24,768 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:17:24,773 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:17:24,774 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:24" (1/1) ... [2024-11-13 20:17:24,777 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@424d3f7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:24, skipping insertion in model container [2024-11-13 20:17:24,777 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:24" (1/1) ... [2024-11-13 20:17:24,868 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:17:25,951 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i[145794,145807] [2024-11-13 20:17:26,000 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:26,039 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:17:26,348 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i[145794,145807] [2024-11-13 20:17:26,361 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:26,418 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:17:26,419 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26 WrapperNode [2024-11-13 20:17:26,419 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:26,420 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:26,420 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:17:26,421 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:17:26,428 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,487 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,594 INFO L138 Inliner]: procedures = 138, calls = 863, calls flagged for inlining = 61, calls inlined = 52, statements flattened = 1895 [2024-11-13 20:17:26,594 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:26,595 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:17:26,595 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:17:26,595 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:17:26,604 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,604 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,629 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,634 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,706 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,724 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,735 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,749 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,767 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:17:26,772 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:17:26,772 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:17:26,772 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:17:26,773 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:26" (1/1) ... [2024-11-13 20:17:26,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:26,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:17:26,808 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:17:26,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbb97493-43db-46f9-9582-fa53f8ef0344/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:17:26,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 20:17:26,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 20:17:26,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 20:17:26,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 20:17:26,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 20:17:26,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:17:26,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 20:17:26,843 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 20:17:26,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 20:17:26,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 20:17:26,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 20:17:26,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 20:17:26,843 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_dealloc_kioc [2024-11-13 20:17:26,843 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_dealloc_kioc [2024-11-13 20:17:26,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 20:17:26,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 20:17:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_attach_buf [2024-11-13 20:17:26,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_attach_buf [2024-11-13 20:17:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-13 20:17:26,844 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-13 20:17:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:17:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-13 20:17:26,844 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-13 20:17:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 20:17:26,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 20:17:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 20:17:26,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 20:17:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 20:17:26,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 20:17:26,844 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_ioctl [2024-11-13 20:17:26,845 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_ioctl [2024-11-13 20:17:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 20:17:26,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 20:17:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 20:17:26,845 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 20:17:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:17:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 20:17:26,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 20:17:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-13 20:17:26,845 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-13 20:17:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-13 20:17:26,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-13 20:17:26,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:17:26,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:17:26,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:17:26,849 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 20:17:26,849 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 20:17:26,849 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2024-11-13 20:17:26,849 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2024-11-13 20:17:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure up [2024-11-13 20:17:26,850 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2024-11-13 20:17:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:17:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-13 20:17:26,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-13 20:17:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 20:17:26,850 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 20:17:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:17:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 20:17:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 20:17:26,850 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 20:17:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-13 20:17:26,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-13 20:17:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:17:26,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 20:17:26,851 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:17:26,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:17:26,851 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2024-11-13 20:17:26,851 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2024-11-13 20:17:27,371 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:17:27,375 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:17:27,702 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 20:17:42,046 INFO L? ?]: Removed 627 outVars from TransFormulas that were not future-live. [2024-11-13 20:17:42,046 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:17:42,661 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:17:42,664 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:17:42,664 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:42 BoogieIcfgContainer [2024-11-13 20:17:42,664 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:17:42,665 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:17:42,665 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:17:42,679 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:17:42,679 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:42" (1/1) ... [2024-11-13 20:17:42,689 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:17:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:42,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 318 states and 457 transitions. [2024-11-13 20:17:42,768 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 457 transitions. [2024-11-13 20:17:42,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:17:42,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:42,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:46,540 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:17:56,597 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:17:57,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:57,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 317 states and 454 transitions. [2024-11-13 20:17:57,106 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 454 transitions. [2024-11-13 20:17:57,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:17:57,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:57,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:59,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:59,965 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:18:00,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:00,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 322 states and 475 transitions. [2024-11-13 20:18:00,300 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 475 transitions. [2024-11-13 20:18:00,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:18:00,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:00,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:01,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:02,570 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:18:03,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:03,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 325 states and 494 transitions. [2024-11-13 20:18:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 494 transitions. [2024-11-13 20:18:03,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:18:03,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:03,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:05,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:05,760 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:18:07,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 329 states and 514 transitions. [2024-11-13 20:18:07,331 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 514 transitions. [2024-11-13 20:18:07,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:18:07,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:09,260 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 20:18:09,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:09,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 332 states and 519 transitions. [2024-11-13 20:18:09,702 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 519 transitions. [2024-11-13 20:18:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:18:09,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:09,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:11,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:12,163 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:18:12,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:12,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 331 states and 514 transitions. [2024-11-13 20:18:12,519 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 514 transitions. [2024-11-13 20:18:12,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:18:12,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:12,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:14,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:14,817 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:18:25,152 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:18:27,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:27,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 335 states and 533 transitions. [2024-11-13 20:18:27,534 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 533 transitions. [2024-11-13 20:18:27,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:18:27,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:29,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:18:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:29,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 338 states and 538 transitions. [2024-11-13 20:18:29,438 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 538 transitions. [2024-11-13 20:18:29,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:18:29,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:29,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:32,108 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:18:32,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 337 states and 532 transitions. [2024-11-13 20:18:32,603 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 532 transitions. [2024-11-13 20:18:32,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:18:32,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:32,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:34,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:34,699 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:18:35,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:35,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 340 states and 537 transitions. [2024-11-13 20:18:35,430 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 537 transitions. [2024-11-13 20:18:35,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:18:35,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:35,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:36,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:18:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:42,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 346 states and 560 transitions. [2024-11-13 20:18:42,560 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 560 transitions. [2024-11-13 20:18:42,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:18:42,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:42,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:43,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:44,303 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 20:18:44,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 348 states and 562 transitions. [2024-11-13 20:18:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 562 transitions. [2024-11-13 20:18:44,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:18:44,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:44,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:46,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:46,279 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:18:48,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:48,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 354 states and 572 transitions. [2024-11-13 20:18:48,502 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 572 transitions. [2024-11-13 20:18:48,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:18:48,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:48,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:50,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:50,781 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:18:56,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:56,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 359 states and 595 transitions. [2024-11-13 20:18:56,013 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 595 transitions. [2024-11-13 20:18:56,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:18:56,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:56,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:57,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:57,640 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:18:59,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:59,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 361 states and 607 transitions. [2024-11-13 20:18:59,118 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 607 transitions. [2024-11-13 20:18:59,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:18:59,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:59,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:00,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:01,042 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 20:19:01,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:01,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 362 states and 607 transitions. [2024-11-13 20:19:01,767 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 607 transitions. [2024-11-13 20:19:01,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:19:01,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:01,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:03,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:19:03,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:03,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 365 states and 611 transitions. [2024-11-13 20:19:03,718 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 611 transitions. [2024-11-13 20:19:03,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:19:03,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:03,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:05,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:05,490 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:19:07,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:07,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 369 states and 618 transitions. [2024-11-13 20:19:07,241 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 618 transitions. [2024-11-13 20:19:07,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:19:07,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:07,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:09,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:09,358 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:19:13,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:13,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 374 states and 638 transitions. [2024-11-13 20:19:13,846 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 638 transitions. [2024-11-13 20:19:13,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:19:13,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:13,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:15,592 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 20:19:16,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:16,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 375 states and 639 transitions. [2024-11-13 20:19:16,563 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 639 transitions. [2024-11-13 20:19:16,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:19:16,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:16,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:18,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:18,388 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:19:21,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:21,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 378 states and 655 transitions. [2024-11-13 20:19:21,943 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 655 transitions. [2024-11-13 20:19:21,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:19:21,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:21,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:23,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:23,649 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 20:19:25,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:25,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 380 states and 666 transitions. [2024-11-13 20:19:25,544 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 666 transitions. [2024-11-13 20:19:25,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:19:25,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:25,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:27,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:27,453 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 20:19:29,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:29,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 386 states and 677 transitions. [2024-11-13 20:19:29,354 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 677 transitions. [2024-11-13 20:19:29,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:19:29,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:29,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:31,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:31,461 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:19:32,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:32,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 389 states and 683 transitions. [2024-11-13 20:19:32,753 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 683 transitions. [2024-11-13 20:19:32,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:19:32,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:32,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:34,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:34,436 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 20:19:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:34,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 390 states and 683 transitions. [2024-11-13 20:19:34,592 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 683 transitions. [2024-11-13 20:19:34,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:19:34,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:34,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:36,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:36,381 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 20:19:36,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:36,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 392 states and 685 transitions. [2024-11-13 20:19:36,453 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 685 transitions. [2024-11-13 20:19:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:19:36,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:36,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:38,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:38,620 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 20:19:40,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:40,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 393 states and 685 transitions. [2024-11-13 20:19:40,450 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 685 transitions. [2024-11-13 20:19:40,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:19:40,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:40,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:42,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:42,226 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:19:44,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:44,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 398 states and 695 transitions. [2024-11-13 20:19:44,228 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 695 transitions. [2024-11-13 20:19:44,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:19:44,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:44,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:46,085 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:19:46,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:46,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 402 states and 700 transitions. [2024-11-13 20:19:46,260 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 700 transitions. [2024-11-13 20:19:46,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:19:46,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:46,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:47,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:48,047 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 20:19:48,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:48,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 405 states and 705 transitions. [2024-11-13 20:19:48,918 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 705 transitions. [2024-11-13 20:19:48,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:19:48,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:48,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:50,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:50,845 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 20:19:50,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:50,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 407 states and 707 transitions. [2024-11-13 20:19:50,892 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 707 transitions. [2024-11-13 20:19:50,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:19:50,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:50,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:52,732 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 20:19:52,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:52,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 408 states and 707 transitions. [2024-11-13 20:19:52,767 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 707 transitions. [2024-11-13 20:19:52,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:19:52,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:52,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:54,530 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:19:55,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:55,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 409 states and 707 transitions. [2024-11-13 20:19:55,477 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 707 transitions. [2024-11-13 20:19:55,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:19:55,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:55,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:57,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:57,323 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 20:19:57,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:57,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 410 states and 707 transitions. [2024-11-13 20:19:57,373 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 707 transitions. [2024-11-13 20:19:57,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:19:57,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:57,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 20:20:01,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:01,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 413 states and 713 transitions. [2024-11-13 20:20:01,440 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 713 transitions. [2024-11-13 20:20:01,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 20:20:01,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:01,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:03,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:03,469 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 20:20:03,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:03,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 422 states and 726 transitions. [2024-11-13 20:20:03,752 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 726 transitions. [2024-11-13 20:20:03,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 20:20:03,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:03,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:05,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:05,943 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 20:20:09,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:09,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 433 states and 761 transitions. [2024-11-13 20:20:09,897 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 761 transitions. [2024-11-13 20:20:09,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 20:20:09,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:09,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:11,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:11,960 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 20:20:12,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:12,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 436 states and 766 transitions. [2024-11-13 20:20:12,078 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 766 transitions. [2024-11-13 20:20:12,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:20:12,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:12,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:13,708 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 20:20:21,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 453 states and 803 transitions. [2024-11-13 20:20:21,373 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 803 transitions. [2024-11-13 20:20:21,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 20:20:21,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:22,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:24,985 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 20:20:33,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:33,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 458 states and 826 transitions. [2024-11-13 20:20:33,039 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 826 transitions. [2024-11-13 20:20:33,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 20:20:33,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:33,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:34,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:35,032 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 20:20:35,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 462 states and 832 transitions. [2024-11-13 20:20:35,183 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 832 transitions. [2024-11-13 20:20:35,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:20:35,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:40,146 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 20:21:08,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:08,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 488 states and 898 transitions. [2024-11-13 20:21:08,320 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 898 transitions. [2024-11-13 20:21:08,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:21:08,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:08,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:09,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:10,080 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:21:12,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:12,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 489 states and 898 transitions. [2024-11-13 20:21:12,649 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 898 transitions. [2024-11-13 20:21:12,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:21:12,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:12,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:14,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:14,728 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 20:21:21,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 495 states and 916 transitions. [2024-11-13 20:21:21,310 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 916 transitions. [2024-11-13 20:21:21,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 20:21:21,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:23,239 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-13 20:21:27,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:28,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 499 states and 922 transitions. [2024-11-13 20:21:28,000 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 922 transitions. [2024-11-13 20:21:28,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 20:21:28,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:28,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:29,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:30,039 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 20:21:38,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:38,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 537 states and 1021 transitions. [2024-11-13 20:21:38,824 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1021 transitions. [2024-11-13 20:21:38,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:21:38,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:38,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:41,075 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 20:21:41,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:41,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 538 states and 1028 transitions. [2024-11-13 20:21:41,318 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1028 transitions. [2024-11-13 20:21:41,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:21:41,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:41,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:43,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:43,892 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:21:50,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:50,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 541 states and 1035 transitions. [2024-11-13 20:21:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1035 transitions. [2024-11-13 20:21:50,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:21:50,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:50,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:52,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:52,424 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:21:55,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:55,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 542 states and 1035 transitions. [2024-11-13 20:21:55,159 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1035 transitions. [2024-11-13 20:21:55,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:21:55,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:55,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:57,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:57,659 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 20:21:58,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:58,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 546 states and 1041 transitions. [2024-11-13 20:21:58,166 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1041 transitions. [2024-11-13 20:21:58,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 20:21:58,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:58,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:00,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:00,479 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 20:22:00,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:00,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 548 states and 1043 transitions. [2024-11-13 20:22:00,827 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1043 transitions. [2024-11-13 20:22:00,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:22:00,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:00,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:02,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:02,957 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 20:22:03,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:03,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 551 states and 1050 transitions. [2024-11-13 20:22:03,169 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1050 transitions. [2024-11-13 20:22:03,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 20:22:03,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:03,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:05,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:05,352 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 20:22:06,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:06,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 554 states and 1055 transitions. [2024-11-13 20:22:06,850 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1055 transitions. [2024-11-13 20:22:06,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 20:22:06,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:06,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:09,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:09,314 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 20:22:15,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:15,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 558 states and 1069 transitions. [2024-11-13 20:22:15,118 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1069 transitions. [2024-11-13 20:22:15,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 20:22:15,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:15,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:16,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:16,949 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 20:22:22,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:22,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 562 states and 1082 transitions. [2024-11-13 20:22:22,854 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1082 transitions. [2024-11-13 20:22:22,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:22:22,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:22,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:25,121 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 20:22:29,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:29,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 564 states and 1087 transitions. [2024-11-13 20:22:29,093 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1087 transitions. [2024-11-13 20:22:29,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:22:29,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:29,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:30,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:31,324 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 20:22:34,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:34,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 570 states and 1097 transitions. [2024-11-13 20:22:34,757 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1097 transitions. [2024-11-13 20:22:34,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:22:34,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:34,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:36,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:36,723 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 20:22:40,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:40,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 571 states and 1097 transitions. [2024-11-13 20:22:40,031 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1097 transitions. [2024-11-13 20:22:40,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:22:40,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:40,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:41,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:42,321 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 20:22:42,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 572 states and 1098 transitions. [2024-11-13 20:22:42,370 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1098 transitions. [2024-11-13 20:22:42,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:22:42,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:42,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:44,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:44,628 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:22:50,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:50,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 577 states and 1107 transitions. [2024-11-13 20:22:50,666 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1107 transitions. [2024-11-13 20:22:50,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:22:50,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:50,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:52,455 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 20:22:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:52,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 581 states and 1114 transitions. [2024-11-13 20:22:52,569 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1114 transitions. [2024-11-13 20:22:52,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:22:52,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:52,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:54,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:54,301 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 20:22:54,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:54,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 582 states and 1115 transitions. [2024-11-13 20:22:54,375 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1115 transitions. [2024-11-13 20:22:54,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:22:54,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:54,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:56,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:56,557 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 20:22:56,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:56,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 584 states and 1122 transitions. [2024-11-13 20:22:56,875 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1122 transitions. [2024-11-13 20:22:56,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:22:56,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:56,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:58,733 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 20:23:01,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:01,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 585 states and 1124 transitions. [2024-11-13 20:23:01,780 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1124 transitions. [2024-11-13 20:23:01,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:23:01,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:01,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:03,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:03,564 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 20:23:03,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:03,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 586 states and 1127 transitions. [2024-11-13 20:23:03,586 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1127 transitions. [2024-11-13 20:23:03,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 20:23:03,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:03,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 20:23:06,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:06,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 588 states and 1129 transitions. [2024-11-13 20:23:06,813 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1129 transitions. [2024-11-13 20:23:06,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:23:06,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:06,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:09,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:09,891 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 20:23:13,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:13,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 591 states and 1146 transitions. [2024-11-13 20:23:13,155 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1146 transitions. [2024-11-13 20:23:13,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:23:13,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:13,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:15,432 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:23:23,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:23,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 595 states and 1152 transitions. [2024-11-13 20:23:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1152 transitions. [2024-11-13 20:23:23,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:23:23,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:23,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:25,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:26,114 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:23:29,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:29,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 596 states and 1152 transitions. [2024-11-13 20:23:29,095 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1152 transitions. [2024-11-13 20:23:29,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:23:29,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:29,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:31,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:32,090 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-13 20:23:40,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 604 states and 1179 transitions. [2024-11-13 20:23:40,371 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1179 transitions. [2024-11-13 20:23:40,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:23:40,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:40,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:42,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:43,907 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-13 20:23:45,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:45,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 603 states and 1156 transitions. [2024-11-13 20:23:45,517 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1156 transitions. [2024-11-13 20:23:45,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:23:45,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:45,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:47,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:47,834 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:23:48,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:48,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 607 states and 1163 transitions. [2024-11-13 20:23:48,129 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1163 transitions. [2024-11-13 20:23:48,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 20:23:48,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:48,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:50,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:50,675 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-13 20:23:50,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:50,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 609 states and 1166 transitions. [2024-11-13 20:23:50,761 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1166 transitions. [2024-11-13 20:23:50,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 20:23:50,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:50,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:52,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:52,679 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-13 20:23:52,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:52,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 610 states and 1168 transitions. [2024-11-13 20:23:52,834 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1168 transitions. [2024-11-13 20:23:52,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:23:52,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:52,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:55,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:56,980 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 20:23:58,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:58,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 611 states and 1170 transitions. [2024-11-13 20:23:58,647 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1170 transitions. [2024-11-13 20:23:58,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:23:58,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:58,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:00,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:02,667 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 20:24:06,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:06,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 614 states and 1176 transitions. [2024-11-13 20:24:06,951 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1176 transitions. [2024-11-13 20:24:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 20:24:06,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:09,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-13 20:24:33,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:33,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 622 states and 1190 transitions. [2024-11-13 20:24:33,472 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1190 transitions. [2024-11-13 20:24:33,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 20:24:33,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:33,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,655 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-13 20:24:35,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 626 states and 1196 transitions. [2024-11-13 20:24:35,819 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1196 transitions. [2024-11-13 20:24:35,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 20:24:35,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:37,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:42,429 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 20:24:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:56,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 628 states and 1198 transitions. [2024-11-13 20:24:56,145 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1198 transitions. [2024-11-13 20:24:56,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 20:24:56,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:56,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:58,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:58,915 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 20:24:58,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 631 states and 1202 transitions. [2024-11-13 20:24:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1202 transitions. [2024-11-13 20:24:58,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 20:24:58,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:58,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:01,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:01,590 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 20:25:01,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:01,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 632 states and 1203 transitions. [2024-11-13 20:25:01,626 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1203 transitions. [2024-11-13 20:25:01,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:25:01,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:01,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:03,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:04,209 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 20:25:04,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:04,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 634 states and 1206 transitions. [2024-11-13 20:25:04,254 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1206 transitions. [2024-11-13 20:25:04,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:25:04,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:04,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:07,106 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 20:25:07,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:07,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 636 states and 1210 transitions. [2024-11-13 20:25:07,169 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1210 transitions. [2024-11-13 20:25:07,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:25:07,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:07,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:09,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:09,391 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 20:25:09,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:09,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 637 states and 1210 transitions. [2024-11-13 20:25:09,448 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1210 transitions. [2024-11-13 20:25:09,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:25:09,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:09,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:11,732 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-13 20:25:15,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:15,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 638 states and 1210 transitions. [2024-11-13 20:25:15,750 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1210 transitions. [2024-11-13 20:25:15,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:25:15,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:15,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:17,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:18,400 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-13 20:25:23,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:23,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 642 states and 1216 transitions. [2024-11-13 20:25:23,106 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1216 transitions. [2024-11-13 20:25:23,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:25:23,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:23,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:24,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:25,036 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-13 20:25:25,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:25,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 643 states and 1216 transitions. [2024-11-13 20:25:25,110 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1216 transitions. [2024-11-13 20:25:25,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:25:25,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:25,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:26,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,838 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-13 20:25:35,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 646 states and 1220 transitions. [2024-11-13 20:25:35,581 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1220 transitions. [2024-11-13 20:25:35,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:25:35,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:37,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:37,798 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 20:25:43,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:43,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 648 states and 1226 transitions. [2024-11-13 20:25:43,055 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1226 transitions. [2024-11-13 20:25:43,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:25:43,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:43,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:47,655 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 20:25:57,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:57,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 651 states and 1231 transitions. [2024-11-13 20:25:57,668 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1231 transitions. [2024-11-13 20:25:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:25:57,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:57,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:59,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:59,792 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 20:26:00,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:00,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 656 states and 1240 transitions. [2024-11-13 20:26:00,876 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1240 transitions. [2024-11-13 20:26:00,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 20:26:00,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:00,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:07,625 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-13 20:26:23,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 658 states and 1244 transitions. [2024-11-13 20:26:23,551 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1244 transitions. [2024-11-13 20:26:23,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 20:26:23,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:25,375 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:26:29,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:29,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 659 states and 1248 transitions. [2024-11-13 20:26:29,754 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1248 transitions. [2024-11-13 20:26:29,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 20:26:29,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:29,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:31,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:31,745 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:26:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:40,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 663 states and 1257 transitions. [2024-11-13 20:26:40,854 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1257 transitions. [2024-11-13 20:26:40,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 20:26:40,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:40,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:42,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:42,583 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 20:26:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:52,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 666 states and 1260 transitions. [2024-11-13 20:26:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1260 transitions. [2024-11-13 20:26:52,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 20:26:52,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:52,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:54,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:56,986 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 20:27:05,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:05,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 669 states and 1265 transitions. [2024-11-13 20:27:05,769 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1265 transitions. [2024-11-13 20:27:05,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 20:27:05,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:05,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:07,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:08,136 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 20:27:18,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:18,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 676 states and 1276 transitions. [2024-11-13 20:27:18,982 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1276 transitions. [2024-11-13 20:27:18,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 20:27:18,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:18,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:20,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:23,351 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 20:27:32,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:32,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 679 states and 1280 transitions. [2024-11-13 20:27:32,421 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1280 transitions. [2024-11-13 20:27:32,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 20:27:32,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:32,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:34,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:34,943 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 20:27:45,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:45,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 686 states and 1291 transitions. [2024-11-13 20:27:45,439 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1291 transitions. [2024-11-13 20:27:45,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 20:27:45,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:45,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:50,440 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 20:27:59,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:59,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 688 states and 1294 transitions. [2024-11-13 20:27:59,144 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1294 transitions. [2024-11-13 20:27:59,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:27:59,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:59,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:01,210 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:28:06,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:06,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 689 states and 1294 transitions. [2024-11-13 20:28:06,491 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1294 transitions. [2024-11-13 20:28:06,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:28:06,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:06,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:08,628 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 20:28:13,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:13,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 690 states and 1294 transitions. [2024-11-13 20:28:13,752 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1294 transitions. [2024-11-13 20:28:13,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:28:13,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:13,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:15,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:15,684 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-13 20:28:23,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:23,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 693 states and 1305 transitions. [2024-11-13 20:28:23,135 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1305 transitions. [2024-11-13 20:28:23,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:28:23,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:23,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:25,115 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-13 20:28:30,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:30,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 695 states and 1310 transitions. [2024-11-13 20:28:30,127 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1310 transitions. [2024-11-13 20:28:30,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 20:28:30,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:30,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:32,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:32,396 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 20:28:32,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:32,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 699 states and 1315 transitions. [2024-11-13 20:28:32,682 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1315 transitions. [2024-11-13 20:28:32,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 20:28:32,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:32,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:34,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 14 proven. 9 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 20:28:48,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:48,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 703 states and 1323 transitions. [2024-11-13 20:28:48,732 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1323 transitions. [2024-11-13 20:28:48,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:28:48,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:48,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:53,906 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 20:29:03,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:03,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 705 states and 1325 transitions. [2024-11-13 20:29:03,920 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1325 transitions. [2024-11-13 20:29:03,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 20:29:03,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:03,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:05,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:05,974 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:29:06,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:06,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 706 states and 1325 transitions. [2024-11-13 20:29:06,055 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1325 transitions. [2024-11-13 20:29:06,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 20:29:06,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:06,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:08,151 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 20:29:18,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:18,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 709 states and 1332 transitions. [2024-11-13 20:29:18,703 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1332 transitions. [2024-11-13 20:29:18,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 20:29:18,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:18,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:20,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:20,937 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 14 proven. 9 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 20:29:29,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:29,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 711 states and 1336 transitions. [2024-11-13 20:29:29,225 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1336 transitions. [2024-11-13 20:29:29,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 20:29:29,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:29,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:31,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-13 20:29:31,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:31,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 715 states and 1341 transitions. [2024-11-13 20:29:31,715 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1341 transitions. [2024-11-13 20:29:31,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 20:29:31,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:31,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:33,865 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 14 proven. 9 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:29:45,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:45,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 719 states and 1347 transitions. [2024-11-13 20:29:45,368 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1347 transitions. [2024-11-13 20:29:45,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 20:29:45,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:45,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:47,341 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 18 proven. 8 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:29:53,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:53,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 723 states and 1353 transitions. [2024-11-13 20:29:53,762 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1353 transitions. [2024-11-13 20:29:53,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 20:29:53,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:53,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:56,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:56,602 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 17 proven. 8 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:29:56,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:56,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 724 states and 1354 transitions. [2024-11-13 20:29:56,784 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1354 transitions. [2024-11-13 20:29:56,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 20:29:56,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:56,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:58,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:58,901 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 20:30:01,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:01,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 725 states and 1355 transitions. [2024-11-13 20:30:01,756 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1355 transitions. [2024-11-13 20:30:01,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 20:30:01,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:01,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:03,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:03,738 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 17 proven. 8 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 20:30:03,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:03,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 726 states and 1356 transitions. [2024-11-13 20:30:03,910 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1356 transitions. [2024-11-13 20:30:03,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 20:30:03,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:03,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:05,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:11,367 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 20:30:32,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:32,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 728 states and 1357 transitions. [2024-11-13 20:30:32,397 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1357 transitions. [2024-11-13 20:30:32,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 20:30:32,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:32,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:34,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:34,284 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 14 proven. 9 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 20:30:40,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:40,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 730 states and 1358 transitions. [2024-11-13 20:30:40,133 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1358 transitions. [2024-11-13 20:30:40,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 20:30:40,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:40,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:42,111 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:30:59,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:59,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 735 states and 1378 transitions. [2024-11-13 20:30:59,926 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1378 transitions. [2024-11-13 20:30:59,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 20:30:59,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:59,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:02,505 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:31:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:09,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 737 states and 1389 transitions. [2024-11-13 20:31:09,370 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1389 transitions. [2024-11-13 20:31:09,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 20:31:09,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:09,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:11,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:11,674 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 14 proven. 9 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:31:17,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:17,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 738 states and 1389 transitions. [2024-11-13 20:31:17,769 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1389 transitions. [2024-11-13 20:31:17,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 20:31:17,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:17,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:19,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:20,068 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 14 proven. 9 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 20:31:23,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:23,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 739 states and 1389 transitions. [2024-11-13 20:31:23,261 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1389 transitions. [2024-11-13 20:31:23,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 20:31:23,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:23,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:25,193 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:31:25,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:25,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 739 states and 1388 transitions. [2024-11-13 20:31:25,512 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1388 transitions. [2024-11-13 20:31:25,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 20:31:25,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:25,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:27,466 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 20:31:27,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:27,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 739 states and 1387 transitions. [2024-11-13 20:31:27,663 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1387 transitions. [2024-11-13 20:31:27,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 20:31:27,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:27,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:29,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:29,841 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 17 proven. 8 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 20:31:30,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:30,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 741 states and 1389 transitions. [2024-11-13 20:31:30,013 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1389 transitions. [2024-11-13 20:31:30,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 20:31:30,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:30,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:32,484 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 20:31:36,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:36,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 742 states and 1389 transitions. [2024-11-13 20:31:36,178 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1389 transitions. [2024-11-13 20:31:36,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 20:31:36,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:36,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:38,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:38,912 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 20:31:41,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 744 states and 1391 transitions. [2024-11-13 20:31:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1391 transitions. [2024-11-13 20:31:41,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 20:31:41,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:41,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms